Compare commits

...
24 Commits
Author SHA1 Message Date
TwinProduction ddbf391c39 Rename TestGetHttpClient to TestGetHTTPClient 2020-12-28 17:19:41 -05:00
TwinProduction 2eca1ab145 Get the round-trip time directly from the pinger 2020-12-27 17:07:50 -05:00
TwinProduction f0995f696f Run tests as privileged user for ICMP test to pass 2020-12-25 03:09:06 -05:00
TwinProduction 746032397e Use 127.0.0.1 in ICMP test 2020-12-25 03:05:47 -05:00
TwinProduction cf923af230 Fix dependencies 2020-12-25 03:02:44 -05:00
TwinProduction 416178fb28 Fix dependencies 2020-12-25 03:00:08 -05:00
TwinProduction 10ab9265d9 Fix dependencies 2020-12-25 02:50:21 -05:00
TwinProduction ef7b435f1b Remove comment added by mistake 2020-12-25 02:43:54 -05:00
TwinProduction dea469d6fc Pin github.com/googleapis/gnostic to v0.4.0
See https://github.com/google/gnostic/pull/155
2020-12-25 02:40:39 -05:00
TwinProduction 83a5813daf Work on #61: Add support for ICMP
+ Update dependencies
2020-12-25 00:07:18 -05:00
TwinProduction c86173d46f Fix typo 2020-12-24 00:28:44 -05:00
TwinProduction c23ba7b85d Update documentation 2020-12-18 18:40:20 -05:00
TwinProduction 0541adec5e Add TestService_buildHTTPRequestWithGraphQLEnabled test 2020-12-18 18:40:11 -05:00
TwinProduction eee5bc8f9d Automatically add Content-Type: application/json header for GraphQL requests, unless a different Content-Type is already defined 2020-12-18 18:39:22 -05:00
TwinProduction 4d186c6e71 Improve test coverage 2020-12-18 18:06:57 -05:00
TwinProduction 4be2273662 Minor update 2020-12-18 18:06:50 -05:00
TwinProduction ef9ba10e45 Fix #60: Fix undesired behavior when setting Host header 2020-12-18 17:37:03 -05:00
TwinProduction b35747bf31 Improve documentation 2020-12-13 17:24:16 -05:00
TwinProduction 8cd82605dd Improve documentation 2020-12-12 23:32:26 -05:00
TwinProduction 7f0b862822 Refactor imports 2020-12-10 20:00:42 -05:00
TwinProduction 7f9fe9acdf Rename buildRequest to buildHTTPRequest 2020-12-08 20:03:59 -05:00
TwinProduction 46d476128d Add missing newline 2020-12-05 18:21:35 -05:00
TwinProduction e309ffb1b6 Don't push latest 2020-12-04 11:26:51 -05:00
TwinProduction 48a1e435e4 Remove linux/arm/v6 2020-12-04 11:16:53 -05:00
989 changed files with 174583 additions and 85663 deletions
@@ -24,7 +24,7 @@ jobs:
- name: Build binary to make sure it works
run: go build -mod vendor
- name: Test
run: go test -mod vendor ./... -race -coverprofile=coverage.txt -covermode=atomic
run: sudo go test -mod vendor ./... -race -coverprofile=coverage.txt -covermode=atomic
- name: Codecov
uses: codecov/codecov-action@v1.0.14
with:
@@ -1,10 +1,10 @@
name: docker
name: publish
on:
release:
types: [published]
jobs:
build:
name: Build
name: Publish
runs-on: ubuntu-latest
steps:
- name: Check out code
@@ -20,14 +20,13 @@ jobs:
- name: Login to Docker Registry
uses: docker/login-action@v1
with:
username: ${{ secrets.DOCKER_USERNAME }}
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Build and push docker image
uses: docker/build-push-action@v2
with:
platforms: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64
platforms: linux/amd64,linux/arm/v7,linux/arm64
pull: true
push: true
tags: |
${{ env.IMAGE_REPOSITORY }}
${{ env.IMAGE_REPOSITORY }}:${{ env.RELEASE }}
+25 -4
View File
@@ -40,7 +40,8 @@ core applications: https://status.twinnation.org/
- [Recommended interval](#recommended-interval)
- [Default timeouts](#default-timeouts)
- [Monitoring a TCP service](#monitoring-a-tcp-service)
- [Monitoring using DNS queries](#monitoring-using-dns-queries)
- [Monitoring a service using ICMP](#monitoring-a-service-using-icmp)
- [Monitoring a service using DNS queries](#monitoring-a-service-using-dns-queries)
- [Basic authentication](#basic-authentication)
- [disable-monitoring-lock](#disable-monitoring-lock)
- [Service groups](#service-groups)
@@ -464,6 +465,7 @@ If you're on Windows, replace `"$(pwd)"` by the absolute path to your current di
docker run -p 8080:8080 --mount type=bind,source=C:/Users/Chris/Desktop/config.yaml,target=/config/config.yaml --name gatus twinproduction/gatus
```
## Running the tests
```
@@ -499,7 +501,7 @@ services:
}
}
headers:
Content-Type: application/json
Content-Type: application/json # XXX: as of v1.9.2, this header is automatically added when graphql is set to true
conditions:
- "[STATUS] == 200"
- "[BODY].data.user[0].gender == female"
@@ -556,6 +558,7 @@ simple health checks used for alerting (PagerDuty/Twilio) to `30s`.
By prefixing `services[].url` with `tcp:\\`, you can monitor TCP services at a very basic level:
```yaml
services:
- name: redis
url: "tcp://127.0.0.1:6379"
interval: 30s
@@ -571,12 +574,30 @@ something at the given address listening to the given port, and that a connectio
established.
### Monitoring using DNS queries
### Monitoring a service using ICMP
By prefixing `services[].url` with `icmp:\\`, you can monitor services at a very basic level using ICMP, or more
commonly known as "ping" or "echo":
```yaml
services:
- name: ICMP
url: "icmp://example.com"
conditions:
- "[CONNECTED] == true"
```
Only the placeholders `[CONNECTED]`, `[IP]` and `[RESPONSE_TIME]` are supported for services of type ICMP.
You can specify a domain prefixed by `icmp://` or an IP address.
### Monitoring a service using DNS queries
Defining a `dns` configuration in a service will automatically mark that service as a service of type DNS:
```yaml
services:
- name: example dns query
url: "8.8.8.8" # Address of the DNS server to use
url: "8.8.8.8" # Address of the DNS server to use
interval: 30s
dns:
query-name: "example.com"
+2 -2
View File
@@ -31,7 +31,7 @@ func (provider *AlertProvider) ToCustomAlertProvider(service *core.Service, aler
return provider
}
func (provider *AlertProvider) buildRequest(serviceName, alertDescription string, resolved bool) *http.Request {
func (provider *AlertProvider) buildHTTPRequest(serviceName, alertDescription string, resolved bool) *http.Request {
body := provider.Body
providerURL := provider.URL
method := provider.Method
@@ -74,7 +74,7 @@ func (provider *AlertProvider) buildRequest(serviceName, alertDescription string
// Send a request to the alert provider and return the body
func (provider *AlertProvider) Send(serviceName, alertDescription string, resolved bool) ([]byte, error) {
request := provider.buildRequest(serviceName, alertDescription, resolved)
request := provider.buildHTTPRequest(serviceName, alertDescription, resolved)
response, err := client.GetHTTPClient(provider.Insecure).Do(request)
if err != nil {
return nil, err
+6 -5
View File
@@ -1,9 +1,10 @@
package custom
import (
"github.com/TwinProduction/gatus/core"
"io/ioutil"
"testing"
"github.com/TwinProduction/gatus/core"
)
func TestAlertProvider_IsValid(t *testing.T) {
@@ -17,7 +18,7 @@ func TestAlertProvider_IsValid(t *testing.T) {
}
}
func TestAlertProvider_buildRequestWhenResolved(t *testing.T) {
func TestAlertProvider_buildHTTPRequestWhenResolved(t *testing.T) {
const (
ExpectedURL = "http://example.com/service-name?event=RESOLVED&description=alert-description"
ExpectedBody = "service-name,alert-description,RESOLVED"
@@ -27,7 +28,7 @@ func TestAlertProvider_buildRequestWhenResolved(t *testing.T) {
Body: "[SERVICE_NAME],[ALERT_DESCRIPTION],[ALERT_TRIGGERED_OR_RESOLVED]",
Headers: nil,
}
request := customAlertProvider.buildRequest("service-name", "alert-description", true)
request := customAlertProvider.buildHTTPRequest("service-name", "alert-description", true)
if request.URL.String() != ExpectedURL {
t.Error("expected URL to be", ExpectedURL, "was", request.URL.String())
}
@@ -37,7 +38,7 @@ func TestAlertProvider_buildRequestWhenResolved(t *testing.T) {
}
}
func TestAlertProvider_buildRequestWhenTriggered(t *testing.T) {
func TestAlertProvider_buildHTTPRequestWhenTriggered(t *testing.T) {
const (
ExpectedURL = "http://example.com/service-name?event=TRIGGERED&description=alert-description"
ExpectedBody = "service-name,alert-description,TRIGGERED"
@@ -47,7 +48,7 @@ func TestAlertProvider_buildRequestWhenTriggered(t *testing.T) {
Body: "[SERVICE_NAME],[ALERT_DESCRIPTION],[ALERT_TRIGGERED_OR_RESOLVED]",
Headers: map[string]string{"Authorization": "Basic hunter2"},
}
request := customAlertProvider.buildRequest("service-name", "alert-description", false)
request := customAlertProvider.buildHTTPRequest("service-name", "alert-description", false)
if request.URL.String() != ExpectedURL {
t.Error("expected URL to be", ExpectedURL, "was", request.URL.String())
}
@@ -1,9 +1,10 @@
package mattermost
import (
"github.com/TwinProduction/gatus/core"
"strings"
"testing"
"github.com/TwinProduction/gatus/core"
)
func TestAlertProvider_IsValid(t *testing.T) {
@@ -1,9 +1,10 @@
package pagerduty
import (
"github.com/TwinProduction/gatus/core"
"strings"
"testing"
"github.com/TwinProduction/gatus/core"
)
func TestAlertProvider_IsValid(t *testing.T) {
+2 -1
View File
@@ -1,9 +1,10 @@
package twilio
import (
"github.com/TwinProduction/gatus/core"
"strings"
"testing"
"github.com/TwinProduction/gatus/core"
)
func TestTwilioAlertProvider_IsValid(t *testing.T) {
+27 -3
View File
@@ -5,6 +5,8 @@ import (
"net"
"net/http"
"time"
"github.com/go-ping/ping"
)
var (
@@ -31,7 +33,7 @@ func GetHTTPClient(insecure bool) *http.Client {
}
if secureHTTPClient == nil {
secureHTTPClient = &http.Client{
Timeout: time.Second * 10,
Timeout: 10 * time.Second,
Transport: &http.Transport{
MaxIdleConns: 100,
MaxIdleConnsPerHost: 20,
@@ -41,8 +43,8 @@ func GetHTTPClient(insecure bool) *http.Client {
return secureHTTPClient
}
// CanCreateConnectionToTCPService checks whether a connection can be established with a TCP service
func CanCreateConnectionToTCPService(address string) bool {
// CanCreateTCPConnection checks whether a connection can be established with a TCP service
func CanCreateTCPConnection(address string) bool {
conn, err := net.DialTimeout("tcp", address, 5*time.Second)
if err != nil {
return false
@@ -50,3 +52,25 @@ func CanCreateConnectionToTCPService(address string) bool {
_ = conn.Close()
return true
}
// Ping checks if an address can be pinged and returns the round-trip time if the address can be pinged
//
// Note that this function takes at least 100ms, even if the address is 127.0.0.1
func Ping(address string) (bool, time.Duration) {
pinger, err := ping.NewPinger(address)
if err != nil {
return false, 0
}
pinger.Count = 1
pinger.Timeout = 5 * time.Second
pinger.SetNetwork("ip4")
pinger.SetPrivileged(true)
err = pinger.Run()
if err != nil {
return false, 0
}
if pinger.Statistics() != nil {
return true, pinger.Statistics().MaxRtt
}
return true, 0
}
+16 -1
View File
@@ -4,7 +4,7 @@ import (
"testing"
)
func TestGetHttpClient(t *testing.T) {
func TestGetHTTPClient(t *testing.T) {
if secureHTTPClient != nil {
t.Error("secureHTTPClient should've been nil since it hasn't been called a single time yet")
}
@@ -26,3 +26,18 @@ func TestGetHttpClient(t *testing.T) {
t.Error("insecureHTTPClient shouldn't have been nil, since it has been called once")
}
}
func TestPing(t *testing.T) {
if success, rtt := Ping("127.0.0.1"); !success {
t.Error("expected true")
if rtt == 0 {
t.Error("Round-trip time returned on success should've higher than 0")
}
}
if success, rtt := Ping("256.256.256.256"); success {
t.Error("expected false")
if rtt != 0 {
t.Error("Round-trip time returned on failure should've been 0")
}
}
}
+25 -6
View File
@@ -14,14 +14,22 @@ import (
"github.com/TwinProduction/gatus/client"
)
const (
// HostHeader is the name of the header used to specify the host
HostHeader = "Host"
// ContentTypeHeader is the name of the header used to specify the content type
ContentTypeHeader = "Content-Type"
)
var (
// ErrServiceWithNoCondition is the error with which gatus will panic if a service is configured with no conditions
// ErrServiceWithNoCondition is the error with which Gatus will panic if a service is configured with no conditions
ErrServiceWithNoCondition = errors.New("you must specify at least one condition per service")
// ErrServiceWithNoURL is the error with which gatus will panic if a service is configured with no url
// ErrServiceWithNoURL is the error with which Gatus will panic if a service is configured with no url
ErrServiceWithNoURL = errors.New("you must specify an url for each service")
// ErrServiceWithNoName is the error with which gatus will panic if a service is configured with no name
// ErrServiceWithNoName is the error with which Gatus will panic if a service is configured with no name
ErrServiceWithNoName = errors.New("you must specify a name for each service")
)
@@ -82,6 +90,11 @@ func (service *Service) ValidateAndSetDefaults() {
if len(service.Headers) == 0 {
service.Headers = make(map[string]string)
}
// Automatically add "Content-Type: application/json" header if there's no Content-Type set
// and service.GraphQL is set to true
if _, contentTypeHeaderExists := service.Headers[ContentTypeHeader]; !contentTypeHeaderExists && service.GraphQL {
service.Headers[ContentTypeHeader] = "application/json"
}
for _, alert := range service.Alerts {
if alert.FailureThreshold <= 0 {
alert.FailureThreshold = 3
@@ -169,9 +182,10 @@ func (service *Service) call(result *Result) {
var request *http.Request
var response *http.Response
var err error
isServiceTCP := strings.HasPrefix(service.URL, "tcp://")
isServiceDNS := service.DNS != nil
isServiceHTTP := !isServiceTCP && !isServiceDNS
isServiceTCP := strings.HasPrefix(service.URL, "tcp://")
isServiceICMP := strings.HasPrefix(service.URL, "icmp://")
isServiceHTTP := !isServiceDNS && !isServiceTCP && !isServiceICMP
if isServiceHTTP {
request = service.buildHTTPRequest()
}
@@ -180,8 +194,10 @@ func (service *Service) call(result *Result) {
service.DNS.query(service.URL, result)
result.Duration = time.Since(startTime)
} else if isServiceTCP {
result.Connected = client.CanCreateConnectionToTCPService(strings.TrimPrefix(service.URL, "tcp://"))
result.Connected = client.CanCreateTCPConnection(strings.TrimPrefix(service.URL, "tcp://"))
result.Duration = time.Since(startTime)
} else if isServiceICMP {
result.Connected, result.Duration = client.Ping(strings.TrimPrefix(service.URL, "icmp://"))
} else {
response, err = client.GetHTTPClient(service.Insecure).Do(request)
result.Duration = time.Since(startTime)
@@ -216,6 +232,9 @@ func (service *Service) buildHTTPRequest() *http.Request {
request, _ := http.NewRequest(service.Method, service.URL, bodyBuffer)
for k, v := range service.Headers {
request.Header.Set(k, v)
if k == HostHeader {
request.Host = v
}
}
return request
}
+114 -24
View File
@@ -1,6 +1,8 @@
package core
import (
"io/ioutil"
"strings"
"testing"
"time"
)
@@ -113,6 +115,75 @@ func TestService_GetAlertsTriggered(t *testing.T) {
}
}
func TestService_buildHTTPRequest(t *testing.T) {
condition := Condition("[STATUS] == 200")
service := Service{
Name: "TwiNNatioN",
URL: "https://twinnation.org/health",
Conditions: []*Condition{&condition},
}
service.ValidateAndSetDefaults()
request := service.buildHTTPRequest()
if request.Method != "GET" {
t.Error("request.Method should've been GET, but was", request.Method)
}
if request.Host != "twinnation.org" {
t.Error("request.Host should've been twinnation.org, but was", request.Host)
}
}
func TestService_buildHTTPRequestWithHostHeader(t *testing.T) {
condition := Condition("[STATUS] == 200")
service := Service{
Name: "TwiNNatioN",
URL: "https://twinnation.org/health",
Method: "POST",
Conditions: []*Condition{&condition},
Headers: map[string]string{
"Host": "example.com",
},
}
service.ValidateAndSetDefaults()
request := service.buildHTTPRequest()
if request.Method != "POST" {
t.Error("request.Method should've been POST, but was", request.Method)
}
if request.Host != "example.com" {
t.Error("request.Host should've been example.com, but was", request.Host)
}
}
func TestService_buildHTTPRequestWithGraphQLEnabled(t *testing.T) {
condition := Condition("[STATUS] == 200")
service := Service{
Name: "TwiNNatioN",
URL: "https://twinnation.org/graphql",
Method: "POST",
Conditions: []*Condition{&condition},
GraphQL: true,
Body: `{
user(gender: "female") {
id
name
gender
avatar
}
}`,
}
service.ValidateAndSetDefaults()
request := service.buildHTTPRequest()
if request.Method != "POST" {
t.Error("request.Method should've been POST, but was", request.Method)
}
if contentType := request.Header.Get(ContentTypeHeader); contentType != "application/json" {
t.Error("request.Header.Content-Type should've been application/json, but was", contentType)
}
body, _ := ioutil.ReadAll(request.Body)
if !strings.HasPrefix(string(body), "{\"query\":") {
t.Error("request.Body should've started with '{\"query\":', but it didn't:", string(body))
}
}
func TestIntegrationEvaluateHealth(t *testing.T) {
condition := Condition("[STATUS] == 200")
service := Service{
@@ -132,30 +203,6 @@ func TestIntegrationEvaluateHealth(t *testing.T) {
}
}
func TestIntegrationEvaluateHealthForDNS(t *testing.T) {
conditionSuccess := Condition("[DNS_RCODE] == NOERROR")
conditionBody := Condition("[BODY] == 93.184.216.34")
service := Service{
Name: "TwiNNatioN",
URL: "8.8.8.8",
DNS: &DNS{
QueryType: "A",
QueryName: "example.com.",
},
Conditions: []*Condition{&conditionSuccess, &conditionBody},
}
result := service.EvaluateHealth()
if !result.ConditionResults[0].Success {
t.Errorf("Conditions '%s' and %s should have been a success", conditionSuccess, conditionBody)
}
if !result.Connected {
t.Error("Because the connection has been established, result.Connected should've been true")
}
if !result.Success {
t.Error("Because all conditions passed, this should have been a success")
}
}
func TestIntegrationEvaluateHealthWithFailure(t *testing.T) {
condition := Condition("[STATUS] == 500")
service := Service{
@@ -174,3 +221,46 @@ func TestIntegrationEvaluateHealthWithFailure(t *testing.T) {
t.Error("Because one of the conditions failed, success should have been false")
}
}
func TestIntegrationEvaluateHealthForDNS(t *testing.T) {
conditionSuccess := Condition("[DNS_RCODE] == NOERROR")
conditionBody := Condition("[BODY] == 93.184.216.34")
service := Service{
Name: "TwiNNatioN",
URL: "8.8.8.8",
DNS: &DNS{
QueryType: "A",
QueryName: "example.com.",
},
Conditions: []*Condition{&conditionSuccess, &conditionBody},
}
result := service.EvaluateHealth()
if !result.ConditionResults[0].Success {
t.Errorf("Conditions '%s' and %s should have been a success", conditionSuccess, conditionBody)
}
if !result.Connected {
t.Error("Because the connection has been established, result.Connected should've been true")
}
if !result.Success {
t.Error("Because all conditions passed, this should have been a success")
}
}
func TestIntegrationEvaluateHealthForICMP(t *testing.T) {
conditionSuccess := Condition("[CONNECTED] == true")
service := Service{
Name: "ICMP example",
URL: "icmp://127.0.0.1",
Conditions: []*Condition{&conditionSuccess},
}
result := service.EvaluateHealth()
if !result.ConditionResults[0].Success {
t.Errorf("Conditions '%s' should have been a success", conditionSuccess)
}
if !result.Connected {
t.Error("Because the connection has been established, result.Connected should've been true")
}
if !result.Success {
t.Error("Because all conditions passed, this should have been a success")
}
}
+15 -13
View File
@@ -3,19 +3,21 @@ module github.com/TwinProduction/gatus
go 1.15
require (
github.com/googleapis/gnostic v0.5.3 // indirect
cloud.google.com/go v0.74.0 // indirect
github.com/go-ping/ping v0.0.0-20201115131931-3300c582a663
github.com/google/gofuzz v1.2.0 // indirect
github.com/imdario/mergo v0.3.11 // indirect
github.com/miekg/dns v1.1.35
github.com/prometheus/client_golang v1.7.1
github.com/prometheus/common v0.13.0 // indirect
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f // indirect
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
google.golang.org/protobuf v1.25.0 // indirect
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/yaml.v2 v2.3.0
k8s.io/api v0.0.0-20190816222004-e3a6b8045b0b
k8s.io/apimachinery v0.0.0-20190816221834-a9f1d8a9c101
k8s.io/client-go v11.0.1-0.20190918222721-c0e3722d5cf0+incompatible
k8s.io/klog v1.0.0 // indirect
k8s.io/utils v0.0.0-20201027101359-01387209bb0d // indirect
github.com/prometheus/client_golang v1.9.0
golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad // indirect
golang.org/x/net v0.0.0-20201224014010-6772e930b67b // indirect
golang.org/x/sys v0.0.0-20201223074533-0d417f636930 // indirect
golang.org/x/term v0.0.0-20201210144234-2321bbc49cbf // indirect
golang.org/x/time v0.0.0-20201208040808-7e3f01d25324 // indirect
gopkg.in/yaml.v2 v2.4.0
k8s.io/api v0.18.14
k8s.io/apimachinery v0.18.14
k8s.io/client-go v0.18.14
)
replace k8s.io/client-go => k8s.io/client-go v0.18.14
+379 -20
View File
@@ -1,8 +1,53 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.34.0 h1:eOI3/cP2VTU6uZLDYAoic+eyzzB9YyGmJ7eIjl8rOPg=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
cloud.google.com/go v0.72.0/go.mod h1:M+5Vjvlc2wnp6tjzE102Dw08nGShTscUx2nZMufOKPI=
cloud.google.com/go v0.74.0 h1:kpgPA77kSSbjSs+fWHkPTxQ6J5Z2Qkruo5jfXEkHxNQ=
cloud.google.com/go v0.74.0/go.mod h1:VV1xSbzvo+9QJOxLDaJfTjx5e+MePCpCWwvftOeQmWk=
cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
cloud.google.com/go/datastore v1.1.0/go.mod h1:umbIZjpQpHh4hmRpGhH4tLFup+FVzqBi1b3c64qFpCk=
cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
cloud.google.com/go/pubsub v1.1.0/go.mod h1:EwwdRX2sKPjnvnqCa270oGRyludottCI76h+R3AArQw=
cloud.google.com/go/pubsub v1.2.0/go.mod h1:jhfEVHT8odbXTkndysNHCcx0awwzvfOlguIAii9o8iA=
cloud.google.com/go/pubsub v1.3.1/go.mod h1:i+ucay31+CNRpDW4Lu78I4xXG+O1r/MAHgjpRVR+TSU=
cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
cloud.google.com/go/storage v1.5.0/go.mod h1:tpKbwo567HUNpVclU5sGELwQWBDZ8gh0ZeosJ0Rtdos=
cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohlUTyfDhBk=
cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
github.com/Azure/go-autorest/autorest v0.9.0/go.mod h1:xyHB1BMZT0cuDHU7I0+g046+BFDTQ8rEZB0s4Yfa6bI=
github.com/Azure/go-autorest/autorest/adal v0.5.0/go.mod h1:8Z9fGy2MpX0PvDjB1pEgQTmVqjGhiHBW7RJJEciWzS0=
github.com/Azure/go-autorest/autorest/date v0.1.0/go.mod h1:plvfp3oPSKwf2DNjlBjWF/7vwR+cUD/ELuzDCXwHUVA=
github.com/Azure/go-autorest/autorest/mocks v0.1.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0=
github.com/Azure/go-autorest/autorest/mocks v0.2.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0=
github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
@@ -31,8 +76,13 @@ github.com/cenkalti/backoff v2.2.1+incompatible/go.mod h1:90ReRw6GdpyfrHakVjL/QH
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash/v2 v2.1.1 h1:6MnRN8NT7+YBpUIWxHtefFZOKTAPgGjpQSxqLNn0+qY=
github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
github.com/clbanning/x2j v0.0.0-20191024224557-825249438eec/go.mod h1:jMjuTZXRI4dUb/I5gc9Hdhagfvm9+RyrPryS/auMzxE=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
github.com/cockroachdb/datadriven v0.0.0-20190809214429-80d97fb3cbaa/go.mod h1:zn76sxSg3SzpJ0PPJaLDCu+Bu0Lg3sKTORVIj19EIF8=
github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd/go.mod h1:sE/e/2PUdi/liOCUjSTXgM1o87ZssimdTWN964YiIeI=
github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
@@ -44,20 +94,30 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
github.com/docopt/docopt-go v0.0.0-20180111231733-ee0de3bc6815/go.mod h1:WwZ+bS3ebgob9U8Nd0kOddGdZWjyMGR8Wziv+TBNwSE=
github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96/go.mod h1:Qh8CwZgvJUkLughtfhJv5dyTYa91l1fOUCrgjqmcifM=
github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
github.com/eapache/go-resiliency v1.1.0/go.mod h1:kFI+JgMyC7bLPUVY133qvEBtVayf5mFgVsvEsIPBvNs=
github.com/eapache/go-xerial-snappy v0.0.0-20180814174437-776d5712da21/go.mod h1:+020luEh2TKB4/GOp8oxxtq0Daoen/Cii55CzbTV6DU=
github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
github.com/emicklei/go-restful v0.0.0-20170410110728-ff4f55a20633/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
github.com/envoyproxy/go-control-plane v0.6.9/go.mod h1:SBwIajubJHhxtWwsL9s8ss4safvEdbitLhGGK48rN6g=
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
github.com/envoyproxy/go-control-plane v0.9.7/go.mod h1:cwu0lG7PUMfa9snN8LXBig5ynNVH9qI8YYLbd1fK2po=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/evanphx/json-patch v4.9.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
github.com/franela/goblin v0.0.0-20200105215937-c9ffbefa60db/go.mod h1:7dvUGVsVBjqR7JHJk0brhHOZYGmfBYOrK0ZhYMEtBr4=
github.com/franela/goreq v0.0.0-20171204163338-bcd34c9993f8/go.mod h1:ZhphrRTfi2rbfLwlschooIH4+wKKDR4Pdxhh+TRoA20=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/kit v0.10.0/go.mod h1:xUsJbQ/Fp4kEt7AFgCuvyX4a71u8h9jB8tj/ORgOZ7o=
@@ -65,6 +125,12 @@ github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9
github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
github.com/go-logfmt/logfmt v0.5.0/go.mod h1:wCYkCAKZfumFQihp8CzCvQ3paCTfi41vtzG1KdI/P7A=
github.com/go-logr/logr v0.1.0/go.mod h1:ixOQHD9gLJUVQQ2ZOR7zLEifBX6tGkNJF4QyIY7sIas=
github.com/go-openapi/jsonpointer v0.0.0-20160704185906-46af16f9f7b1/go.mod h1:+35s3my2LFTysnkMfxsJBAMHj/DoqoB9knIWoYG/Vk0=
github.com/go-openapi/jsonreference v0.0.0-20160704190145-13c6e3589ad9/go.mod h1:W3Z9FmVs9qj+KR4zFKmDPGiLdk1D9Rlm7cyMvf57TTg=
github.com/go-openapi/spec v0.0.0-20160808142527-6aced65f8501/go.mod h1:J8+jY1nAiCcj+friV/PDoE1/3eeccG9LYBs0tYvLOWc=
github.com/go-openapi/swag v0.0.0-20160704191624-1d0bd113de87/go.mod h1:DXUve3Dpr1UfpPtxFw+EFuQ41HhCWZfha5jSVRG7C7I=
github.com/go-ping/ping v0.0.0-20201115131931-3300c582a663 h1:jI2GiiRh+pPbey52EVmbU6kuLiXqwy4CXZ4gwUBj8Y0=
github.com/go-ping/ping v0.0.0-20201115131931-3300c582a663/go.mod h1:35JbSyV/BYqHwwRA6Zr1uVDm1637YlNOU61wI797NPI=
github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s=
@@ -77,11 +143,23 @@ github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXP
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/mock v1.3.1/go.mod h1:sBzyDLLjw3U8JLTeZvSv8jJB+tU5PVekmnlKIyFUx0Y=
github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
github.com/golang/protobuf v0.0.0-20161109072736-4bd1920723d7/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
@@ -99,19 +177,46 @@ github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5a
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.4.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.0 h1:/QaMHBdZ26BB3SSst0Iwl10Epc+xhTquomWX0oZEB6w=
github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.4 h1:L8R9j+yAqZuZjsqh/z+F1NCffTKKLShY6zXTItVIZ8M=
github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/gofuzz v1.0.0 h1:A8PeW59pxE9IoFRqBp37U+mSNaQoZ46F1f0f863XSXw=
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/google/gofuzz v1.2.0 h1:xRy4A+RhZaiKjJ1bPfwQ8sedCA+YS2YcCHW6ec7JMi0=
github.com/google/gofuzz v1.2.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
github.com/google/martian/v3 v3.0.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
github.com/google/martian/v3 v3.1.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
github.com/google/pprof v0.0.0-20191218002539-d4f498aebedc/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
github.com/google/pprof v0.0.0-20200212024743-f11f1df84d12/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
github.com/google/pprof v0.0.0-20200229191704-1ebb73c60ed3/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
github.com/google/pprof v0.0.0-20200430221834-fc25d7d30c6d/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
github.com/google/pprof v0.0.0-20200708004538-1a94d8640e99/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
github.com/google/pprof v0.0.0-20201023163331-3e6fc7fc9c4c/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
github.com/google/pprof v0.0.0-20201203190320-1bf35d6f28c2/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/googleapis/gnostic v0.5.3 h1:2qsuRm+bzgwSIKikigPASa2GhW8H2Dn4Qq7UxD8K/48=
github.com/googleapis/gnostic v0.5.3/go.mod h1:TRWw1s4gxBGjSe301Dai3c7wXJAZy57+/6tawkOvqHQ=
github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
github.com/googleapis/gnostic v0.1.0 h1:rVsPeBmXbYv4If/cumu1AzZPwV58q433hvONV1UEZoI=
github.com/googleapis/gnostic v0.1.0/go.mod h1:sJBsCZ4ayReDTBIg8b9dl28c5xFWyhBTVRp3pOg5EKY=
github.com/gophercloud/gophercloud v0.1.0/go.mod h1:vxM41WHh5uqHVBMZHzuwNOHh8XEoIEcSTewFxm1c5g8=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
github.com/gorilla/mux v1.6.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
github.com/gorilla/websocket v0.0.0-20170926233335-4201258b820c/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
github.com/grpc-ecosystem/go-grpc-middleware v1.0.1-0.20190118093823-f849b5445de4/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
@@ -137,6 +242,9 @@ github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2p
github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/JwenrHc=
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
github.com/hudl/fargo v1.3.0/go.mod h1:y3CKSmjA+wD2gak7sUSXTAoopbhU08POFhmITJgmKTg=
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
github.com/imdario/mergo v0.3.11 h1:3tnifQM4i+fbajXKBHXWEH+KvNHqojZ778UH75j3bGA=
github.com/imdario/mergo v0.3.11/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
@@ -149,6 +257,8 @@ github.com/json-iterator/go v1.1.7/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/u
github.com/json-iterator/go v1.1.8/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/json-iterator/go v1.1.10 h1:Kz6Cvnvv2wGdaG/V8yMvfkmNiXq9Ya2KUv4rouJJr68=
github.com/json-iterator/go v1.1.10/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/XSXhF0NWZEnDohbsk=
github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
@@ -160,14 +270,13 @@ github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxv
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pretty v0.2.0 h1:s5hAObm+yFO5uHYt5dYjxi2rXrsnmRpJx4OYvIWUaQs=
github.com/kr/pretty v0.2.0/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-bc2310a04743/go.mod h1:qklhhLq1aX+mtWk9cPHPzaBjWImj5ULL6C7HFJtXQMM=
github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4=
github.com/lyft/protoc-gen-validate v0.0.13/go.mod h1:XbGvPuh87YZc5TdIa2/I4pLk0QoUACkjt2znoq26NVQ=
github.com/mailru/easyjson v0.0.0-20160728113105-d5b7844b561a/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
github.com/mattn/go-isatty v0.0.3/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
github.com/mattn/go-isatty v0.0.4/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
@@ -190,8 +299,10 @@ github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJ
github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9AWI=
github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
github.com/munnerz/goautoneg v0.0.0-20120707110453-a547fc61f48d/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+o7JKHSa8/e818NopupXU1YMK5fe1lsApnBw=
github.com/nats-io/jwt v0.3.0/go.mod h1:fRYCDE99xlTsqUzISS1Bi75UBJ6ljOJQOAAu5VglpSg=
github.com/nats-io/jwt v0.3.2/go.mod h1:/euKqTS1ZD+zzjYrY7pseZrTtWQSjujC7xjPc8wL6eU=
github.com/nats-io/nats-server/v2 v2.1.2/go.mod h1:Afk+wRZqkMQs/p45uXdrVLuab3gwv3Z8C4HTBu8GD/k=
@@ -202,9 +313,13 @@ github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OS
github.com/oklog/oklog v0.3.2/go.mod h1:FCV+B7mhrz4o+ueLpx+KqkyXRGMWOYEvfiXtdGtbWGs=
github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
github.com/olekukonko/tablewriter v0.0.0-20170122224234-a0225b3f23b5/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=
github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.11.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
github.com/opentracing-contrib/go-observer v0.0.0-20170622124052-a52f23424492/go.mod h1:Ngi6UdF0k5OKD5t5wlmGhe/EDKPoUM3BXZSSfIuJbis=
github.com/opentracing/basictracer-go v1.0.0/go.mod h1:QfBfYuafItcjQuMwinw9GhYKwFXS9KnPs5lxoYwgW74=
@@ -218,12 +333,14 @@ github.com/pact-foundation/pact-go v1.0.4/go.mod h1:uExwJY4kCzNPcHRj+hCR/HBbOOIw
github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
github.com/pborman/uuid v1.2.0/go.mod h1:X/NO0urCmaxf9VXbdlT7C2Yzkj2IKimNn4k+gtPdI/k=
github.com/performancecopilot/speed v3.0.0+incompatible/go.mod h1:/CLtqpZ5gBg1M9iaPbIdPPGyKcA8hKdoy6hAWba7Yac=
github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
github.com/pierrec/lz4 v1.0.2-0.20190131084431-473cd7ce01a1/go.mod h1:3/3N9NVKO0jef7pBehbT1qWhCMrIgbYNnFAZCqQ5LRc=
github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pkg/profile v1.2.1/go.mod h1:hJw3o1OdXxsrSjjVksARp5W95eeEaEfptyVZyv6JUPA=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
@@ -232,6 +349,8 @@ github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5Fsn
github.com/prometheus/client_golang v1.3.0/go.mod h1:hJaj2vgQTGQmVCsAACORcieXFeDPbaTKGT+JTgUa3og=
github.com/prometheus/client_golang v1.7.1 h1:NTGy1Ja9pByO+xAeH/qiWnLrKtr3hJPNjaVUwnjpdpA=
github.com/prometheus/client_golang v1.7.1/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=
github.com/prometheus/client_golang v1.9.0 h1:Rrch9mh17XcxvEu9D9DEpb4isxjGBtcevQjKvxPRQIU=
github.com/prometheus/client_golang v1.9.0/go.mod h1:FqZLKOZnGdFAhOK4nqGHa7D66IdsO+O441Eve7ptJDU=
github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/client_model v0.0.0-20190115171406-56726106282f/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
@@ -245,14 +364,16 @@ github.com/prometheus/common v0.4.1/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y8
github.com/prometheus/common v0.7.0 h1:L+1lyG48J1zAQXA3RBX/nG/B3gjlHq0zTt2tlbJLyCY=
github.com/prometheus/common v0.7.0/go.mod h1:DjGbpBbp5NYNiECxcL/VnbXCCaQpKd3tt26CguLLsqA=
github.com/prometheus/common v0.10.0/go.mod h1:Tlit/dnDKsSWFlCLTWaA1cyBgKHSMdTB80sz/V91rCo=
github.com/prometheus/common v0.13.0 h1:vJlpe9wPgDRM1Z+7Wj3zUUjY1nr6/1jNKyl7llliccg=
github.com/prometheus/common v0.13.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/common v0.15.0 h1:4fgOnadei3EZvgRwxJ7RMpG1k1pOZth5Pc13tyspaKM=
github.com/prometheus/common v0.15.0/go.mod h1:U+gB1OBLb1lF3O42bTCL+FK18tX9Oar16Clt/msog/s=
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.8/go.mod h1:7Qr8sr6344vo1JqZ6HhLceV9o3AJ1Ff+GxbHq6oeK9A=
github.com/prometheus/procfs v0.1.3 h1:F0+tqvhOksq22sc6iCHF5WGlWjdwj92p0udFh1VFBS8=
github.com/prometheus/procfs v0.1.3/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
github.com/prometheus/procfs v0.2.0 h1:wH4vA7pcjKuZzjF7lM8awk4fnuJO6idemZXoKnULUx4=
github.com/prometheus/procfs v0.2.0/go.mod h1:lV6e/gmhEcM9IjHGsFOCxxuZ+z1YqCvr4OA4YeYWdaU=
github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
@@ -270,9 +391,11 @@ github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4k
github.com/sony/gobreaker v0.4.1/go.mod h1:ZKptC7FHNvhBz7dN2LGjPVBz2sZJmc0/PkyDJOjmxWY=
github.com/spf13/afero v1.2.2/go.mod h1:9ZxEEn6pIJ8Rxe320qSDBk6AsU0r9pR7Q4OcevTdifk=
github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
github.com/spf13/pflag v0.0.0-20170130214245-9ff6c6923cff/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
github.com/spf13/pflag v1.0.1 h1:aCvUg6QPl3ibpQUxyLkrEkCHtPqYJL4x9AuhqVqFis4=
github.com/spf13/pflag v1.0.1/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
github.com/stoewer/go-strcase v1.2.0/go.mod h1:IBiWB2sKIp3wVVQ3Y035++gc+knqhUQag1KpM8ahLw8=
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/streadway/amqp v0.0.0-20190404075320-75d898a42a94/go.mod h1:AZpEONHx3DKn8O/DFsRAY58/XVQiIPMTMB1SddzLXVw=
github.com/streadway/amqp v0.0.0-20190827072141-edfb9018d271/go.mod h1:AZpEONHx3DKn8O/DFsRAY58/XVQiIPMTMB1SddzLXVw=
github.com/streadway/handy v0.0.0-20190108123426-d5acb3125c2a/go.mod h1:qNTQ5P5JnDBl6z3cMAg/SywNDC5ABu5ApDIw6lUbRmI=
@@ -280,17 +403,28 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4=
github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
go.etcd.io/etcd v0.0.0-20191023171146-3cf2f69b5738/go.mod h1:dnLIgRNXwCJa5e+c6mIZCrds/GIG4ncV9HhK5PX7jPg=
go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
go.opencensus.io v0.20.2/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
go.opencensus.io v0.22.5/go.mod h1:5pWMHQbX5EPX2/62yrJeAkowc+lfs/XD7Uxpq3pI6kk=
go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
@@ -300,21 +434,51 @@ go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
go.uber.org/zap v1.13.0/go.mod h1:zwrFLgMcdUuIBviXEYEH1YKNaOBnKXsx2IPda5bBwHM=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200220183623-bac4c82f6975/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 h1:psW17arqaxU48Z5kZ0CQnkZWQJsqcURM6tKiBApRjXI=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad h1:DN0cp81fZ3njFcrLCytUHRSUkqBjfTo4Tx9RJTWs0EY=
golang.org/x/crypto v0.0.0-20201221181555-eec23a3978ad/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
golang.org/x/exp v0.0.0-20190829153037-c13cbed26979/go.mod h1:86+5VVa7VpoJ4kLfm080zCjGlMRFzhUhsZKEZO7MGek=
golang.org/x/exp v0.0.0-20191030013958-a1ab85dbe136/go.mod h1:JXzH8nQsPlswgeRAPE3MuO9GYsAcnJvJ4vnMwN/5qkY=
golang.org/x/exp v0.0.0-20191129062945-2f5052295587/go.mod h1:2RIsYlXP63K8oxa1u096TMicItID8zy7Y6sNkU49FU4=
golang.org/x/exp v0.0.0-20191227195350-da58074b4299/go.mod h1:2RIsYlXP63K8oxa1u096TMicItID8zy7Y6sNkU49FU4=
golang.org/x/exp v0.0.0-20200119233911-0405dc783f0a/go.mod h1:2RIsYlXP63K8oxa1u096TMicItID8zy7Y6sNkU49FU4=
golang.org/x/exp v0.0.0-20200207192155-f17229e696bd/go.mod h1:J/WKrq2StrnmMY6+EHIKF9dgMWnmCNThgcyBT1FY9mM=
golang.org/x/exp v0.0.0-20200224162631-6cc2880d07d6/go.mod h1:3jZMyOhIsHpP37uCMkUooju7aAi5cS1Q23tOzKc+0MU=
golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
golang.org/x/image v0.0.0-20190802002840-cff245a6509b/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/lint v0.0.0-20190409202823-959b441ac422/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/lint v0.0.0-20190909230951-414d861bb4ac/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/lint v0.0.0-20190930215403-16217165b5de h1:5hukYrvBGR8/eNkX5mdUezrA6JiaEZDtJb9Ei+1LlBs=
golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/lint v0.0.0-20191125180803-fdd1cda4f05f/go.mod h1:5qLYkcX4OjUUV8bRuDixDT3tpyyb+LUpUlRWLxfhWrs=
golang.org/x/lint v0.0.0-20200130185559-910be7a94367/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/lint v0.0.0-20201208152925-83fdc39ff7b5/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
golang.org/x/mobile v0.0.0-20190719004257-d2bd2a29d028/go.mod h1:E/iHnbuqvinMTCcRqshq8CkpyQDoeVncDDYHnLhea+o=
golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/net v0.0.0-20170114055629-f2499483f923/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -327,22 +491,59 @@ golang.org/x/net v0.0.0-20190125091013-d26f9f9a57f3/go.mod h1:mL1N/T3taQHkDXs73r
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
golang.org/x/net v0.0.0-20190613194153-d28f0bde5980/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20190628185345-da137c7871d7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20190724013045-ca1201d0de80/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20190923162816-aa69164e4478/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20191004110552-13f9640d40b9/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/net v0.0.0-20200904194848-62affa334b73/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20201031054903-ff519b6c9102/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20201209123823-ac852fbbde11/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20201224014010-6772e930b67b h1:iFwSg7t5GZmB/Q5TjiEAsdoLDrdJRC1RiF2WhuV29Qw=
golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421 h1:Wo7BWFiOk0QRFMLYMqJGFMd9CgUAcGx7V+qEg/h5IBI=
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golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
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golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20201109201403-9fd604954f58/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
golang.org/x/oauth2 v0.0.0-20201208152858-08078c50e5b5 h1:Lm4OryKCca1vehdsWogr9N4t7NfZxLbJoc/H0w4K4S4=
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golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e h1:vcxGaoTs7kV8m5Np9uUNQin4BrLOthgV7252N8V+FwY=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20200317015054-43a5402ce75a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9 h1:SQFwaSi55rU7vdNs9Yr0Z324VNlrF+0wMqRXT4St8ck=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20170830134202-bb24a47a89ea/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -351,42 +552,123 @@ golang.org/x/sys v0.0.0-20181026203630-95b1ffbd15a5/go.mod h1:STP8DvDyc/dI5b8T5h
golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190209173611-3b5209105503/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.4 h1:0YWbFKbhXG/wIiuHDSKpS0Iy7FSA+u45VtBMfQcFTTc=
golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20191024005414-555d28b269f0 h1:/5xXl8Y5W96D+TtHSlonuFqGHIWVuyCkGJLwGh9JJFs=
golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20201208040808-7e3f01d25324 h1:Hir2P/De0WpUhtrKGGjvSb2YxUgyZ7EFOSLIcSSpiwE=
golang.org/x/time v0.0.0-20201208040808-7e3f01d25324/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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golang.org/x/tools v0.0.0-20200729194436-6467de6f59a7/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
golang.org/x/tools v0.0.0-20200804011535-6c149bb5ef0d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
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golang.org/x/tools v0.0.0-20201110124207-079ba7bd75cd/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20201201161351-ac6f37ff4c2a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20201208233053-a543418bbed2/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
@@ -394,27 +676,88 @@ golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8T
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/api v0.3.1/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
google.golang.org/api v0.8.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
google.golang.org/api v0.9.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
google.golang.org/api v0.13.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
google.golang.org/api v0.14.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
google.golang.org/api v0.15.0/go.mod h1:iLdEw5Ide6rF15KTC1Kkl0iskquN2gFfn9o9XIsbkAI=
google.golang.org/api v0.17.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
google.golang.org/api v0.18.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
google.golang.org/api v0.19.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
google.golang.org/api v0.20.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
google.golang.org/api v0.22.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
google.golang.org/api v0.24.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0MncE=
google.golang.org/api v0.28.0/go.mod h1:lIXQywCXRcnZPGlsd8NbLnOjtAoL6em04bJ9+z0MncE=
google.golang.org/api v0.29.0/go.mod h1:Lcubydp8VUV7KeIHD9z2Bys/sm/vGKnG1UHuDBSrHWM=
google.golang.org/api v0.30.0/go.mod h1:QGmEvQ87FHZNiUVJkT14jQNYJ4ZJjdRF23ZXz5138Fc=
google.golang.org/api v0.35.0/go.mod h1:/XrVsuzM0rZmrsbjJutiuftIzeuTQcEeaYcSk/mQ1dg=
google.golang.org/api v0.36.0/go.mod h1:+z5ficQTmoYpPn8LCUNVpK5I7hwkpjbcgqA7I34qYtE=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
google.golang.org/appengine v1.6.7 h1:FZR1q0exgwxzPzp/aF+VccGrSfxfPpkBqjIIEq3ru6c=
google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
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google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
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google.golang.org/genproto v0.0.0-20190801165951-fa694d86fc64/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/genproto v0.0.0-20190911173649-1774047e7e51/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
google.golang.org/genproto v0.0.0-20191108220845-16a3f7862a1a/go.mod h1:n3cpQtvxv34hfy77yVDNjmbRyujviMdxYliBSkLhpCc=
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google.golang.org/genproto v0.0.0-20200825200019-8632dd797987/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20200904004341-0bd0a958aa1d/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20201109203340-2640f1f9cdfb/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20201201144952-b05cb90ed32e/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/genproto v0.0.0-20201210142538-e3217bee35cc/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.0/go.mod h1:chYK+tFQF0nDUGJgXMSgLCQk3phJEuONr2DCgLDdAQM=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
google.golang.org/grpc v1.21.1/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
google.golang.org/grpc v1.22.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
google.golang.org/grpc v1.23.1/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQciAY=
google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
google.golang.org/grpc v1.28.0/go.mod h1:rpkK4SK4GF4Ach/+MFLZUBavHOvF2JJB5uozKKal+60=
google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
google.golang.org/grpc v1.30.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
google.golang.org/grpc v1.31.0/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
google.golang.org/grpc v1.31.1/go.mod h1:N36X2cJ7JwdamYAgDz+s+rVMFjt3numwzf/HckM8pak=
google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
google.golang.org/grpc v1.34.0/go.mod h1:WotjhfgOW/POjDeRt8vscBtXq+2VjORFy659qA51WJ8=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
@@ -448,25 +791,41 @@ gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776 h1:tQIYjPdBoyREyB9XMu+nnTclpTYkz2zFM+lzLJFO4gQ=
gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
k8s.io/api v0.0.0-20190816222004-e3a6b8045b0b h1:RXEExX+zpnAwh3WmvQMVy5albf6/wuIP1W2ehL2lTqc=
k8s.io/api v0.0.0-20190816222004-e3a6b8045b0b/go.mod h1:iuAfoD4hCxJ8Onx9kaTIt30j7jUFS00AXQi6QMi99vA=
k8s.io/apimachinery v0.0.0-20190816221834-a9f1d8a9c101 h1:QtHYUjIdgXTtJVdYQhWIQZZoXa32aF3O9BNX2up2plE=
k8s.io/apimachinery v0.0.0-20190816221834-a9f1d8a9c101/go.mod h1:ccL7Eh7zubPUSh9A3USN90/OzHNSVN6zxzde07TDCL0=
k8s.io/client-go v11.0.1-0.20190918222721-c0e3722d5cf0+incompatible h1:Qbgu1b9y8BUhpTZD5+6z2pt0YD57D7FGaCkBg2UFaEY=
k8s.io/client-go v11.0.1-0.20190918222721-c0e3722d5cf0+incompatible/go.mod h1:7vJpHMYJwNQCWgzmNV+VYUl1zCObLyodBc8nIyt8L5s=
honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
k8s.io/api v0.18.14 h1:tKRYsRhfL7Hfs60rFm8sNdhWydDuk7vnBqnt8uy+i/Q=
k8s.io/api v0.18.14/go.mod h1:rMEP0KbqUY9Bm/nbQBXtUizL9r7XvD7IV1XhnGSHsy4=
k8s.io/apimachinery v0.18.14 h1:wH0doJJajeG0qIuQD1/yo5JrBDAsZ3olqlNXZBiauVw=
k8s.io/apimachinery v0.18.14/go.mod h1:PF5taHbXgTEJLU+xMypMmYTXTWPJ5LaW8bfsisxnEXk=
k8s.io/client-go v0.18.14 h1:9dWb5D0dBsuc2umLPuWVE07rPDmBNsggW3vvctDyJII=
k8s.io/client-go v0.18.14/go.mod h1:fpZHBter1MB6bs+GISolsmIRsGlBEJyd0mllE0H9f2Y=
k8s.io/gengo v0.0.0-20190128074634-0689ccc1d7d6/go.mod h1:ezvh/TsK7cY6rbqRK0oQQ8IAqLxYwwyPxAX1Pzy0ii0=
k8s.io/klog v0.0.0-20181102134211-b9b56d5dfc92/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
k8s.io/klog v0.3.0/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
k8s.io/klog v1.0.0 h1:Pt+yjF5aB1xDSVbau4VsWe+dQNzA0qv1LlXdC2dF6Q8=
k8s.io/klog v1.0.0/go.mod h1:4Bi6QPql/J/LkTDqv7R/cd3hPo4k2DG6Ptcz060Ez5I=
k8s.io/klog/v2 v2.0.0/go.mod h1:PBfzABfn139FHAV07az/IF9Wp1bkk3vpT2XSJ76fSDE=
k8s.io/utils v0.0.0-20201027101359-01387209bb0d h1:1qqs/6lQQGCeZhCu0tO7La4lAazDXic6BiCmpjWcWUo=
k8s.io/utils v0.0.0-20201027101359-01387209bb0d/go.mod h1:jPW/WVKK9YHAvNhRxK0md/EJ228hCsBRufyofKtW8HA=
k8s.io/kube-openapi v0.0.0-20200410145947-61e04a5be9a6/go.mod h1:GRQhZsXIAJ1xR0C9bd8UpWHZ5plfAS9fzPjJuQ6JL3E=
k8s.io/utils v0.0.0-20200324210504-a9aa75ae1b89 h1:d4vVOjXm687F1iLSP2q3lyPPuyvTUt3aVoBpi2DqRsU=
k8s.io/utils v0.0.0-20200324210504-a9aa75ae1b89/go.mod h1:sZAwmy6armz5eXlNoLmJcl4F1QuKu7sr+mFQ0byX7Ew=
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
sigs.k8s.io/structured-merge-diff/v3 v3.0.0-20200116222232-67a7b8c61874/go.mod h1:PlARxl6Hbt/+BC80dRLi1qAmnMqwqDg62YvvVkZjemw=
sigs.k8s.io/structured-merge-diff/v3 v3.0.0 h1:dOmIZBMfhcHS09XZkMyUgkq5trg3/jRyJYFZUiaOp8E=
sigs.k8s.io/structured-merge-diff/v3 v3.0.0/go.mod h1:PlARxl6Hbt/+BC80dRLi1qAmnMqwqDg62YvvVkZjemw=
sigs.k8s.io/yaml v1.1.0 h1:4A07+ZFc2wgJwo8YNlQpr1rVlgUDlxXHhPJciaPY5gs=
sigs.k8s.io/yaml v1.1.0/go.mod h1:UJmg0vDUVViEyp3mgSv9WPwZCDxu4rQW1olrI1uml+o=
sigs.k8s.io/yaml v1.2.0 h1:kr/MCeFWJWTwyaHoR9c8EjH9OumOmoF9YGiZd7lFm/Q=
sigs.k8s.io/yaml v1.2.0/go.mod h1:yfXDCHCao9+ENCvLSE62v9VSji2MKu5jeNfTrofGhJc=
sourcegraph.com/sourcegraph/appdash v0.0.0-20190731080439-ebfcffb1b5c0/go.mod h1:hI742Nqp5OhwiqlzhgfbWU4mW4yO10fP+LoT9WOswdU=
+3
View File
@@ -20,11 +20,14 @@ type gzipResponseWriter struct {
http.ResponseWriter
}
// WriteHeader sends an HTTP response header with the provided status code.
// It also deletes the Content-Length header, since the GZIP compression may modify the size of the payload
func (w *gzipResponseWriter) WriteHeader(status int) {
w.Header().Del("Content-Length")
w.ResponseWriter.WriteHeader(status)
}
// Write writes len(b) bytes from b to the underlying data stream.
func (w *gzipResponseWriter) Write(b []byte) (int, error) {
return w.Writer.Write(b)
}
+2 -1
View File
@@ -1,6 +1,7 @@
package k8s
import (
"context"
"flag"
"fmt"
"os"
@@ -28,7 +29,7 @@ type KubernetesClient struct {
// GetServices returns a list of services for a given namespace
func (k *KubernetesClient) GetServices(namespace string) ([]v1.Service, error) {
services, err := k.client.CoreV1().Services(namespace).List(metav1.ListOptions{})
services, err := k.client.CoreV1().Services(namespace).List(context.TODO(), metav1.ListOptions{})
if err != nil {
return nil, err
}
-15
View File
@@ -1,15 +0,0 @@
# This is the official list of cloud authors for copyright purposes.
# This file is distinct from the CONTRIBUTORS files.
# See the latter for an explanation.
# Names should be added to this file as:
# Name or Organization <email address>
# The email address is not required for organizations.
Filippo Valsorda <hi@filippo.io>
Google Inc.
Ingo Oeser <nightlyone@googlemail.com>
Palm Stone Games, Inc.
Paweł Knap <pawelknap88@gmail.com>
Péter Szilágyi <peterke@gmail.com>
Tyler Treat <ttreat31@gmail.com>
-40
View File
@@ -1,40 +0,0 @@
# People who have agreed to one of the CLAs and can contribute patches.
# The AUTHORS file lists the copyright holders; this file
# lists people. For example, Google employees are listed here
# but not in AUTHORS, because Google holds the copyright.
#
# https://developers.google.com/open-source/cla/individual
# https://developers.google.com/open-source/cla/corporate
#
# Names should be added to this file as:
# Name <email address>
# Keep the list alphabetically sorted.
Alexis Hunt <lexer@google.com>
Andreas Litt <andreas.litt@gmail.com>
Andrew Gerrand <adg@golang.org>
Brad Fitzpatrick <bradfitz@golang.org>
Burcu Dogan <jbd@google.com>
Dave Day <djd@golang.org>
David Sansome <me@davidsansome.com>
David Symonds <dsymonds@golang.org>
Filippo Valsorda <hi@filippo.io>
Glenn Lewis <gmlewis@google.com>
Ingo Oeser <nightlyone@googlemail.com>
James Hall <james.hall@shopify.com>
Johan Euphrosine <proppy@google.com>
Jonathan Amsterdam <jba@google.com>
Kunpei Sakai <namusyaka@gmail.com>
Luna Duclos <luna.duclos@palmstonegames.com>
Magnus Hiie <magnus.hiie@gmail.com>
Mario Castro <mariocaster@gmail.com>
Michael McGreevy <mcgreevy@golang.org>
Omar Jarjur <ojarjur@google.com>
Paweł Knap <pawelknap88@gmail.com>
Péter Szilágyi <peterke@gmail.com>
Sarah Adams <shadams@google.com>
Thanatat Tamtan <acoshift@gmail.com>
Toby Burress <kurin@google.com>
Tuo Shan <shantuo@google.com>
Tyler Treat <ttreat31@gmail.com>
+54 -36
View File
@@ -61,25 +61,14 @@ var (
instID = &cachedValue{k: "instance/id", trim: true}
)
var (
defaultClient = &Client{hc: &http.Client{
Transport: &http.Transport{
Dial: (&net.Dialer{
Timeout: 2 * time.Second,
KeepAlive: 30 * time.Second,
}).Dial,
ResponseHeaderTimeout: 2 * time.Second,
},
}}
subscribeClient = &Client{hc: &http.Client{
Transport: &http.Transport{
Dial: (&net.Dialer{
Timeout: 2 * time.Second,
KeepAlive: 30 * time.Second,
}).Dial,
},
}}
)
var defaultClient = &Client{hc: &http.Client{
Transport: &http.Transport{
Dial: (&net.Dialer{
Timeout: 2 * time.Second,
KeepAlive: 30 * time.Second,
}).Dial,
},
}}
// NotDefinedError is returned when requested metadata is not defined.
//
@@ -137,7 +126,7 @@ func testOnGCE() bool {
resc := make(chan bool, 2)
// Try two strategies in parallel.
// See https://github.com/GoogleCloudPlatform/google-cloud-go/issues/194
// See https://github.com/googleapis/google-cloud-go/issues/194
go func() {
req, _ := http.NewRequest("GET", "http://"+metadataIP, nil)
req.Header.Set("User-Agent", userAgent)
@@ -151,7 +140,7 @@ func testOnGCE() bool {
}()
go func() {
addrs, err := net.LookupHost("metadata.google.internal")
addrs, err := net.DefaultResolver.LookupHost(ctx, "metadata.google.internal")
if err != nil || len(addrs) == 0 {
resc <- false
return
@@ -206,10 +195,9 @@ func systemInfoSuggestsGCE() bool {
return name == "Google" || name == "Google Compute Engine"
}
// Subscribe calls Client.Subscribe on a client designed for subscribing (one with no
// ResponseHeaderTimeout).
// Subscribe calls Client.Subscribe on the default client.
func Subscribe(suffix string, fn func(v string, ok bool) error) error {
return subscribeClient.Subscribe(suffix, fn)
return defaultClient.Subscribe(suffix, fn)
}
// Get calls Client.Get on the default client.
@@ -227,6 +215,9 @@ func InternalIP() (string, error) { return defaultClient.InternalIP() }
// ExternalIP returns the instance's primary external (public) IP address.
func ExternalIP() (string, error) { return defaultClient.ExternalIP() }
// Email calls Client.Email on the default client.
func Email(serviceAccount string) (string, error) { return defaultClient.Email(serviceAccount) }
// Hostname returns the instance's hostname. This will be of the form
// "<instanceID>.c.<projID>.internal".
func Hostname() (string, error) { return defaultClient.Hostname() }
@@ -277,9 +268,14 @@ type Client struct {
hc *http.Client
}
// NewClient returns a Client that can be used to fetch metadata. All HTTP requests
// will use the given http.Client instead of the default client.
// NewClient returns a Client that can be used to fetch metadata.
// Returns the client that uses the specified http.Client for HTTP requests.
// If nil is specified, returns the default client.
func NewClient(c *http.Client) *Client {
if c == nil {
return defaultClient
}
return &Client{hc: c}
}
@@ -300,8 +296,12 @@ func (c *Client) getETag(suffix string) (value, etag string, err error) {
// being stable anyway.
host = metadataIP
}
url := "http://" + host + "/computeMetadata/v1/" + suffix
req, _ := http.NewRequest("GET", url, nil)
suffix = strings.TrimLeft(suffix, "/")
u := "http://" + host + "/computeMetadata/v1/" + suffix
req, err := http.NewRequest("GET", u, nil)
if err != nil {
return "", "", err
}
req.Header.Set("Metadata-Flavor", "Google")
req.Header.Set("User-Agent", userAgent)
res, err := c.hc.Do(req)
@@ -312,13 +312,13 @@ func (c *Client) getETag(suffix string) (value, etag string, err error) {
if res.StatusCode == http.StatusNotFound {
return "", "", NotDefinedError(suffix)
}
if res.StatusCode != 200 {
return "", "", fmt.Errorf("status code %d trying to fetch %s", res.StatusCode, url)
}
all, err := ioutil.ReadAll(res.Body)
if err != nil {
return "", "", err
}
if res.StatusCode != 200 {
return "", "", &Error{Code: res.StatusCode, Message: string(all)}
}
return string(all), res.Header.Get("Etag"), nil
}
@@ -367,6 +367,16 @@ func (c *Client) InternalIP() (string, error) {
return c.getTrimmed("instance/network-interfaces/0/ip")
}
// Email returns the email address associated with the service account.
// The account may be empty or the string "default" to use the instance's
// main account.
func (c *Client) Email(serviceAccount string) (string, error) {
if serviceAccount == "" {
serviceAccount = "default"
}
return c.getTrimmed("instance/service-accounts/" + serviceAccount + "/email")
}
// ExternalIP returns the instance's primary external (public) IP address.
func (c *Client) ExternalIP() (string, error) {
return c.getTrimmed("instance/network-interfaces/0/access-configs/0/external-ip")
@@ -394,11 +404,7 @@ func (c *Client) InstanceTags() ([]string, error) {
// InstanceName returns the current VM's instance ID string.
func (c *Client) InstanceName() (string, error) {
host, err := c.Hostname()
if err != nil {
return "", err
}
return strings.Split(host, ".")[0], nil
return c.getTrimmed("instance/name")
}
// Zone returns the current VM's zone, such as "us-central1-b".
@@ -499,3 +505,15 @@ func (c *Client) Subscribe(suffix string, fn func(v string, ok bool) error) erro
}
}
}
// Error contains an error response from the server.
type Error struct {
// Code is the HTTP response status code.
Code int
// Message is the server response message.
Message string
}
func (e *Error) Error() string {
return fmt.Sprintf("compute: Received %d `%s`", e.Code, e.Message)
}
+16
View File
@@ -0,0 +1,16 @@
# https://editorconfig.org
root = true
[*]
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true
charset = utf-8
indent_style = space
[Makefile]
indent_style = tab
[*.go]
indent_style = tab
+2
View File
@@ -0,0 +1,2 @@
/ping
/dist
+6
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@@ -0,0 +1,6 @@
---
issues:
exclude-rules:
- path: _test.go
linters:
- errcheck
+46
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@@ -0,0 +1,46 @@
project_name: ping
before:
hooks:
- go mod download
builds:
- binary: ping
dir: cmd/ping
goarch:
- amd64
- arm
- arm64
goarm:
- 6
- 7
goos:
- darwin
- freebsd
- linux
- windows
archives:
- files:
- LICENSE
- README.md
format_overrides:
- goos: windows
format: zip
wrap_in_directory: true
# TODO: Decide if we want packages (name conflcits with /bin/ping?)
# nfpms:
# homepage: https://github.com/go-ping/ping
# maintainer: 'Go Ping Maintainers <go-ping@example.com>'
# description: Ping written in Go.
# license: MIT
# formats:
# - deb
# - rpm
checksum:
name_template: 'checksums.txt'
snapshot:
name_template: "{{ .Tag }}-{{ .ShortCommit }}"
changelog:
sort: asc
filters:
exclude:
- '^docs:'
- '^test:'
+21
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@@ -0,0 +1,21 @@
The MIT License (MIT)
Copyright (c) 2016 Cameron Sparr and contributors.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
+32
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@@ -0,0 +1,32 @@
GO ?= go
GOFMT ?= $(GO)fmt
GOOPTS ?=
GO111MODULE :=
pkgs = ./...
all: style vet build test
.PHONY: build
build:
@echo ">> building ping"
GO111MODULE=$(GO111MODULE) $(GO) build $(GOOPTS) ./cmd/ping
.PHONY: style
style:
@echo ">> checking code style"
@fmtRes=$$($(GOFMT) -d $$(find . -path ./vendor -prune -o -name '*.go' -print)); \
if [ -n "$${fmtRes}" ]; then \
echo "gofmt checking failed!"; echo "$${fmtRes}"; echo; \
echo "Please ensure you are using $$($(GO) version) for formatting code."; \
exit 1; \
fi
.PHONY: test
test:
@echo ">> running all tests"
GO111MODULE=$(GO111MODULE) $(GO) test -race -cover $(GOOPTS) $(pkgs)
.PHONY: vet
vet:
@echo ">> vetting code"
GO111MODULE=$(GO111MODULE) $(GO) vet $(GOOPTS) $(pkgs)
+130
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@@ -0,0 +1,130 @@
# go-ping
[![PkgGoDev](https://pkg.go.dev/badge/github.com/go-ping/ping)](https://pkg.go.dev/github.com/go-ping/ping)
[![Circle CI](https://circleci.com/gh/go-ping/ping.svg?style=svg)](https://circleci.com/gh/go-ping/ping)
A simple but powerful ICMP echo (ping) library for Go, inspired by
[go-fastping](https://github.com/tatsushid/go-fastping).
Here is a very simple example that sends and receives three packets:
```go
pinger, err := ping.NewPinger("www.google.com")
if err != nil {
panic(err)
}
pinger.Count = 3
err = pinger.Run() // Blocks until finished.
if err != nil {
panic(err)
}
stats := pinger.Statistics() // get send/receive/rtt stats
```
Here is an example that emulates the traditional UNIX ping command:
```go
pinger, err := ping.NewPinger("www.google.com")
if err != nil {
panic(err)
}
// Listen for Ctrl-C.
c := make(chan os.Signal, 1)
signal.Notify(c, os.Interrupt)
go func() {
for _ = range c {
pinger.Stop()
}
}()
pinger.OnRecv = func(pkt *ping.Packet) {
fmt.Printf("%d bytes from %s: icmp_seq=%d time=%v\n",
pkt.Nbytes, pkt.IPAddr, pkt.Seq, pkt.Rtt)
}
pinger.OnFinish = func(stats *ping.Statistics) {
fmt.Printf("\n--- %s ping statistics ---\n", stats.Addr)
fmt.Printf("%d packets transmitted, %d packets received, %v%% packet loss\n",
stats.PacketsSent, stats.PacketsRecv, stats.PacketLoss)
fmt.Printf("round-trip min/avg/max/stddev = %v/%v/%v/%v\n",
stats.MinRtt, stats.AvgRtt, stats.MaxRtt, stats.StdDevRtt)
}
fmt.Printf("PING %s (%s):\n", pinger.Addr(), pinger.IPAddr())
err = pinger.Run()
if err != nil {
panic(err)
}
```
It sends ICMP Echo Request packet(s) and waits for an Echo Reply in
response. If it receives a response, it calls the `OnRecv` callback.
When it's finished, it calls the `OnFinish` callback.
For a full ping example, see
[cmd/ping/ping.go](https://github.com/go-ping/ping/blob/master/cmd/ping/ping.go).
## Installation
```
go get -u github.com/go-ping/ping
```
To install the native Go ping executable:
```bash
go get -u github.com/go-ping/ping/...
$GOPATH/bin/ping
```
## Supported Operating Systems
### Linux
This library attempts to send an "unprivileged" ping via UDP. On Linux,
this must be enabled with the following sysctl command:
```
sudo sysctl -w net.ipv4.ping_group_range="0 2147483647"
```
If you do not wish to do this, you can call `pinger.SetPrivileged(true)`
in your code and then use setcap on your binary to allow it to bind to
raw sockets (or just run it as root):
```
setcap cap_net_raw=+ep /path/to/your/compiled/binary
```
See [this blog](https://sturmflut.github.io/linux/ubuntu/2015/01/17/unprivileged-icmp-sockets-on-linux/)
and the Go [x/net/icmp](https://godoc.org/golang.org/x/net/icmp) package
for more details.
### Windows
You must use `pinger.SetPrivileged(true)`, otherwise you will receive
the following error:
```
socket: The requested protocol has not been configured into the system, or no implementation for it exists.
```
Despite the method name, this should work without the need to elevate
privileges and has been tested on Windows 10. Please note that accessing
packet TTL values is not supported due to limitations in the Go
x/net/ipv4 and x/net/ipv6 packages.
### Plan 9 from Bell Labs
There is no support for Plan 9. This is because the entire `x/net/ipv4`
and `x/net/ipv6` packages are not implemented by the Go programming
language.
## Maintainers and Getting Help:
This repo was originally in the personal account of
[sparrc](https://github.com/sparrc), but is now maintained by the
[go-ping organization](https://github.com/go-ping).
For support and help, you usually find us in the #go-ping channel of
Gophers Slack. See https://invite.slack.golangbridge.org/ for an invite
to the Gophers Slack org.
+5
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@@ -0,0 +1,5 @@
module github.com/go-ping/ping
go 1.14
require golang.org/x/net v0.0.0-20200904194848-62affa334b73
+10
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@@ -0,0 +1,10 @@
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20200904194848-62affa334b73 h1:MXfv8rhZWmFeqX3GNZRsd6vOLoaCHjYEX3qkRo3YBUA=
golang.org/x/net v0.0.0-20200904194848-62affa334b73/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd h1:xhmwyvizuTgC2qz7ZlMluP20uW+C3Rm0FD/WLDX8884=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+669
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@@ -0,0 +1,669 @@
// Package ping is a simple but powerful ICMP echo (ping) library.
//
// Here is a very simple example that sends and receives three packets:
//
// pinger, err := ping.NewPinger("www.google.com")
// if err != nil {
// panic(err)
// }
// pinger.Count = 3
// err = pinger.Run() // blocks until finished
// if err != nil {
// panic(err)
// }
// stats := pinger.Statistics() // get send/receive/rtt stats
//
// Here is an example that emulates the traditional UNIX ping command:
//
// pinger, err := ping.NewPinger("www.google.com")
// if err != nil {
// panic(err)
// }
// // Listen for Ctrl-C.
// c := make(chan os.Signal, 1)
// signal.Notify(c, os.Interrupt)
// go func() {
// for _ = range c {
// pinger.Stop()
// }
// }()
// pinger.OnRecv = func(pkt *ping.Packet) {
// fmt.Printf("%d bytes from %s: icmp_seq=%d time=%v\n",
// pkt.Nbytes, pkt.IPAddr, pkt.Seq, pkt.Rtt)
// }
// pinger.OnFinish = func(stats *ping.Statistics) {
// fmt.Printf("\n--- %s ping statistics ---\n", stats.Addr)
// fmt.Printf("%d packets transmitted, %d packets received, %v%% packet loss\n",
// stats.PacketsSent, stats.PacketsRecv, stats.PacketLoss)
// fmt.Printf("round-trip min/avg/max/stddev = %v/%v/%v/%v\n",
// stats.MinRtt, stats.AvgRtt, stats.MaxRtt, stats.StdDevRtt)
// }
// fmt.Printf("PING %s (%s):\n", pinger.Addr(), pinger.IPAddr())
// err = pinger.Run()
// if err != nil {
// panic(err)
// }
//
// It sends ICMP Echo Request packet(s) and waits for an Echo Reply in response.
// If it receives a response, it calls the OnRecv callback. When it's finished,
// it calls the OnFinish callback.
//
// For a full ping example, see "cmd/ping/ping.go".
//
package ping
import (
"bytes"
"encoding/binary"
"errors"
"fmt"
"math"
"math/rand"
"net"
"runtime"
"sync"
"syscall"
"time"
"golang.org/x/net/icmp"
"golang.org/x/net/ipv4"
"golang.org/x/net/ipv6"
)
const (
timeSliceLength = 8
trackerLength = 8
protocolICMP = 1
protocolIPv6ICMP = 58
)
var (
ipv4Proto = map[string]string{"icmp": "ip4:icmp", "udp": "udp4"}
ipv6Proto = map[string]string{"icmp": "ip6:ipv6-icmp", "udp": "udp6"}
)
// New returns a new Pinger struct pointer.
func New(addr string) *Pinger {
r := rand.New(rand.NewSource(time.Now().UnixNano()))
return &Pinger{
Count: -1,
Interval: time.Second,
RecordRtts: true,
Size: timeSliceLength,
Timeout: time.Second * 100000,
Tracker: r.Int63n(math.MaxInt64),
addr: addr,
done: make(chan bool),
id: r.Intn(math.MaxInt16),
ipaddr: nil,
ipv4: false,
network: "ip",
protocol: "udp",
}
}
// NewPinger returns a new Pinger and resolves the address.
func NewPinger(addr string) (*Pinger, error) {
p := New(addr)
return p, p.Resolve()
}
// Pinger represents a packet sender/receiver.
type Pinger struct {
// Interval is the wait time between each packet send. Default is 1s.
Interval time.Duration
// Timeout specifies a timeout before ping exits, regardless of how many
// packets have been received.
Timeout time.Duration
// Count tells pinger to stop after sending (and receiving) Count echo
// packets. If this option is not specified, pinger will operate until
// interrupted.
Count int
// Debug runs in debug mode
Debug bool
// Number of packets sent
PacketsSent int
// Number of packets received
PacketsRecv int
// If true, keep a record of rtts of all received packets.
// Set to false to avoid memory bloat for long running pings.
RecordRtts bool
// rtts is all of the Rtts
rtts []time.Duration
// OnSend is called when Pinger sends a packet
OnSend func(*Packet)
// OnRecv is called when Pinger receives and processes a packet
OnRecv func(*Packet)
// OnFinish is called when Pinger exits
OnFinish func(*Statistics)
// Size of packet being sent
Size int
// Tracker: Used to uniquely identify packet when non-priviledged
Tracker int64
// Source is the source IP address
Source string
// stop chan bool
done chan bool
ipaddr *net.IPAddr
addr string
ipv4 bool
id int
sequence int
// network is one of "ip", "ip4", or "ip6".
network string
// protocol is "icmp" or "udp".
protocol string
}
type packet struct {
bytes []byte
nbytes int
ttl int
}
// Packet represents a received and processed ICMP echo packet.
type Packet struct {
// Rtt is the round-trip time it took to ping.
Rtt time.Duration
// IPAddr is the address of the host being pinged.
IPAddr *net.IPAddr
// Addr is the string address of the host being pinged.
Addr string
// NBytes is the number of bytes in the message.
Nbytes int
// Seq is the ICMP sequence number.
Seq int
// TTL is the Time To Live on the packet.
Ttl int
}
// Statistics represent the stats of a currently running or finished
// pinger operation.
type Statistics struct {
// PacketsRecv is the number of packets received.
PacketsRecv int
// PacketsSent is the number of packets sent.
PacketsSent int
// PacketLoss is the percentage of packets lost.
PacketLoss float64
// IPAddr is the address of the host being pinged.
IPAddr *net.IPAddr
// Addr is the string address of the host being pinged.
Addr string
// Rtts is all of the round-trip times sent via this pinger.
Rtts []time.Duration
// MinRtt is the minimum round-trip time sent via this pinger.
MinRtt time.Duration
// MaxRtt is the maximum round-trip time sent via this pinger.
MaxRtt time.Duration
// AvgRtt is the average round-trip time sent via this pinger.
AvgRtt time.Duration
// StdDevRtt is the standard deviation of the round-trip times sent via
// this pinger.
StdDevRtt time.Duration
}
// SetIPAddr sets the ip address of the target host.
func (p *Pinger) SetIPAddr(ipaddr *net.IPAddr) {
p.ipv4 = isIPv4(ipaddr.IP)
p.ipaddr = ipaddr
p.addr = ipaddr.String()
}
// IPAddr returns the ip address of the target host.
func (p *Pinger) IPAddr() *net.IPAddr {
return p.ipaddr
}
// Resolve does the DNS lookup for the Pinger address and sets IP protocol.
func (p *Pinger) Resolve() error {
if len(p.addr) == 0 {
return errors.New("addr cannot be empty")
}
ipaddr, err := net.ResolveIPAddr(p.network, p.addr)
if err != nil {
return err
}
p.ipv4 = isIPv4(ipaddr.IP)
p.ipaddr = ipaddr
return nil
}
// SetAddr resolves and sets the ip address of the target host, addr can be a
// DNS name like "www.google.com" or IP like "127.0.0.1".
func (p *Pinger) SetAddr(addr string) error {
oldAddr := p.addr
p.addr = addr
err := p.Resolve()
if err != nil {
p.addr = oldAddr
return err
}
return nil
}
// Addr returns the string ip address of the target host.
func (p *Pinger) Addr() string {
return p.addr
}
// SetNetwork allows configuration of DNS resolution.
// * "ip" will automatically select IPv4 or IPv6.
// * "ip4" will select IPv4.
// * "ip6" will select IPv6.
func (p *Pinger) SetNetwork(n string) {
switch n {
case "ip4":
p.network = "ip4"
case "ip6":
p.network = "ip6"
default:
p.network = "ip"
}
}
// SetPrivileged sets the type of ping pinger will send.
// false means pinger will send an "unprivileged" UDP ping.
// true means pinger will send a "privileged" raw ICMP ping.
// NOTE: setting to true requires that it be run with super-user privileges.
func (p *Pinger) SetPrivileged(privileged bool) {
if privileged {
p.protocol = "icmp"
} else {
p.protocol = "udp"
}
}
// Privileged returns whether pinger is running in privileged mode.
func (p *Pinger) Privileged() bool {
return p.protocol == "icmp"
}
// Run runs the pinger. This is a blocking function that will exit when it's
// done. If Count or Interval are not specified, it will run continuously until
// it is interrupted.
func (p *Pinger) Run() error {
var conn *icmp.PacketConn
var err error
if p.ipaddr == nil {
err = p.Resolve()
}
if err != nil {
return err
}
if p.ipv4 {
if conn, err = p.listen(ipv4Proto[p.protocol]); err != nil {
return err
}
if err = conn.IPv4PacketConn().SetControlMessage(ipv4.FlagTTL, true); runtime.GOOS != "windows" && err != nil {
return err
}
} else {
if conn, err = p.listen(ipv6Proto[p.protocol]); err != nil {
return err
}
if err = conn.IPv6PacketConn().SetControlMessage(ipv6.FlagHopLimit, true); runtime.GOOS != "windows" && err != nil {
return err
}
}
defer conn.Close()
defer p.finish()
var wg sync.WaitGroup
recv := make(chan *packet, 5)
defer close(recv)
wg.Add(1)
//nolint:errcheck
go p.recvICMP(conn, recv, &wg)
err = p.sendICMP(conn)
if err != nil {
return err
}
timeout := time.NewTicker(p.Timeout)
defer timeout.Stop()
interval := time.NewTicker(p.Interval)
defer interval.Stop()
for {
select {
case <-p.done:
wg.Wait()
return nil
case <-timeout.C:
close(p.done)
wg.Wait()
return nil
case <-interval.C:
if p.Count > 0 && p.PacketsSent >= p.Count {
continue
}
err = p.sendICMP(conn)
if err != nil {
// FIXME: this logs as FATAL but continues
fmt.Println("FATAL: ", err.Error())
}
case r := <-recv:
err := p.processPacket(r)
if err != nil {
// FIXME: this logs as FATAL but continues
fmt.Println("FATAL: ", err.Error())
}
}
if p.Count > 0 && p.PacketsRecv >= p.Count {
close(p.done)
wg.Wait()
return nil
}
}
}
func (p *Pinger) Stop() {
close(p.done)
}
func (p *Pinger) finish() {
handler := p.OnFinish
if handler != nil {
s := p.Statistics()
handler(s)
}
}
// Statistics returns the statistics of the pinger. This can be run while the
// pinger is running or after it is finished. OnFinish calls this function to
// get it's finished statistics.
func (p *Pinger) Statistics() *Statistics {
loss := float64(p.PacketsSent-p.PacketsRecv) / float64(p.PacketsSent) * 100
var min, max, total time.Duration
if len(p.rtts) > 0 {
min = p.rtts[0]
max = p.rtts[0]
}
for _, rtt := range p.rtts {
if rtt < min {
min = rtt
}
if rtt > max {
max = rtt
}
total += rtt
}
s := Statistics{
PacketsSent: p.PacketsSent,
PacketsRecv: p.PacketsRecv,
PacketLoss: loss,
Rtts: p.rtts,
Addr: p.addr,
IPAddr: p.ipaddr,
MaxRtt: max,
MinRtt: min,
}
if len(p.rtts) > 0 {
s.AvgRtt = total / time.Duration(len(p.rtts))
var sumsquares time.Duration
for _, rtt := range p.rtts {
sumsquares += (rtt - s.AvgRtt) * (rtt - s.AvgRtt)
}
s.StdDevRtt = time.Duration(math.Sqrt(
float64(sumsquares / time.Duration(len(p.rtts)))))
}
return &s
}
func (p *Pinger) recvICMP(
conn *icmp.PacketConn,
recv chan<- *packet,
wg *sync.WaitGroup,
) error {
defer wg.Done()
for {
select {
case <-p.done:
return nil
default:
bytes := make([]byte, 512)
if err := conn.SetReadDeadline(time.Now().Add(time.Millisecond * 100)); err != nil {
return err
}
var n, ttl int
var err error
if p.ipv4 {
var cm *ipv4.ControlMessage
n, cm, _, err = conn.IPv4PacketConn().ReadFrom(bytes)
if cm != nil {
ttl = cm.TTL
}
} else {
var cm *ipv6.ControlMessage
n, cm, _, err = conn.IPv6PacketConn().ReadFrom(bytes)
if cm != nil {
ttl = cm.HopLimit
}
}
if err != nil {
if neterr, ok := err.(*net.OpError); ok {
if neterr.Timeout() {
// Read timeout
continue
} else {
close(p.done)
return err
}
}
}
select {
case <-p.done:
return nil
case recv <- &packet{bytes: bytes, nbytes: n, ttl: ttl}:
}
}
}
}
func (p *Pinger) processPacket(recv *packet) error {
receivedAt := time.Now()
var proto int
if p.ipv4 {
proto = protocolICMP
} else {
proto = protocolIPv6ICMP
}
var m *icmp.Message
var err error
if m, err = icmp.ParseMessage(proto, recv.bytes); err != nil {
return fmt.Errorf("error parsing icmp message: %s", err.Error())
}
if m.Type != ipv4.ICMPTypeEchoReply && m.Type != ipv6.ICMPTypeEchoReply {
// Not an echo reply, ignore it
return nil
}
outPkt := &Packet{
Nbytes: recv.nbytes,
IPAddr: p.ipaddr,
Addr: p.addr,
Ttl: recv.ttl,
}
switch pkt := m.Body.(type) {
case *icmp.Echo:
// If we are priviledged, we can match icmp.ID
if p.protocol == "icmp" {
// Check if reply from same ID
if pkt.ID != p.id {
return nil
}
}
if len(pkt.Data) < timeSliceLength+trackerLength {
return fmt.Errorf("insufficient data received; got: %d %v",
len(pkt.Data), pkt.Data)
}
tracker := bytesToInt(pkt.Data[timeSliceLength:])
timestamp := bytesToTime(pkt.Data[:timeSliceLength])
if tracker != p.Tracker {
return nil
}
outPkt.Rtt = receivedAt.Sub(timestamp)
outPkt.Seq = pkt.Seq
p.PacketsRecv++
default:
// Very bad, not sure how this can happen
return fmt.Errorf("invalid ICMP echo reply; type: '%T', '%v'", pkt, pkt)
}
if p.RecordRtts {
p.rtts = append(p.rtts, outPkt.Rtt)
}
handler := p.OnRecv
if handler != nil {
handler(outPkt)
}
return nil
}
func (p *Pinger) sendICMP(conn *icmp.PacketConn) error {
var typ icmp.Type
if p.ipv4 {
typ = ipv4.ICMPTypeEcho
} else {
typ = ipv6.ICMPTypeEchoRequest
}
var dst net.Addr = p.ipaddr
if p.protocol == "udp" {
dst = &net.UDPAddr{IP: p.ipaddr.IP, Zone: p.ipaddr.Zone}
}
t := append(timeToBytes(time.Now()), intToBytes(p.Tracker)...)
if remainSize := p.Size - timeSliceLength - trackerLength; remainSize > 0 {
t = append(t, bytes.Repeat([]byte{1}, remainSize)...)
}
body := &icmp.Echo{
ID: p.id,
Seq: p.sequence,
Data: t,
}
msg := &icmp.Message{
Type: typ,
Code: 0,
Body: body,
}
msgBytes, err := msg.Marshal(nil)
if err != nil {
return err
}
for {
if _, err := conn.WriteTo(msgBytes, dst); err != nil {
if neterr, ok := err.(*net.OpError); ok {
if neterr.Err == syscall.ENOBUFS {
continue
}
}
}
handler := p.OnSend
if handler != nil {
outPkt := &Packet{
Nbytes: len(msgBytes),
IPAddr: p.ipaddr,
Addr: p.addr,
Seq: p.sequence,
}
handler(outPkt)
}
p.PacketsSent++
p.sequence++
break
}
return nil
}
func (p *Pinger) listen(netProto string) (*icmp.PacketConn, error) {
conn, err := icmp.ListenPacket(netProto, p.Source)
if err != nil {
close(p.done)
return nil, err
}
return conn, nil
}
func bytesToTime(b []byte) time.Time {
var nsec int64
for i := uint8(0); i < 8; i++ {
nsec += int64(b[i]) << ((7 - i) * 8)
}
return time.Unix(nsec/1000000000, nsec%1000000000)
}
func isIPv4(ip net.IP) bool {
return len(ip.To4()) == net.IPv4len
}
func timeToBytes(t time.Time) []byte {
nsec := t.UnixNano()
b := make([]byte, 8)
for i := uint8(0); i < 8; i++ {
b[i] = byte((nsec >> ((7 - i) * 8)) & 0xff)
}
return b
}
func bytesToInt(b []byte) int64 {
return int64(binary.BigEndian.Uint64(b))
}
func intToBytes(tracker int64) []byte {
b := make([]byte, 8)
binary.BigEndian.PutUint64(b, uint64(tracker))
return b
}
+4 -7
View File
@@ -1,13 +1,10 @@
language: go
go:
- 1.4
- 1.3
- 1.2
- tip
install:
- if ! go get code.google.com/p/go.tools/cmd/cover; then go get golang.org/x/tools/cmd/cover; fi
- 1.11.x
- 1.12.x
- 1.13.x
- master
script:
- go test -cover
+1 -1
View File
@@ -1,7 +1,7 @@
# How to contribute #
We'd love to accept your patches and contributions to this project. There are
a just a few small guidelines you need to follow.
just a few small guidelines you need to follow.
## Contributor License Agreement ##
+19 -1
View File
@@ -3,7 +3,7 @@ gofuzz
gofuzz is a library for populating go objects with random values.
[![GoDoc](https://godoc.org/github.com/google/gofuzz?status.png)](https://godoc.org/github.com/google/gofuzz)
[![GoDoc](https://godoc.org/github.com/google/gofuzz?status.svg)](https://godoc.org/github.com/google/gofuzz)
[![Travis](https://travis-ci.org/google/gofuzz.svg?branch=master)](https://travis-ci.org/google/gofuzz)
This is useful for testing:
@@ -68,4 +68,22 @@ f.Fuzz(&myObject) // Type will correspond to whether A or B info is set.
See more examples in ```example_test.go```.
You can use this library for easier [go-fuzz](https://github.com/dvyukov/go-fuzz)ing.
go-fuzz provides the user a byte-slice, which should be converted to different inputs
for the tested function. This library can help convert the byte slice. Consider for
example a fuzz test for a the function `mypackage.MyFunc` that takes an int arguments:
```go
// +build gofuzz
package mypackage
import fuzz "github.com/google/gofuzz"
func Fuzz(data []byte) int {
var i int
fuzz.NewFromGoFuzz(data).Fuzz(&i)
MyFunc(i)
return 0
}
```
Happy testing!
+81
View File
@@ -0,0 +1,81 @@
/*
Copyright 2014 Google Inc. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
// Package bytesource provides a rand.Source64 that is determined by a slice of bytes.
package bytesource
import (
"bytes"
"encoding/binary"
"io"
"math/rand"
)
// ByteSource implements rand.Source64 determined by a slice of bytes. The random numbers are
// generated from each 8 bytes in the slice, until the last bytes are consumed, from which a
// fallback pseudo random source is created in case more random numbers are required.
// It also exposes a `bytes.Reader` API, which lets callers consume the bytes directly.
type ByteSource struct {
*bytes.Reader
fallback rand.Source
}
// New returns a new ByteSource from a given slice of bytes.
func New(input []byte) *ByteSource {
s := &ByteSource{
Reader: bytes.NewReader(input),
fallback: rand.NewSource(0),
}
if len(input) > 0 {
s.fallback = rand.NewSource(int64(s.consumeUint64()))
}
return s
}
func (s *ByteSource) Uint64() uint64 {
// Return from input if it was not exhausted.
if s.Len() > 0 {
return s.consumeUint64()
}
// Input was exhausted, return random number from fallback (in this case fallback should not be
// nil). Try first having a Uint64 output (Should work in current rand implementation),
// otherwise return a conversion of Int63.
if s64, ok := s.fallback.(rand.Source64); ok {
return s64.Uint64()
}
return uint64(s.fallback.Int63())
}
func (s *ByteSource) Int63() int64 {
return int64(s.Uint64() >> 1)
}
func (s *ByteSource) Seed(seed int64) {
s.fallback = rand.NewSource(seed)
s.Reader = bytes.NewReader(nil)
}
// consumeUint64 reads 8 bytes from the input and convert them to a uint64. It assumes that the the
// bytes reader is not empty.
func (s *ByteSource) consumeUint64() uint64 {
var bytes [8]byte
_, err := s.Read(bytes[:])
if err != nil && err != io.EOF {
panic("failed reading source") // Should not happen.
}
return binary.BigEndian.Uint64(bytes[:])
}
+145 -27
View File
@@ -20,7 +20,11 @@ import (
"fmt"
"math/rand"
"reflect"
"regexp"
"time"
"github.com/google/gofuzz/bytesource"
"strings"
)
// fuzzFuncMap is a map from a type to a fuzzFunc that handles that type.
@@ -28,13 +32,14 @@ type fuzzFuncMap map[reflect.Type]reflect.Value
// Fuzzer knows how to fill any object with random fields.
type Fuzzer struct {
fuzzFuncs fuzzFuncMap
defaultFuzzFuncs fuzzFuncMap
r *rand.Rand
nilChance float64
minElements int
maxElements int
maxDepth int
fuzzFuncs fuzzFuncMap
defaultFuzzFuncs fuzzFuncMap
r *rand.Rand
nilChance float64
minElements int
maxElements int
maxDepth int
skipFieldPatterns []*regexp.Regexp
}
// New returns a new Fuzzer. Customize your Fuzzer further by calling Funcs,
@@ -59,6 +64,34 @@ func NewWithSeed(seed int64) *Fuzzer {
return f
}
// NewFromGoFuzz is a helper function that enables using gofuzz (this
// project) with go-fuzz (https://github.com/dvyukov/go-fuzz) for continuous
// fuzzing. Essentially, it enables translating the fuzzing bytes from
// go-fuzz to any Go object using this library.
//
// This implementation promises a constant translation from a given slice of
// bytes to the fuzzed objects. This promise will remain over future
// versions of Go and of this library.
//
// Note: the returned Fuzzer should not be shared between multiple goroutines,
// as its deterministic output will no longer be available.
//
// Example: use go-fuzz to test the function `MyFunc(int)` in the package
// `mypackage`. Add the file: "mypacakge_fuzz.go" with the content:
//
// // +build gofuzz
// package mypacakge
// import fuzz "github.com/google/gofuzz"
// func Fuzz(data []byte) int {
// var i int
// fuzz.NewFromGoFuzz(data).Fuzz(&i)
// MyFunc(i)
// return 0
// }
func NewFromGoFuzz(data []byte) *Fuzzer {
return New().RandSource(bytesource.New(data))
}
// Funcs adds each entry in fuzzFuncs as a custom fuzzing function.
//
// Each entry in fuzzFuncs must be a function taking two parameters.
@@ -139,7 +172,7 @@ func (f *Fuzzer) genElementCount() int {
}
func (f *Fuzzer) genShouldFill() bool {
return f.r.Float64() > f.nilChance
return f.r.Float64() >= f.nilChance
}
// MaxDepth sets the maximum number of recursive fuzz calls that will be made
@@ -150,6 +183,13 @@ func (f *Fuzzer) MaxDepth(d int) *Fuzzer {
return f
}
// Skip fields which match the supplied pattern. Call this multiple times if needed
// This is useful to skip XXX_ fields generated by protobuf
func (f *Fuzzer) SkipFieldsWithPattern(pattern *regexp.Regexp) *Fuzzer {
f.skipFieldPatterns = append(f.skipFieldPatterns, pattern)
return f
}
// Fuzz recursively fills all of obj's fields with something random. First
// this tries to find a custom fuzz function (see Funcs). If there is no
// custom function this tests whether the object implements fuzz.Interface and,
@@ -231,6 +271,7 @@ func (fc *fuzzerContext) doFuzz(v reflect.Value, flags uint64) {
fn(v, fc.fuzzer.r)
return
}
switch v.Kind() {
case reflect.Map:
if fc.fuzzer.genShouldFill() {
@@ -274,7 +315,17 @@ func (fc *fuzzerContext) doFuzz(v reflect.Value, flags uint64) {
v.Set(reflect.Zero(v.Type()))
case reflect.Struct:
for i := 0; i < v.NumField(); i++ {
fc.doFuzz(v.Field(i), 0)
skipField := false
fieldName := v.Type().Field(i).Name
for _, pattern := range fc.fuzzer.skipFieldPatterns {
if pattern.MatchString(fieldName) {
skipField = true
break
}
}
if !skipField {
fc.doFuzz(v.Field(i), 0)
}
}
case reflect.Chan:
fallthrough
@@ -431,10 +482,10 @@ var fillFuncMap = map[reflect.Kind]func(reflect.Value, *rand.Rand){
v.SetFloat(r.Float64())
},
reflect.Complex64: func(v reflect.Value, r *rand.Rand) {
panic("unimplemented")
v.SetComplex(complex128(complex(r.Float32(), r.Float32())))
},
reflect.Complex128: func(v reflect.Value, r *rand.Rand) {
panic("unimplemented")
v.SetComplex(complex(r.Float64(), r.Float64()))
},
reflect.String: func(v reflect.Value, r *rand.Rand) {
v.SetString(randString(r))
@@ -446,38 +497,105 @@ var fillFuncMap = map[reflect.Kind]func(reflect.Value, *rand.Rand){
// randBool returns true or false randomly.
func randBool(r *rand.Rand) bool {
if r.Int()&1 == 1 {
return true
}
return false
return r.Int31()&(1<<30) == 0
}
type charRange struct {
first, last rune
type int63nPicker interface {
Int63n(int64) int64
}
// UnicodeRange describes a sequential range of unicode characters.
// Last must be numerically greater than First.
type UnicodeRange struct {
First, Last rune
}
// UnicodeRanges describes an arbitrary number of sequential ranges of unicode characters.
// To be useful, each range must have at least one character (First <= Last) and
// there must be at least one range.
type UnicodeRanges []UnicodeRange
// choose returns a random unicode character from the given range, using the
// given randomness source.
func (r *charRange) choose(rand *rand.Rand) rune {
count := int64(r.last - r.first)
return r.first + rune(rand.Int63n(count))
func (ur UnicodeRange) choose(r int63nPicker) rune {
count := int64(ur.Last - ur.First + 1)
return ur.First + rune(r.Int63n(count))
}
var unicodeRanges = []charRange{
// CustomStringFuzzFunc constructs a FuzzFunc which produces random strings.
// Each character is selected from the range ur. If there are no characters
// in the range (cr.Last < cr.First), this will panic.
func (ur UnicodeRange) CustomStringFuzzFunc() func(s *string, c Continue) {
ur.check()
return func(s *string, c Continue) {
*s = ur.randString(c.Rand)
}
}
// check is a function that used to check whether the first of ur(UnicodeRange)
// is greater than the last one.
func (ur UnicodeRange) check() {
if ur.Last < ur.First {
panic("The last encoding must be greater than the first one.")
}
}
// randString of UnicodeRange makes a random string up to 20 characters long.
// Each character is selected form ur(UnicodeRange).
func (ur UnicodeRange) randString(r *rand.Rand) string {
n := r.Intn(20)
sb := strings.Builder{}
sb.Grow(n)
for i := 0; i < n; i++ {
sb.WriteRune(ur.choose(r))
}
return sb.String()
}
// defaultUnicodeRanges sets a default unicode range when user do not set
// CustomStringFuzzFunc() but wants fuzz string.
var defaultUnicodeRanges = UnicodeRanges{
{' ', '~'}, // ASCII characters
{'\u00a0', '\u02af'}, // Multi-byte encoded characters
{'\u4e00', '\u9fff'}, // Common CJK (even longer encodings)
}
// CustomStringFuzzFunc constructs a FuzzFunc which produces random strings.
// Each character is selected from one of the ranges of ur(UnicodeRanges).
// Each range has an equal probability of being chosen. If there are no ranges,
// or a selected range has no characters (.Last < .First), this will panic.
// Do not modify any of the ranges in ur after calling this function.
func (ur UnicodeRanges) CustomStringFuzzFunc() func(s *string, c Continue) {
// Check unicode ranges slice is empty.
if len(ur) == 0 {
panic("UnicodeRanges is empty.")
}
// if not empty, each range should be checked.
for i := range ur {
ur[i].check()
}
return func(s *string, c Continue) {
*s = ur.randString(c.Rand)
}
}
// randString of UnicodeRanges makes a random string up to 20 characters long.
// Each character is selected form one of the ranges of ur(UnicodeRanges),
// and each range has an equal probability of being chosen.
func (ur UnicodeRanges) randString(r *rand.Rand) string {
n := r.Intn(20)
sb := strings.Builder{}
sb.Grow(n)
for i := 0; i < n; i++ {
sb.WriteRune(ur[r.Intn(len(ur))].choose(r))
}
return sb.String()
}
// randString makes a random string up to 20 characters long. The returned string
// may include a variety of (valid) UTF-8 encodings.
func randString(r *rand.Rand) string {
n := r.Intn(20)
runes := make([]rune, n)
for i := range runes {
runes[i] = unicodeRanges[r.Intn(len(unicodeRanges))].choose(r)
}
return string(runes)
return defaultUnicodeRanges.randString(r)
}
// randUint64 makes random 64 bit numbers.
File diff suppressed because it is too large Load Diff
File diff suppressed because it is too large Load Diff
+2 -5
View File
@@ -1,4 +1,4 @@
// Copyright 2020 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -41,9 +41,6 @@ option java_package = "org.openapi_v2";
// the future. 'GPB' is reserved for the protocol buffer implementation itself.
option objc_class_prefix = "OAS";
// The Go package name.
option go_package = "openapiv2;openapi_v2";
message AdditionalPropertiesItem {
oneof oneof {
Schema schema = 1;
@@ -556,7 +553,7 @@ message Response {
repeated NamedAny vendor_extension = 5;
}
// One or more JSON representations for responses
// One or more JSON representations for parameters
message ResponseDefinitions {
repeated NamedResponse additional_properties = 1;
}
+11 -9
View File
@@ -1,14 +1,16 @@
# OpenAPI v2 Protocol Buffer Models
This directory contains a Protocol Buffer-language model and related code for
supporting OpenAPI v2.
This directory contains a Protocol Buffer-language model
and related code for supporting OpenAPI v2.
Gnostic applications and plugins can use OpenAPIv2.proto to generate Protocol
Buffer support code for their preferred languages.
Gnostic applications and plugins can use OpenAPIv2.proto
to generate Protocol Buffer support code for their preferred languages.
OpenAPIv2.go is used by Gnostic to read JSON and YAML OpenAPI descriptions into
the Protocol Buffer-based datastructures generated from OpenAPIv2.proto.
OpenAPIv2.go is used by Gnostic to read JSON and YAML OpenAPI
descriptions into the Protocol Buffer-based datastructures
generated from OpenAPIv2.proto.
OpenAPIv2.proto and OpenAPIv2.go are generated by the Gnostic compiler
generator, and OpenAPIv2.pb.go is generated by protoc, the Protocol Buffer
compiler, and protoc-gen-go, the Protocol Buffer Go code generation plugin.
OpenAPIv2.proto and OpenAPIv2.go are generated by the Gnostic
compiler generator, and OpenAPIv2.pb.go is generated by
protoc, the Protocol Buffer compiler, and protoc-gen-go, the
Protocol Buffer Go code generation plugin.
-41
View File
@@ -1,41 +0,0 @@
// Copyright 2020 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package openapi_v2
import (
"github.com/googleapis/gnostic/compiler"
"gopkg.in/yaml.v3"
)
// ParseDocument reads an OpenAPI v2 description from a YAML/JSON representation.
func ParseDocument(b []byte) (*Document, error) {
info, err := compiler.ReadInfoFromBytes("", b)
if err != nil {
return nil, err
}
root := info.Content[0]
return NewDocument(root, compiler.NewContextWithExtensions("$root", root, nil, nil))
}
// YAMLValue produces a serialized YAML representation of the document.
func (d *Document) YAMLValue(comment string) ([]byte, error) {
rawInfo := d.ToRawInfo()
rawInfo = &yaml.Node{
Kind: yaml.DocumentNode,
Content: []*yaml.Node{rawInfo},
HeadComment: comment,
}
return yaml.Marshal(rawInfo)
}
+2 -2
View File
@@ -203,7 +203,7 @@
"additionalProperties": {
"$ref": "#/definitions/response"
},
"description": "One or more JSON representations for responses"
"description": "One or more JSON representations for parameters"
},
"externalDocs": {
"type": "object",
@@ -1607,4 +1607,4 @@
}
}
}
}
}
+1 -2
View File
@@ -1,4 +1,3 @@
# Compiler support code
This directory contains compiler support code used by Gnostic and Gnostic
extensions.
This directory contains compiler support code used by Gnostic and Gnostic extensions.
+7 -13
View File
@@ -1,4 +1,4 @@
// Copyright 2017 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -14,36 +14,30 @@
package compiler
import (
yaml "gopkg.in/yaml.v3"
)
// Context contains state of the compiler as it traverses a document.
type Context struct {
Parent *Context
Name string
Node *yaml.Node
ExtensionHandlers *[]ExtensionHandler
}
// NewContextWithExtensions returns a new object representing the compiler state
func NewContextWithExtensions(name string, node *yaml.Node, parent *Context, extensionHandlers *[]ExtensionHandler) *Context {
return &Context{Name: name, Node: node, Parent: parent, ExtensionHandlers: extensionHandlers}
func NewContextWithExtensions(name string, parent *Context, extensionHandlers *[]ExtensionHandler) *Context {
return &Context{Name: name, Parent: parent, ExtensionHandlers: extensionHandlers}
}
// NewContext returns a new object representing the compiler state
func NewContext(name string, node *yaml.Node, parent *Context) *Context {
func NewContext(name string, parent *Context) *Context {
if parent != nil {
return &Context{Name: name, Node: node, Parent: parent, ExtensionHandlers: parent.ExtensionHandlers}
return &Context{Name: name, Parent: parent, ExtensionHandlers: parent.ExtensionHandlers}
}
return &Context{Name: name, Parent: parent, ExtensionHandlers: nil}
}
// Description returns a text description of the compiler state
func (context *Context) Description() string {
name := context.Name
if context.Parent != nil {
name = context.Parent.Description() + "." + name
return context.Parent.Description() + "." + context.Name
}
return name
return context.Name
}
+3 -12
View File
@@ -1,4 +1,4 @@
// Copyright 2017 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -14,8 +14,6 @@
package compiler
import "fmt"
// Error represents compiler errors and their location in the document.
type Error struct {
Context *Context
@@ -27,19 +25,12 @@ func NewError(context *Context, message string) *Error {
return &Error{Context: context, Message: message}
}
func (err *Error) locationDescription() string {
if err.Context.Node != nil {
return fmt.Sprintf("[%d,%d] %s", err.Context.Node.Line, err.Context.Node.Column, err.Context.Description())
}
return err.Context.Description()
}
// Error returns the string value of an Error.
func (err *Error) Error() string {
if err.Context == nil {
return err.Message
return "ERROR " + err.Message
}
return err.locationDescription() + " " + err.Message
return "ERROR " + err.Context.Description() + " " + err.Message
}
// ErrorGroup is a container for groups of Error values.
+101
View File
@@ -0,0 +1,101 @@
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package compiler
import (
"bytes"
"fmt"
"os/exec"
"strings"
"errors"
"github.com/golang/protobuf/proto"
"github.com/golang/protobuf/ptypes/any"
ext_plugin "github.com/googleapis/gnostic/extensions"
yaml "gopkg.in/yaml.v2"
)
// ExtensionHandler describes a binary that is called by the compiler to handle specification extensions.
type ExtensionHandler struct {
Name string
}
// HandleExtension calls a binary extension handler.
func HandleExtension(context *Context, in interface{}, extensionName string) (bool, *any.Any, error) {
handled := false
var errFromPlugin error
var outFromPlugin *any.Any
if context != nil && context.ExtensionHandlers != nil && len(*(context.ExtensionHandlers)) != 0 {
for _, customAnyProtoGenerator := range *(context.ExtensionHandlers) {
outFromPlugin, errFromPlugin = customAnyProtoGenerator.handle(in, extensionName)
if outFromPlugin == nil {
continue
} else {
handled = true
break
}
}
}
return handled, outFromPlugin, errFromPlugin
}
func (extensionHandlers *ExtensionHandler) handle(in interface{}, extensionName string) (*any.Any, error) {
if extensionHandlers.Name != "" {
binary, _ := yaml.Marshal(in)
request := &ext_plugin.ExtensionHandlerRequest{}
version := &ext_plugin.Version{}
version.Major = 0
version.Minor = 1
version.Patch = 0
request.CompilerVersion = version
request.Wrapper = &ext_plugin.Wrapper{}
request.Wrapper.Version = "v2"
request.Wrapper.Yaml = string(binary)
request.Wrapper.ExtensionName = extensionName
requestBytes, _ := proto.Marshal(request)
cmd := exec.Command(extensionHandlers.Name)
cmd.Stdin = bytes.NewReader(requestBytes)
output, err := cmd.Output()
if err != nil {
fmt.Printf("Error: %+v\n", err)
return nil, err
}
response := &ext_plugin.ExtensionHandlerResponse{}
err = proto.Unmarshal(output, response)
if err != nil {
fmt.Printf("Error: %+v\n", err)
fmt.Printf("%s\n", string(output))
return nil, err
}
if !response.Handled {
return nil, nil
}
if len(response.Error) != 0 {
message := fmt.Sprintf("Errors when parsing: %+v for field %s by vendor extension handler %s. Details %+v", in, extensionName, extensionHandlers.Name, strings.Join(response.Error, ","))
return nil, errors.New(message)
}
return response.Value, nil
}
return nil, nil
}
-85
View File
@@ -1,85 +0,0 @@
// Copyright 2017 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package compiler
import (
"bytes"
"fmt"
"os/exec"
"strings"
"github.com/golang/protobuf/proto"
"github.com/golang/protobuf/ptypes/any"
extensions "github.com/googleapis/gnostic/extensions"
yaml "gopkg.in/yaml.v3"
)
// ExtensionHandler describes a binary that is called by the compiler to handle specification extensions.
type ExtensionHandler struct {
Name string
}
// CallExtension calls a binary extension handler.
func CallExtension(context *Context, in *yaml.Node, extensionName string) (handled bool, response *any.Any, err error) {
if context == nil || context.ExtensionHandlers == nil {
return false, nil, nil
}
handled = false
for _, handler := range *(context.ExtensionHandlers) {
response, err = handler.handle(in, extensionName)
if response == nil {
continue
} else {
handled = true
break
}
}
return handled, response, err
}
func (extensionHandlers *ExtensionHandler) handle(in *yaml.Node, extensionName string) (*any.Any, error) {
if extensionHandlers.Name != "" {
yamlData, _ := yaml.Marshal(in)
request := &extensions.ExtensionHandlerRequest{
CompilerVersion: &extensions.Version{
Major: 0,
Minor: 1,
Patch: 0,
},
Wrapper: &extensions.Wrapper{
Version: "unknown", // TODO: set this to the type/version of spec being parsed.
Yaml: string(yamlData),
ExtensionName: extensionName,
},
}
requestBytes, _ := proto.Marshal(request)
cmd := exec.Command(extensionHandlers.Name)
cmd.Stdin = bytes.NewReader(requestBytes)
output, err := cmd.Output()
if err != nil {
return nil, err
}
response := &extensions.ExtensionHandlerResponse{}
err = proto.Unmarshal(output, response)
if err != nil || !response.Handled {
return nil, err
}
if len(response.Errors) != 0 {
return nil, fmt.Errorf("Errors when parsing: %+v for field %s by vendor extension handler %s. Details %+v", in, extensionName, extensionHandlers.Name, strings.Join(response.Errors, ","))
}
return response.Value, nil
}
return nil, nil
}
+74 -273
View File
@@ -1,4 +1,4 @@
// Copyright 2017 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -16,63 +16,56 @@ package compiler
import (
"fmt"
"gopkg.in/yaml.v2"
"regexp"
"sort"
"strconv"
"github.com/googleapis/gnostic/jsonschema"
"gopkg.in/yaml.v3"
)
// compiler helper functions, usually called from generated code
// UnpackMap gets a *yaml.Node if possible.
func UnpackMap(in *yaml.Node) (*yaml.Node, bool) {
if in == nil {
return nil, false
// UnpackMap gets a yaml.MapSlice if possible.
func UnpackMap(in interface{}) (yaml.MapSlice, bool) {
m, ok := in.(yaml.MapSlice)
if ok {
return m, true
}
return in, true
// do we have an empty array?
a, ok := in.([]interface{})
if ok && len(a) == 0 {
// if so, return an empty map
return yaml.MapSlice{}, true
}
return nil, false
}
// SortedKeysForMap returns the sorted keys of a yamlv2.MapSlice.
func SortedKeysForMap(m *yaml.Node) []string {
// SortedKeysForMap returns the sorted keys of a yaml.MapSlice.
func SortedKeysForMap(m yaml.MapSlice) []string {
keys := make([]string, 0)
if m.Kind == yaml.MappingNode {
for i := 0; i < len(m.Content); i += 2 {
keys = append(keys, m.Content[i].Value)
}
for _, item := range m {
keys = append(keys, item.Key.(string))
}
sort.Strings(keys)
return keys
}
// MapHasKey returns true if a yamlv2.MapSlice contains a specified key.
func MapHasKey(m *yaml.Node, key string) bool {
if m == nil {
return false
}
if m.Kind == yaml.MappingNode {
for i := 0; i < len(m.Content); i += 2 {
itemKey := m.Content[i].Value
if key == itemKey {
return true
}
// MapHasKey returns true if a yaml.MapSlice contains a specified key.
func MapHasKey(m yaml.MapSlice, key string) bool {
for _, item := range m {
itemKey, ok := item.Key.(string)
if ok && key == itemKey {
return true
}
}
return false
}
// MapValueForKey gets the value of a map value for a specified key.
func MapValueForKey(m *yaml.Node, key string) *yaml.Node {
if m == nil {
return nil
}
if m.Kind == yaml.MappingNode {
for i := 0; i < len(m.Content); i += 2 {
itemKey := m.Content[i].Value
if key == itemKey {
return m.Content[i+1]
}
func MapValueForKey(m yaml.MapSlice, key string) interface{} {
for _, item := range m {
itemKey, ok := item.Key.(string)
if ok && key == itemKey {
return item.Value
}
}
return nil
@@ -90,118 +83,8 @@ func ConvertInterfaceArrayToStringArray(interfaceArray []interface{}) []string {
return stringArray
}
// SequenceNodeForNode returns a node if it is a SequenceNode.
func SequenceNodeForNode(node *yaml.Node) (*yaml.Node, bool) {
if node.Kind != yaml.SequenceNode {
return nil, false
}
return node, true
}
// BoolForScalarNode returns the bool value of a node.
func BoolForScalarNode(node *yaml.Node) (bool, bool) {
if node == nil {
return false, false
}
if node.Kind == yaml.DocumentNode {
return BoolForScalarNode(node.Content[0])
}
if node.Kind != yaml.ScalarNode {
return false, false
}
if node.Tag != "!!bool" {
return false, false
}
v, err := strconv.ParseBool(node.Value)
if err != nil {
return false, false
}
return v, true
}
// IntForScalarNode returns the integer value of a node.
func IntForScalarNode(node *yaml.Node) (int64, bool) {
if node == nil {
return 0, false
}
if node.Kind == yaml.DocumentNode {
return IntForScalarNode(node.Content[0])
}
if node.Kind != yaml.ScalarNode {
return 0, false
}
if node.Tag != "!!int" {
return 0, false
}
v, err := strconv.ParseInt(node.Value, 10, 64)
if err != nil {
return 0, false
}
return v, true
}
// FloatForScalarNode returns the float value of a node.
func FloatForScalarNode(node *yaml.Node) (float64, bool) {
if node == nil {
return 0.0, false
}
if node.Kind == yaml.DocumentNode {
return FloatForScalarNode(node.Content[0])
}
if node.Kind != yaml.ScalarNode {
return 0.0, false
}
if (node.Tag != "!!int") && (node.Tag != "!!float") {
return 0.0, false
}
v, err := strconv.ParseFloat(node.Value, 64)
if err != nil {
return 0.0, false
}
return v, true
}
// StringForScalarNode returns the string value of a node.
func StringForScalarNode(node *yaml.Node) (string, bool) {
if node == nil {
return "", false
}
if node.Kind == yaml.DocumentNode {
return StringForScalarNode(node.Content[0])
}
switch node.Kind {
case yaml.ScalarNode:
switch node.Tag {
case "!!int":
return node.Value, true
case "!!str":
return node.Value, true
case "!!timestamp":
return node.Value, true
case "!!null":
return "", true
default:
return "", false
}
default:
return "", false
}
}
// StringArrayForSequenceNode converts a sequence node to an array of strings, if possible.
func StringArrayForSequenceNode(node *yaml.Node) []string {
stringArray := make([]string, 0)
for _, item := range node.Content {
v, ok := StringForScalarNode(item)
if ok {
stringArray = append(stringArray, v)
}
}
return stringArray
}
// MissingKeysInMap identifies which keys from a list of required keys are not in a map.
func MissingKeysInMap(m *yaml.Node, requiredKeys []string) []string {
func MissingKeysInMap(m yaml.MapSlice, requiredKeys []string) []string {
missingKeys := make([]string, 0)
for _, k := range requiredKeys {
if !MapHasKey(m, k) {
@@ -212,109 +95,64 @@ func MissingKeysInMap(m *yaml.Node, requiredKeys []string) []string {
}
// InvalidKeysInMap returns keys in a map that don't match a list of allowed keys and patterns.
func InvalidKeysInMap(m *yaml.Node, allowedKeys []string, allowedPatterns []*regexp.Regexp) []string {
func InvalidKeysInMap(m yaml.MapSlice, allowedKeys []string, allowedPatterns []*regexp.Regexp) []string {
invalidKeys := make([]string, 0)
if m == nil || m.Kind != yaml.MappingNode {
return invalidKeys
}
for i := 0; i < len(m.Content); i += 2 {
key := m.Content[i].Value
found := false
// does the key match an allowed key?
for _, allowedKey := range allowedKeys {
if key == allowedKey {
found = true
break
}
}
if !found {
// does the key match an allowed pattern?
for _, allowedPattern := range allowedPatterns {
if allowedPattern.MatchString(key) {
for _, item := range m {
itemKey, ok := item.Key.(string)
if ok {
key := itemKey
found := false
// does the key match an allowed key?
for _, allowedKey := range allowedKeys {
if key == allowedKey {
found = true
break
}
}
if !found {
invalidKeys = append(invalidKeys, key)
// does the key match an allowed pattern?
for _, allowedPattern := range allowedPatterns {
if allowedPattern.MatchString(key) {
found = true
break
}
}
if !found {
invalidKeys = append(invalidKeys, key)
}
}
}
}
return invalidKeys
}
// NewNullNode creates a new Null node.
func NewNullNode() *yaml.Node {
node := &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!null",
// DescribeMap describes a map (for debugging purposes).
func DescribeMap(in interface{}, indent string) string {
description := ""
m, ok := in.(map[string]interface{})
if ok {
keys := make([]string, 0)
for k := range m {
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
v := m[k]
description += fmt.Sprintf("%s%s:\n", indent, k)
description += DescribeMap(v, indent+" ")
}
return description
}
return node
}
// NewMappingNode creates a new Mapping node.
func NewMappingNode() *yaml.Node {
return &yaml.Node{
Kind: yaml.MappingNode,
Content: make([]*yaml.Node, 0),
}
}
// NewSequenceNode creates a new Sequence node.
func NewSequenceNode() *yaml.Node {
node := &yaml.Node{
Kind: yaml.SequenceNode,
Content: make([]*yaml.Node, 0),
}
return node
}
// NewScalarNodeForString creates a new node to hold a string.
func NewScalarNodeForString(s string) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!str",
Value: s,
}
}
// NewSequenceNodeForStringArray creates a new node to hold an array of strings.
func NewSequenceNodeForStringArray(strings []string) *yaml.Node {
node := &yaml.Node{
Kind: yaml.SequenceNode,
Content: make([]*yaml.Node, 0),
}
for _, s := range strings {
node.Content = append(node.Content, NewScalarNodeForString(s))
}
return node
}
// NewScalarNodeForBool creates a new node to hold a bool.
func NewScalarNodeForBool(b bool) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!bool",
Value: fmt.Sprintf("%t", b),
}
}
// NewScalarNodeForFloat creates a new node to hold a float.
func NewScalarNodeForFloat(f float64) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!float",
Value: fmt.Sprintf("%g", f),
}
}
// NewScalarNodeForInt creates a new node to hold an integer.
func NewScalarNodeForInt(i int64) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!int",
Value: fmt.Sprintf("%d", i),
a, ok := in.([]interface{})
if ok {
for i, v := range a {
description += fmt.Sprintf("%s%d:\n", indent, i)
description += DescribeMap(v, indent+" ")
}
return description
}
description += fmt.Sprintf("%s%+v\n", indent, in)
return description
}
// PluralProperties returns the string "properties" pluralized.
@@ -357,40 +195,3 @@ func StringValue(item interface{}) (value string, ok bool) {
}
return "", false
}
// Description returns a human-readable represention of an item.
func Description(item interface{}) string {
value, ok := item.(*yaml.Node)
if ok {
return jsonschema.Render(value)
}
return fmt.Sprintf("%+v", item)
}
// Display returns a description of a node for use in error messages.
func Display(node *yaml.Node) string {
switch node.Kind {
case yaml.ScalarNode:
switch node.Tag {
case "!!str":
return fmt.Sprintf("%s (string)", node.Value)
}
}
return fmt.Sprintf("%+v (%T)", node, node)
}
// Marshal creates a yaml version of a structure in our preferred style
func Marshal(in *yaml.Node) []byte {
clearStyle(in)
//bytes, _ := yaml.Marshal(&yaml.Node{Kind: yaml.DocumentNode, Content: []*yaml.Node{in}})
bytes, _ := yaml.Marshal(in)
return bytes
}
func clearStyle(node *yaml.Node) {
node.Style = 0
for _, c := range node.Content {
clearStyle(c)
}
}
+1 -1
View File
@@ -1,4 +1,4 @@
// Copyright 2017 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
+45 -179
View File
@@ -1,4 +1,4 @@
// Copyright 2017 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -15,36 +15,22 @@
package compiler
import (
"errors"
"fmt"
"gopkg.in/yaml.v2"
"io/ioutil"
"log"
"net/http"
"net/url"
"path/filepath"
"strings"
"sync"
yaml "gopkg.in/yaml.v3"
)
var verboseReader = false
var fileCache map[string][]byte
var infoCache map[string]*yaml.Node
var infoCache map[string]interface{}
var count int64
var fileCacheEnable = true
var infoCacheEnable = true
// These locks are used to synchronize accesses to the fileCache and infoCache
// maps (above). They are global state and can throw thread-related errors
// when modified from separate goroutines. The general strategy is to protect
// all public functions in this file with mutex Lock() calls. As a result, to
// avoid deadlock, these public functions should not call other public
// functions, so some public functions have private equivalents.
// In the future, we might consider replacing the maps with sync.Map and
// eliminating these mutexes.
var fileCacheMutex sync.Mutex
var infoCacheMutex sync.Mutex
var verboseReader = false
func initializeFileCache() {
if fileCache == nil {
@@ -54,122 +40,33 @@ func initializeFileCache() {
func initializeInfoCache() {
if infoCache == nil {
infoCache = make(map[string]*yaml.Node, 0)
infoCache = make(map[string]interface{}, 0)
}
}
// EnableFileCache turns on file caching.
func EnableFileCache() {
fileCacheMutex.Lock()
defer fileCacheMutex.Unlock()
fileCacheEnable = true
}
// EnableInfoCache turns on parsed info caching.
func EnableInfoCache() {
infoCacheMutex.Lock()
defer infoCacheMutex.Unlock()
infoCacheEnable = true
}
// DisableFileCache turns off file caching.
func DisableFileCache() {
fileCacheMutex.Lock()
defer fileCacheMutex.Unlock()
fileCacheEnable = false
}
// DisableInfoCache turns off parsed info caching.
func DisableInfoCache() {
infoCacheMutex.Lock()
defer infoCacheMutex.Unlock()
infoCacheEnable = false
}
// RemoveFromFileCache removes an entry from the file cache.
func RemoveFromFileCache(fileurl string) {
fileCacheMutex.Lock()
defer fileCacheMutex.Unlock()
if !fileCacheEnable {
return
}
initializeFileCache()
delete(fileCache, fileurl)
}
// RemoveFromInfoCache removes an entry from the info cache.
func RemoveFromInfoCache(filename string) {
infoCacheMutex.Lock()
defer infoCacheMutex.Unlock()
if !infoCacheEnable {
return
}
initializeInfoCache()
delete(infoCache, filename)
}
// GetInfoCache returns the info cache map.
func GetInfoCache() map[string]*yaml.Node {
infoCacheMutex.Lock()
defer infoCacheMutex.Unlock()
if infoCache == nil {
initializeInfoCache()
}
return infoCache
}
// ClearFileCache clears the file cache.
func ClearFileCache() {
fileCacheMutex.Lock()
defer fileCacheMutex.Unlock()
fileCache = make(map[string][]byte, 0)
}
// ClearInfoCache clears the info cache.
func ClearInfoCache() {
infoCacheMutex.Lock()
defer infoCacheMutex.Unlock()
infoCache = make(map[string]*yaml.Node)
}
// ClearCaches clears all caches.
func ClearCaches() {
ClearFileCache()
ClearInfoCache()
}
// FetchFile gets a specified file from the local filesystem or a remote location.
func FetchFile(fileurl string) ([]byte, error) {
fileCacheMutex.Lock()
defer fileCacheMutex.Unlock()
return fetchFile(fileurl)
}
func fetchFile(fileurl string) ([]byte, error) {
var bytes []byte
initializeFileCache()
if fileCacheEnable {
bytes, ok := fileCache[fileurl]
if ok {
if verboseReader {
log.Printf("Cache hit %s", fileurl)
}
return bytes, nil
}
bytes, ok := fileCache[fileurl]
if ok {
if verboseReader {
log.Printf("Fetching %s", fileurl)
log.Printf("Cache hit %s", fileurl)
}
return bytes, nil
}
if verboseReader {
log.Printf("Fetching %s", fileurl)
}
response, err := http.Get(fileurl)
if err != nil {
return nil, err
}
defer response.Body.Close()
if response.StatusCode != 200 {
return nil, fmt.Errorf("Error downloading %s: %s", fileurl, response.Status)
return nil, errors.New(fmt.Sprintf("Error downloading %s: %s", fileurl, response.Status))
}
defer response.Body.Close()
bytes, err = ioutil.ReadAll(response.Body)
if fileCacheEnable && err == nil {
if err == nil {
fileCache[fileurl] = bytes
}
return bytes, err
@@ -177,17 +74,11 @@ func fetchFile(fileurl string) ([]byte, error) {
// ReadBytesForFile reads the bytes of a file.
func ReadBytesForFile(filename string) ([]byte, error) {
fileCacheMutex.Lock()
defer fileCacheMutex.Unlock()
return readBytesForFile(filename)
}
func readBytesForFile(filename string) ([]byte, error) {
// is the filename a url?
fileurl, _ := url.Parse(filename)
if fileurl.Scheme != "" {
// yes, fetch it
bytes, err := fetchFile(filename)
bytes, err := FetchFile(filename)
if err != nil {
return nil, err
}
@@ -201,46 +92,32 @@ func readBytesForFile(filename string) ([]byte, error) {
return bytes, nil
}
// ReadInfoFromBytes unmarshals a file as a *yaml.Node.
func ReadInfoFromBytes(filename string, bytes []byte) (*yaml.Node, error) {
infoCacheMutex.Lock()
defer infoCacheMutex.Unlock()
return readInfoFromBytes(filename, bytes)
}
func readInfoFromBytes(filename string, bytes []byte) (*yaml.Node, error) {
// ReadInfoFromBytes unmarshals a file as a yaml.MapSlice.
func ReadInfoFromBytes(filename string, bytes []byte) (interface{}, error) {
initializeInfoCache()
if infoCacheEnable {
cachedInfo, ok := infoCache[filename]
if ok {
if verboseReader {
log.Printf("Cache hit info for file %s", filename)
}
return cachedInfo, nil
}
cachedInfo, ok := infoCache[filename]
if ok {
if verboseReader {
log.Printf("Reading info for file %s", filename)
log.Printf("Cache hit info for file %s", filename)
}
return cachedInfo, nil
}
var info yaml.Node
if verboseReader {
log.Printf("Reading info for file %s", filename)
}
var info yaml.MapSlice
err := yaml.Unmarshal(bytes, &info)
if err != nil {
return nil, err
}
if infoCacheEnable && len(filename) > 0 {
infoCache[filename] = &info
}
return &info, nil
infoCache[filename] = info
return info, nil
}
// ReadInfoForRef reads a file and return the fragment needed to resolve a $ref.
func ReadInfoForRef(basefile string, ref string) (*yaml.Node, error) {
fileCacheMutex.Lock()
defer fileCacheMutex.Unlock()
infoCacheMutex.Lock()
defer infoCacheMutex.Unlock()
func ReadInfoForRef(basefile string, ref string) (interface{}, error) {
initializeInfoCache()
if infoCacheEnable {
{
info, ok := infoCache[ref]
if ok {
if verboseReader {
@@ -248,46 +125,37 @@ func ReadInfoForRef(basefile string, ref string) (*yaml.Node, error) {
}
return info, nil
}
if verboseReader {
log.Printf("Reading info for ref %s#%s", basefile, ref)
}
}
if verboseReader {
log.Printf("Reading info for ref %s#%s", basefile, ref)
}
count = count + 1
basedir, _ := filepath.Split(basefile)
parts := strings.Split(ref, "#")
var filename string
if parts[0] != "" {
filename = parts[0]
if _, err := url.ParseRequestURI(parts[0]); err != nil {
// It is not an URL, so the file is local
filename = basedir + parts[0]
}
filename = basedir + parts[0]
} else {
filename = basefile
}
bytes, err := readBytesForFile(filename)
bytes, err := ReadBytesForFile(filename)
if err != nil {
return nil, err
}
info, err := readInfoFromBytes(filename, bytes)
if info != nil && info.Kind == yaml.DocumentNode {
info = info.Content[0]
}
info, err := ReadInfoFromBytes(filename, bytes)
if err != nil {
log.Printf("File error: %v\n", err)
} else {
if info == nil {
return nil, NewError(nil, fmt.Sprintf("could not resolve %s", ref))
}
if len(parts) > 1 {
path := strings.Split(parts[1], "/")
for i, key := range path {
if i > 0 {
m := info
if true {
m, ok := info.(yaml.MapSlice)
if ok {
found := false
for i := 0; i < len(m.Content); i += 2 {
if m.Content[i].Value == key {
info = m.Content[i+1]
for _, section := range m {
if section.Key == key {
info = section.Value
found = true
}
}
@@ -300,8 +168,6 @@ func ReadInfoForRef(basefile string, ref string) (*yaml.Node, error) {
}
}
}
if infoCacheEnable {
infoCache[ref] = info
}
infoCache[ref] = info
return info, nil
}
+5
View File
@@ -0,0 +1,5 @@
go get github.com/golang/protobuf/protoc-gen-go
protoc \
--go_out=Mgoogle/protobuf/any.proto=github.com/golang/protobuf/ptypes/any:. *.proto
+2 -10
View File
@@ -1,13 +1,5 @@
# Extensions
**Extension Support is experimental.**
This directory contains support code for building Gnostic extensions and associated examples.
This directory contains support code for building Gnostic extensio handlers and
associated examples.
Extension handlers can be used to compile vendor or specification extensions
into protocol buffer structures.
Like plugins, extension handlers are built as separate executables. Extension
bodies are written to extension handlers as serialized
ExtensionHandlerRequests.
Extensions are used to compile vendor or specification extensions into protocol buffer structures.
+130 -376
View File
@@ -1,186 +1,113 @@
// Copyright 2017 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Code generated by protoc-gen-go.
// source: extension.proto
// DO NOT EDIT!
// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.24.0
// protoc v3.12.0
// source: extensions/extension.proto
/*
Package openapiextension_v1 is a generated protocol buffer package.
package gnostic_extension_v1
It is generated from these files:
extension.proto
import (
proto "github.com/golang/protobuf/proto"
any "github.com/golang/protobuf/ptypes/any"
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
reflect "reflect"
sync "sync"
)
It has these top-level messages:
Version
ExtensionHandlerRequest
ExtensionHandlerResponse
Wrapper
*/
package openapiextension_v1
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
import proto "github.com/golang/protobuf/proto"
import fmt "fmt"
import math "math"
import google_protobuf "github.com/golang/protobuf/ptypes/any"
// This is a compile-time assertion that a sufficiently up-to-date version
// of the legacy proto package is being used.
const _ = proto.ProtoPackageIsVersion4
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf
// The version number of Gnostic.
// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
// The version number of OpenAPI compiler.
type Version struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Major int32 `protobuf:"varint,1,opt,name=major,proto3" json:"major,omitempty"`
Minor int32 `protobuf:"varint,2,opt,name=minor,proto3" json:"minor,omitempty"`
Patch int32 `protobuf:"varint,3,opt,name=patch,proto3" json:"patch,omitempty"`
Major int32 `protobuf:"varint,1,opt,name=major" json:"major,omitempty"`
Minor int32 `protobuf:"varint,2,opt,name=minor" json:"minor,omitempty"`
Patch int32 `protobuf:"varint,3,opt,name=patch" json:"patch,omitempty"`
// A suffix for alpha, beta or rc release, e.g., "alpha-1", "rc2". It should
// be empty for mainline stable releases.
Suffix string `protobuf:"bytes,4,opt,name=suffix,proto3" json:"suffix,omitempty"`
Suffix string `protobuf:"bytes,4,opt,name=suffix" json:"suffix,omitempty"`
}
func (x *Version) Reset() {
*x = Version{}
if protoimpl.UnsafeEnabled {
mi := &file_extensions_extension_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (m *Version) Reset() { *m = Version{} }
func (m *Version) String() string { return proto.CompactTextString(m) }
func (*Version) ProtoMessage() {}
func (*Version) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
func (x *Version) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Version) ProtoMessage() {}
func (x *Version) ProtoReflect() protoreflect.Message {
mi := &file_extensions_extension_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Version.ProtoReflect.Descriptor instead.
func (*Version) Descriptor() ([]byte, []int) {
return file_extensions_extension_proto_rawDescGZIP(), []int{0}
}
func (x *Version) GetMajor() int32 {
if x != nil {
return x.Major
func (m *Version) GetMajor() int32 {
if m != nil {
return m.Major
}
return 0
}
func (x *Version) GetMinor() int32 {
if x != nil {
return x.Minor
func (m *Version) GetMinor() int32 {
if m != nil {
return m.Minor
}
return 0
}
func (x *Version) GetPatch() int32 {
if x != nil {
return x.Patch
func (m *Version) GetPatch() int32 {
if m != nil {
return m.Patch
}
return 0
}
func (x *Version) GetSuffix() string {
if x != nil {
return x.Suffix
func (m *Version) GetSuffix() string {
if m != nil {
return m.Suffix
}
return ""
}
// An encoded Request is written to the ExtensionHandler's stdin.
type ExtensionHandlerRequest struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// The extension to process.
Wrapper *Wrapper `protobuf:"bytes,1,opt,name=wrapper,proto3" json:"wrapper,omitempty"`
// The version number of Gnostic.
CompilerVersion *Version `protobuf:"bytes,2,opt,name=compiler_version,json=compilerVersion,proto3" json:"compiler_version,omitempty"`
// The OpenAPI descriptions that were explicitly listed on the command line.
// The specifications will appear in the order they are specified to openapic.
Wrapper *Wrapper `protobuf:"bytes,1,opt,name=wrapper" json:"wrapper,omitempty"`
// The version number of openapi compiler.
CompilerVersion *Version `protobuf:"bytes,3,opt,name=compiler_version,json=compilerVersion" json:"compiler_version,omitempty"`
}
func (x *ExtensionHandlerRequest) Reset() {
*x = ExtensionHandlerRequest{}
if protoimpl.UnsafeEnabled {
mi := &file_extensions_extension_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (m *ExtensionHandlerRequest) Reset() { *m = ExtensionHandlerRequest{} }
func (m *ExtensionHandlerRequest) String() string { return proto.CompactTextString(m) }
func (*ExtensionHandlerRequest) ProtoMessage() {}
func (*ExtensionHandlerRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
func (x *ExtensionHandlerRequest) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*ExtensionHandlerRequest) ProtoMessage() {}
func (x *ExtensionHandlerRequest) ProtoReflect() protoreflect.Message {
mi := &file_extensions_extension_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use ExtensionHandlerRequest.ProtoReflect.Descriptor instead.
func (*ExtensionHandlerRequest) Descriptor() ([]byte, []int) {
return file_extensions_extension_proto_rawDescGZIP(), []int{1}
}
func (x *ExtensionHandlerRequest) GetWrapper() *Wrapper {
if x != nil {
return x.Wrapper
func (m *ExtensionHandlerRequest) GetWrapper() *Wrapper {
if m != nil {
return m.Wrapper
}
return nil
}
func (x *ExtensionHandlerRequest) GetCompilerVersion() *Version {
if x != nil {
return x.CompilerVersion
func (m *ExtensionHandlerRequest) GetCompilerVersion() *Version {
if m != nil {
return m.CompilerVersion
}
return nil
}
// The extensions writes an encoded ExtensionHandlerResponse to stdout.
type ExtensionHandlerResponse struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// true if the extension is handled by the extension handler; false otherwise
Handled bool `protobuf:"varint,1,opt,name=handled,proto3" json:"handled,omitempty"`
// Error message(s). If non-empty, the extension handling failed.
Handled bool `protobuf:"varint,1,opt,name=handled" json:"handled,omitempty"`
// Error message. If non-empty, the extension handling failed.
// The extension handler process should exit with status code zero
// even if it reports an error in this way.
//
@@ -189,277 +116,104 @@ type ExtensionHandlerResponse struct {
// itself -- such as the input Document being unparseable -- should be
// reported by writing a message to stderr and exiting with a non-zero
// status code.
Errors []string `protobuf:"bytes,2,rep,name=errors,proto3" json:"errors,omitempty"`
Error []string `protobuf:"bytes,2,rep,name=error" json:"error,omitempty"`
// text output
Value *any.Any `protobuf:"bytes,3,opt,name=value,proto3" json:"value,omitempty"`
Value *google_protobuf.Any `protobuf:"bytes,3,opt,name=value" json:"value,omitempty"`
}
func (x *ExtensionHandlerResponse) Reset() {
*x = ExtensionHandlerResponse{}
if protoimpl.UnsafeEnabled {
mi := &file_extensions_extension_proto_msgTypes[2]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (m *ExtensionHandlerResponse) Reset() { *m = ExtensionHandlerResponse{} }
func (m *ExtensionHandlerResponse) String() string { return proto.CompactTextString(m) }
func (*ExtensionHandlerResponse) ProtoMessage() {}
func (*ExtensionHandlerResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
func (x *ExtensionHandlerResponse) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*ExtensionHandlerResponse) ProtoMessage() {}
func (x *ExtensionHandlerResponse) ProtoReflect() protoreflect.Message {
mi := &file_extensions_extension_proto_msgTypes[2]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use ExtensionHandlerResponse.ProtoReflect.Descriptor instead.
func (*ExtensionHandlerResponse) Descriptor() ([]byte, []int) {
return file_extensions_extension_proto_rawDescGZIP(), []int{2}
}
func (x *ExtensionHandlerResponse) GetHandled() bool {
if x != nil {
return x.Handled
func (m *ExtensionHandlerResponse) GetHandled() bool {
if m != nil {
return m.Handled
}
return false
}
func (x *ExtensionHandlerResponse) GetErrors() []string {
if x != nil {
return x.Errors
func (m *ExtensionHandlerResponse) GetError() []string {
if m != nil {
return m.Error
}
return nil
}
func (x *ExtensionHandlerResponse) GetValue() *any.Any {
if x != nil {
return x.Value
func (m *ExtensionHandlerResponse) GetValue() *google_protobuf.Any {
if m != nil {
return m.Value
}
return nil
}
type Wrapper struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
// version of the OpenAPI specification in which this extension was written.
Version string `protobuf:"bytes,1,opt,name=version,proto3" json:"version,omitempty"`
// Name of the extension.
ExtensionName string `protobuf:"bytes,2,opt,name=extension_name,json=extensionName,proto3" json:"extension_name,omitempty"`
// YAML-formatted extension value.
Yaml string `protobuf:"bytes,3,opt,name=yaml,proto3" json:"yaml,omitempty"`
Version string `protobuf:"bytes,1,opt,name=version" json:"version,omitempty"`
// Name of the extension
ExtensionName string `protobuf:"bytes,2,opt,name=extension_name,json=extensionName" json:"extension_name,omitempty"`
// Must be a valid yaml for the proto
Yaml string `protobuf:"bytes,3,opt,name=yaml" json:"yaml,omitempty"`
}
func (x *Wrapper) Reset() {
*x = Wrapper{}
if protoimpl.UnsafeEnabled {
mi := &file_extensions_extension_proto_msgTypes[3]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (m *Wrapper) Reset() { *m = Wrapper{} }
func (m *Wrapper) String() string { return proto.CompactTextString(m) }
func (*Wrapper) ProtoMessage() {}
func (*Wrapper) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }
func (x *Wrapper) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Wrapper) ProtoMessage() {}
func (x *Wrapper) ProtoReflect() protoreflect.Message {
mi := &file_extensions_extension_proto_msgTypes[3]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Wrapper.ProtoReflect.Descriptor instead.
func (*Wrapper) Descriptor() ([]byte, []int) {
return file_extensions_extension_proto_rawDescGZIP(), []int{3}
}
func (x *Wrapper) GetVersion() string {
if x != nil {
return x.Version
func (m *Wrapper) GetVersion() string {
if m != nil {
return m.Version
}
return ""
}
func (x *Wrapper) GetExtensionName() string {
if x != nil {
return x.ExtensionName
func (m *Wrapper) GetExtensionName() string {
if m != nil {
return m.ExtensionName
}
return ""
}
func (x *Wrapper) GetYaml() string {
if x != nil {
return x.Yaml
func (m *Wrapper) GetYaml() string {
if m != nil {
return m.Yaml
}
return ""
}
var File_extensions_extension_proto protoreflect.FileDescriptor
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func init() {
proto.RegisterType((*Version)(nil), "openapiextension.v1.Version")
proto.RegisterType((*ExtensionHandlerRequest)(nil), "openapiextension.v1.ExtensionHandlerRequest")
proto.RegisterType((*ExtensionHandlerResponse)(nil), "openapiextension.v1.ExtensionHandlerResponse")
proto.RegisterType((*Wrapper)(nil), "openapiextension.v1.Wrapper")
}
var (
file_extensions_extension_proto_rawDescOnce sync.Once
file_extensions_extension_proto_rawDescData = file_extensions_extension_proto_rawDesc
)
func init() { proto.RegisterFile("extension.proto", fileDescriptor0) }
func file_extensions_extension_proto_rawDescGZIP() []byte {
file_extensions_extension_proto_rawDescOnce.Do(func() {
file_extensions_extension_proto_rawDescData = protoimpl.X.CompressGZIP(file_extensions_extension_proto_rawDescData)
})
return file_extensions_extension_proto_rawDescData
}
var file_extensions_extension_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
var file_extensions_extension_proto_goTypes = []interface{}{
(*Version)(nil), // 0: gnostic.extension.v1.Version
(*ExtensionHandlerRequest)(nil), // 1: gnostic.extension.v1.ExtensionHandlerRequest
(*ExtensionHandlerResponse)(nil), // 2: gnostic.extension.v1.ExtensionHandlerResponse
(*Wrapper)(nil), // 3: gnostic.extension.v1.Wrapper
(*any.Any)(nil), // 4: google.protobuf.Any
}
var file_extensions_extension_proto_depIdxs = []int32{
3, // 0: gnostic.extension.v1.ExtensionHandlerRequest.wrapper:type_name -> gnostic.extension.v1.Wrapper
0, // 1: gnostic.extension.v1.ExtensionHandlerRequest.compiler_version:type_name -> gnostic.extension.v1.Version
4, // 2: gnostic.extension.v1.ExtensionHandlerResponse.value:type_name -> google.protobuf.Any
3, // [3:3] is the sub-list for method output_type
3, // [3:3] is the sub-list for method input_type
3, // [3:3] is the sub-list for extension type_name
3, // [3:3] is the sub-list for extension extendee
0, // [0:3] is the sub-list for field type_name
}
func init() { file_extensions_extension_proto_init() }
func file_extensions_extension_proto_init() {
if File_extensions_extension_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_extensions_extension_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Version); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_extensions_extension_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*ExtensionHandlerRequest); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_extensions_extension_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*ExtensionHandlerResponse); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_extensions_extension_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Wrapper); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_extensions_extension_proto_rawDesc,
NumEnums: 0,
NumMessages: 4,
NumExtensions: 0,
NumServices: 0,
},
GoTypes: file_extensions_extension_proto_goTypes,
DependencyIndexes: file_extensions_extension_proto_depIdxs,
MessageInfos: file_extensions_extension_proto_msgTypes,
}.Build()
File_extensions_extension_proto = out.File
file_extensions_extension_proto_rawDesc = nil
file_extensions_extension_proto_goTypes = nil
file_extensions_extension_proto_depIdxs = nil
var fileDescriptor0 = []byte{
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0x8d, 0xb8, 0x50, 0x7e, 0xad, 0xa2, 0xa5, 0x28, 0xa9, 0x64, 0x59, 0xb8, 0xf1, 0xeb, 0x86, 0x6a,
0x81, 0x4f, 0x50, 0x2b, 0xcd, 0x57, 0xab, 0x68, 0xeb, 0x37, 0xba, 0x4e, 0xcf, 0xa3, 0x95, 0x0a,
0x3e, 0x1c, 0x74, 0x3a, 0xb6, 0x81, 0x1e, 0x18, 0x5f, 0xc6, 0xa0, 0x28, 0xbc, 0xe5, 0x90, 0x66,
0xf8, 0x0e, 0xb9, 0xef, 0x8a, 0x49, 0x09, 0xe6, 0xee, 0xff, 0x9b, 0x0b, 0xf2, 0x4b, 0x05, 0xf2,
0x6c, 0x3c, 0xd4, 0x9a, 0xf1, 0x3d, 0x3a, 0x0a, 0x45, 0x22, 0xa3, 0x18, 0xd4, 0xbc, 0x30, 0x0d,
0x74, 0x98, 0xbf, 0x3e, 0x50, 0xb5, 0xa4, 0x6d, 0xfb, 0x56, 0x05, 0x82, 0x02, 0xf9, 0x3f, 0xb3,
0xa5, 0x52, 0xf0, 0x14, 0xb0, 0x8f, 0xdc, 0x8d, 0x46, 0x4b, 0x1d, 0xee, 0x1f, 0xb5, 0xb2, 0x1c,
0x00, 0x94, 0xd2, 0xb3, 0xd4, 0x7b, 0x1e, 0x35, 0x02, 0x5f, 0xa1, 0x66, 0xc1, 0xe2, 0x1c, 0xaa,
0x24, 0x1d, 0x62, 0x86, 0x27, 0x76, 0x78, 0x32, 0xe4, 0x3b, 0x6a, 0x2c, 0xc1, 0x0b, 0x72, 0xab,
0x52, 0xe5, 0x19, 0x5b, 0xc1, 0xd1, 0xc3, 0x59, 0x89, 0x2f, 0xd1, 0xe1, 0xbe, 0xc5, 0x9c, 0xb3,
0x04, 0xf4, 0x6f, 0xf0, 0xe8, 0xc1, 0x9e, 0x3e, 0xb1, 0x04, 0x30, 0x46, 0x8d, 0x1d, 0x4b, 0x62,
0x7d, 0xd6, 0xa3, 0xfa, 0x79, 0x74, 0x8d, 0xda, 0x42, 0xad, 0xed, 0x16, 0x21, 0x29, 0x06, 0x23,
0x3c, 0x91, 0xc0, 0x87, 0xd3, 0xc7, 0x7d, 0xdf, 0xd9, 0x60, 0xea, 0x7c, 0xd6, 0xea, 0x93, 0xe1,
0x78, 0xd1, 0xd2, 0x19, 0x6f, 0xbf, 0x02, 0x00, 0x00, 0xff, 0xff, 0xfc, 0x56, 0x40, 0x4d, 0x52,
0x02, 0x00, 0x00,
}
+14 -17
View File
@@ -1,4 +1,4 @@
// Copyright 2017 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -14,9 +14,8 @@
syntax = "proto3";
package gnostic.extension.v1;
import "google/protobuf/any.proto";
package openapiextension.v1;
// This option lets the proto compiler generate Java code inside the package
// name (see below) instead of inside an outer class. It creates a simpler
@@ -27,10 +26,10 @@ option java_multiple_files = true;
// The Java outer classname should be the filename in UpperCamelCase. This
// class is only used to hold proto descriptor, so developers don't need to
// work with it directly.
option java_outer_classname = "GnosticExtension";
option java_outer_classname = "OpenAPIExtensionV1";
// The Java package name must be proto package name with proper prefix.
option java_package = "org.gnostic.v1";
option java_package = "org.openapic.v1";
// A reasonable prefix for the Objective-C symbols generated from the package.
// It should at a minimum be 3 characters long, all uppercase, and convention
@@ -38,12 +37,9 @@ option java_package = "org.gnostic.v1";
// hopefully unique enough to not conflict with things that may come along in
// the future. 'GPB' is reserved for the protocol buffer implementation itself.
//
option objc_class_prefix = "GNX"; // "Gnostic Extension"
option objc_class_prefix = "OAE"; // "OpenAPI Extension"
// The Go package name.
option go_package = "extensions;gnostic_extension_v1";
// The version number of Gnostic.
// The version number of OpenAPI compiler.
message Version {
int32 major = 1;
int32 minor = 2;
@@ -56,11 +52,12 @@ message Version {
// An encoded Request is written to the ExtensionHandler's stdin.
message ExtensionHandlerRequest {
// The extension to process.
// The OpenAPI descriptions that were explicitly listed on the command line.
// The specifications will appear in the order they are specified to openapic.
Wrapper wrapper = 1;
// The version number of Gnostic.
Version compiler_version = 2;
// The version number of openapi compiler.
Version compiler_version = 3;
}
// The extensions writes an encoded ExtensionHandlerResponse to stdout.
@@ -69,7 +66,7 @@ message ExtensionHandlerResponse {
// true if the extension is handled by the extension handler; false otherwise
bool handled = 1;
// Error message(s). If non-empty, the extension handling failed.
// Error message. If non-empty, the extension handling failed.
// The extension handler process should exit with status code zero
// even if it reports an error in this way.
//
@@ -78,7 +75,7 @@ message ExtensionHandlerResponse {
// itself -- such as the input Document being unparseable -- should be
// reported by writing a message to stderr and exiting with a non-zero
// status code.
repeated string errors = 2;
repeated string error = 2;
// text output
google.protobuf.Any value = 3;
@@ -88,9 +85,9 @@ message Wrapper {
// version of the OpenAPI specification in which this extension was written.
string version = 1;
// Name of the extension.
// Name of the extension
string extension_name = 2;
// YAML-formatted extension value.
// Must be a valid yaml for the proto
string yaml = 3;
}
+43 -25
View File
@@ -1,4 +1,4 @@
// Copyright 2017 Google LLC. All Rights Reserved.
// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@@ -12,53 +12,71 @@
// See the License for the specific language governing permissions and
// limitations under the License.
package gnostic_extension_v1
package openapiextension_v1
import (
"fmt"
"io/ioutil"
"log"
"os"
"github.com/golang/protobuf/proto"
"github.com/golang/protobuf/ptypes"
)
type documentHandler func(version string, extensionName string, document string)
type extensionHandler func(name string, yamlInput string) (bool, proto.Message, error)
// Main implements the main program of an extension handler.
func Main(handler extensionHandler) {
// unpack the request
func forInputYamlFromOpenapic(handler documentHandler) {
data, err := ioutil.ReadAll(os.Stdin)
if err != nil {
log.Println("File error:", err.Error())
fmt.Println("File error:", err.Error())
os.Exit(1)
}
if len(data) == 0 {
log.Println("No input data.")
fmt.Println("No input data.")
os.Exit(1)
}
request := &ExtensionHandlerRequest{}
err = proto.Unmarshal(data, request)
if err != nil {
log.Println("Input error:", err.Error())
fmt.Println("Input error:", err.Error())
os.Exit(1)
}
// call the handler
handled, output, err := handler(request.Wrapper.ExtensionName, request.Wrapper.Yaml)
// respond with the output of the handler
response := &ExtensionHandlerResponse{
Handled: false, // default assumption
Errors: make([]string, 0),
}
if err != nil {
response.Errors = append(response.Errors, err.Error())
} else if handled {
response.Handled = true
response.Value, err = ptypes.MarshalAny(output)
if err != nil {
response.Errors = append(response.Errors, err.Error())
}
}
handler(request.Wrapper.Version, request.Wrapper.ExtensionName, request.Wrapper.Yaml)
}
// ProcessExtension calles the handler for a specified extension.
func ProcessExtension(handleExtension extensionHandler) {
response := &ExtensionHandlerResponse{}
forInputYamlFromOpenapic(
func(version string, extensionName string, yamlInput string) {
var newObject proto.Message
var err error
handled, newObject, err := handleExtension(extensionName, yamlInput)
if !handled {
responseBytes, _ := proto.Marshal(response)
os.Stdout.Write(responseBytes)
os.Exit(0)
}
// If we reach here, then the extension is handled
response.Handled = true
if err != nil {
response.Error = append(response.Error, err.Error())
responseBytes, _ := proto.Marshal(response)
os.Stdout.Write(responseBytes)
os.Exit(0)
}
response.Value, err = ptypes.MarshalAny(newObject)
if err != nil {
response.Error = append(response.Error, err.Error())
responseBytes, _ := proto.Marshal(response)
os.Stdout.Write(responseBytes)
os.Exit(0)
}
})
responseBytes, _ := proto.Marshal(response)
os.Stdout.Write(responseBytes)
}
-4
View File
@@ -1,4 +0,0 @@
# jsonschema
This directory contains code for reading, writing, and manipulating JSON
schemas.
-84
View File
@@ -1,84 +0,0 @@
// THIS FILE IS AUTOMATICALLY GENERATED.
package jsonschema
import (
"encoding/base64"
)
func baseSchemaBytes() ([]byte, error){
return base64.StdEncoding.DecodeString(
`ewogICAgImlkIjogImh0dHA6Ly9qc29uLXNjaGVtYS5vcmcvZHJhZnQtMDQvc2NoZW1hIyIsCiAgICAi
JHNjaGVtYSI6ICJodHRwOi8vanNvbi1zY2hlbWEub3JnL2RyYWZ0LTA0L3NjaGVtYSMiLAogICAgImRl
c2NyaXB0aW9uIjogIkNvcmUgc2NoZW1hIG1ldGEtc2NoZW1hIiwKICAgICJkZWZpbml0aW9ucyI6IHsK
ICAgICAgICAic2NoZW1hQXJyYXkiOiB7CiAgICAgICAgICAgICJ0eXBlIjogImFycmF5IiwKICAgICAg
ICAgICAgIm1pbkl0ZW1zIjogMSwKICAgICAgICAgICAgIml0ZW1zIjogeyAiJHJlZiI6ICIjIiB9CiAg
ICAgICAgfSwKICAgICAgICAicG9zaXRpdmVJbnRlZ2VyIjogewogICAgICAgICAgICAidHlwZSI6ICJp
bnRlZ2VyIiwKICAgICAgICAgICAgIm1pbmltdW0iOiAwCiAgICAgICAgfSwKICAgICAgICAicG9zaXRp
dmVJbnRlZ2VyRGVmYXVsdDAiOiB7CiAgICAgICAgICAgICJhbGxPZiI6IFsgeyAiJHJlZiI6ICIjL2Rl
ZmluaXRpb25zL3Bvc2l0aXZlSW50ZWdlciIgfSwgeyAiZGVmYXVsdCI6IDAgfSBdCiAgICAgICAgfSwK
ICAgICAgICAic2ltcGxlVHlwZXMiOiB7CiAgICAgICAgICAgICJlbnVtIjogWyAiYXJyYXkiLCAiYm9v
bGVhbiIsICJpbnRlZ2VyIiwgIm51bGwiLCAibnVtYmVyIiwgIm9iamVjdCIsICJzdHJpbmciIF0KICAg
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LAogICAgICAgICAgICAiaXRlbXMiOiB7ICJ0eXBlIjogInN0cmluZyIgfSwKICAgICAgICAgICAgIm1p
bkl0ZW1zIjogMSwKICAgICAgICAgICAgInVuaXF1ZUl0ZW1zIjogdHJ1ZQogICAgICAgIH0KICAgIH0s
CiAgICAidHlwZSI6ICJvYmplY3QiLAogICAgInByb3BlcnRpZXMiOiB7CiAgICAgICAgImlkIjogewog
ICAgICAgICAgICAidHlwZSI6ICJzdHJpbmciLAogICAgICAgICAgICAiZm9ybWF0IjogInVyaSIKICAg
ICAgICB9LAogICAgICAgICIkc2NoZW1hIjogewogICAgICAgICAgICAidHlwZSI6ICJzdHJpbmciLAog
ICAgICAgICAgICAiZm9ybWF0IjogInVyaSIKICAgICAgICB9LAogICAgICAgICJ0aXRsZSI6IHsKICAg
ICAgICAgICAgInR5cGUiOiAic3RyaW5nIgogICAgICAgIH0sCiAgICAgICAgImRlc2NyaXB0aW9uIjog
ewogICAgICAgICAgICAidHlwZSI6ICJzdHJpbmciCiAgICAgICAgfSwKICAgICAgICAiZGVmYXVsdCI6
IHt9LAogICAgICAgICJtdWx0aXBsZU9mIjogewogICAgICAgICAgICAidHlwZSI6ICJudW1iZXIiLAog
ICAgICAgICAgICAibWluaW11bSI6IDAsCiAgICAgICAgICAgICJleGNsdXNpdmVNaW5pbXVtIjogdHJ1
ZQogICAgICAgIH0sCiAgICAgICAgIm1heGltdW0iOiB7CiAgICAgICAgICAgICJ0eXBlIjogIm51bWJl
ciIKICAgICAgICB9LAogICAgICAgICJleGNsdXNpdmVNYXhpbXVtIjogewogICAgICAgICAgICAidHlw
ZSI6ICJib29sZWFuIiwKICAgICAgICAgICAgImRlZmF1bHQiOiBmYWxzZQogICAgICAgIH0sCiAgICAg
ICAgIm1pbmltdW0iOiB7CiAgICAgICAgICAgICJ0eXBlIjogIm51bWJlciIKICAgICAgICB9LAogICAg
ICAgICJleGNsdXNpdmVNaW5pbXVtIjogewogICAgICAgICAgICAidHlwZSI6ICJib29sZWFuIiwKICAg
ICAgICAgICAgImRlZmF1bHQiOiBmYWxzZQogICAgICAgIH0sCiAgICAgICAgIm1heExlbmd0aCI6IHsg
IiRyZWYiOiAiIy9kZWZpbml0aW9ucy9wb3NpdGl2ZUludGVnZXIiIH0sCiAgICAgICAgIm1pbkxlbmd0
aCI6IHsgIiRyZWYiOiAiIy9kZWZpbml0aW9ucy9wb3NpdGl2ZUludGVnZXJEZWZhdWx0MCIgfSwKICAg
ICAgICAicGF0dGVybiI6IHsKICAgICAgICAgICAgInR5cGUiOiAic3RyaW5nIiwKICAgICAgICAgICAg
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ICAgICAgICAgICJhbnlPZiI6IFsKICAgICAgICAgICAgICAgIHsgInR5cGUiOiAiYm9vbGVhbiIgfSwK
ICAgICAgICAgICAgICAgIHsgIiRyZWYiOiAiIyIgfQogICAgICAgICAgICBdLAogICAgICAgICAgICAi
ZGVmYXVsdCI6IHt9CiAgICAgICAgfSwKICAgICAgICAiaXRlbXMiOiB7CiAgICAgICAgICAgICJhbnlP
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ICAiZGVmYXVsdCI6IHt9CiAgICAgICAgfSwKICAgICAgICAibWF4SXRlbXMiOiB7ICIkcmVmIjogIiMv
ZGVmaW5pdGlvbnMvcG9zaXRpdmVJbnRlZ2VyIiB9LAogICAgICAgICJtaW5JdGVtcyI6IHsgIiRyZWYi
OiAiIy9kZWZpbml0aW9ucy9wb3NpdGl2ZUludGVnZXJEZWZhdWx0MCIgfSwKICAgICAgICAidW5pcXVl
SXRlbXMiOiB7CiAgICAgICAgICAgICJ0eXBlIjogImJvb2xlYW4iLAogICAgICAgICAgICAiZGVmYXVs
dCI6IGZhbHNlCiAgICAgICAgfSwKICAgICAgICAibWF4UHJvcGVydGllcyI6IHsgIiRyZWYiOiAiIy9k
ZWZpbml0aW9ucy9wb3NpdGl2ZUludGVnZXIiIH0sCiAgICAgICAgIm1pblByb3BlcnRpZXMiOiB7ICIk
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ICAgICAgICAgIF0sCiAgICAgICAgICAgICJkZWZhdWx0Ijoge30KICAgICAgICB9LAogICAgICAgICJk
ZWZpbml0aW9ucyI6IHsKICAgICAgICAgICAgInR5cGUiOiAib2JqZWN0IiwKICAgICAgICAgICAgImFk
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LAogICAgICAgICAgICAiZGVmYXVsdCI6IHt9CiAgICAgICAgfSwKICAgICAgICAicGF0dGVyblByb3Bl
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ImFueU9mIjogWwogICAgICAgICAgICAgICAgICAgIHsgIiRyZWYiOiAiIyIgfSwKICAgICAgICAgICAg
ICAgICAgICB7ICIkcmVmIjogIiMvZGVmaW5pdGlvbnMvc3RyaW5nQXJyYXkiIH0KICAgICAgICAgICAg
ICAgIF0KICAgICAgICAgICAgfQogICAgICAgIH0sCiAgICAgICAgImVudW0iOiB7CiAgICAgICAgICAg
ICJ0eXBlIjogImFycmF5IiwKICAgICAgICAgICAgIm1pbkl0ZW1zIjogMSwKICAgICAgICAgICAgInVu
aXF1ZUl0ZW1zIjogdHJ1ZQogICAgICAgIH0sCiAgICAgICAgInR5cGUiOiB7CiAgICAgICAgICAgICJh
bnlPZiI6IFsKICAgICAgICAgICAgICAgIHsgIiRyZWYiOiAiIy9kZWZpbml0aW9ucy9zaW1wbGVUeXBl
cyIgfSwKICAgICAgICAgICAgICAgIHsKICAgICAgICAgICAgICAgICAgICAidHlwZSI6ICJhcnJheSIs
CiAgICAgICAgICAgICAgICAgICAgIml0ZW1zIjogeyAiJHJlZiI6ICIjL2RlZmluaXRpb25zL3NpbXBs
ZVR5cGVzIiB9LAogICAgICAgICAgICAgICAgICAgICJtaW5JdGVtcyI6IDEsCiAgICAgICAgICAgICAg
ICAgICAgInVuaXF1ZUl0ZW1zIjogdHJ1ZQogICAgICAgICAgICAgICAgfQogICAgICAgICAgICBdCiAg
ICAgICAgfSwKICAgICAgICAiYWxsT2YiOiB7ICIkcmVmIjogIiMvZGVmaW5pdGlvbnMvc2NoZW1hQXJy
YXkiIH0sCiAgICAgICAgImFueU9mIjogeyAiJHJlZiI6ICIjL2RlZmluaXRpb25zL3NjaGVtYUFycmF5
IiB9LAogICAgICAgICJvbmVPZiI6IHsgIiRyZWYiOiAiIy9kZWZpbml0aW9ucy9zY2hlbWFBcnJheSIg
fSwKICAgICAgICAibm90IjogeyAiJHJlZiI6ICIjIiB9CiAgICB9LAogICAgImRlcGVuZGVuY2llcyI6
IHsKICAgICAgICAiZXhjbHVzaXZlTWF4aW11bSI6IFsgIm1heGltdW0iIF0sCiAgICAgICAgImV4Y2x1
c2l2ZU1pbmltdW0iOiBbICJtaW5pbXVtIiBdCiAgICB9LAogICAgImRlZmF1bHQiOiB7fQp9Cg==`)}
-229
View File
@@ -1,229 +0,0 @@
// Copyright 2017 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package jsonschema
import (
"fmt"
"strings"
)
//
// DISPLAY
// The following methods display Schemas.
//
// Description returns a string representation of a string or string array.
func (s *StringOrStringArray) Description() string {
if s.String != nil {
return *s.String
}
if s.StringArray != nil {
return strings.Join(*s.StringArray, ", ")
}
return ""
}
// Returns a string representation of a Schema.
func (schema *Schema) String() string {
return schema.describeSchema("")
}
// Helper: Returns a string representation of a Schema indented by a specified string.
func (schema *Schema) describeSchema(indent string) string {
result := ""
if schema.Schema != nil {
result += indent + "$schema: " + *(schema.Schema) + "\n"
}
if schema.ID != nil {
result += indent + "id: " + *(schema.ID) + "\n"
}
if schema.MultipleOf != nil {
result += indent + fmt.Sprintf("multipleOf: %+v\n", *(schema.MultipleOf))
}
if schema.Maximum != nil {
result += indent + fmt.Sprintf("maximum: %+v\n", *(schema.Maximum))
}
if schema.ExclusiveMaximum != nil {
result += indent + fmt.Sprintf("exclusiveMaximum: %+v\n", *(schema.ExclusiveMaximum))
}
if schema.Minimum != nil {
result += indent + fmt.Sprintf("minimum: %+v\n", *(schema.Minimum))
}
if schema.ExclusiveMinimum != nil {
result += indent + fmt.Sprintf("exclusiveMinimum: %+v\n", *(schema.ExclusiveMinimum))
}
if schema.MaxLength != nil {
result += indent + fmt.Sprintf("maxLength: %+v\n", *(schema.MaxLength))
}
if schema.MinLength != nil {
result += indent + fmt.Sprintf("minLength: %+v\n", *(schema.MinLength))
}
if schema.Pattern != nil {
result += indent + fmt.Sprintf("pattern: %+v\n", *(schema.Pattern))
}
if schema.AdditionalItems != nil {
s := schema.AdditionalItems.Schema
if s != nil {
result += indent + "additionalItems:\n"
result += s.describeSchema(indent + " ")
} else {
b := *(schema.AdditionalItems.Boolean)
result += indent + fmt.Sprintf("additionalItems: %+v\n", b)
}
}
if schema.Items != nil {
result += indent + "items:\n"
items := schema.Items
if items.SchemaArray != nil {
for i, s := range *(items.SchemaArray) {
result += indent + " " + fmt.Sprintf("%d", i) + ":\n"
result += s.describeSchema(indent + " " + " ")
}
} else if items.Schema != nil {
result += items.Schema.describeSchema(indent + " " + " ")
}
}
if schema.MaxItems != nil {
result += indent + fmt.Sprintf("maxItems: %+v\n", *(schema.MaxItems))
}
if schema.MinItems != nil {
result += indent + fmt.Sprintf("minItems: %+v\n", *(schema.MinItems))
}
if schema.UniqueItems != nil {
result += indent + fmt.Sprintf("uniqueItems: %+v\n", *(schema.UniqueItems))
}
if schema.MaxProperties != nil {
result += indent + fmt.Sprintf("maxProperties: %+v\n", *(schema.MaxProperties))
}
if schema.MinProperties != nil {
result += indent + fmt.Sprintf("minProperties: %+v\n", *(schema.MinProperties))
}
if schema.Required != nil {
result += indent + fmt.Sprintf("required: %+v\n", *(schema.Required))
}
if schema.AdditionalProperties != nil {
s := schema.AdditionalProperties.Schema
if s != nil {
result += indent + "additionalProperties:\n"
result += s.describeSchema(indent + " ")
} else {
b := *(schema.AdditionalProperties.Boolean)
result += indent + fmt.Sprintf("additionalProperties: %+v\n", b)
}
}
if schema.Properties != nil {
result += indent + "properties:\n"
for _, pair := range *(schema.Properties) {
name := pair.Name
s := pair.Value
result += indent + " " + name + ":\n"
result += s.describeSchema(indent + " " + " ")
}
}
if schema.PatternProperties != nil {
result += indent + "patternProperties:\n"
for _, pair := range *(schema.PatternProperties) {
name := pair.Name
s := pair.Value
result += indent + " " + name + ":\n"
result += s.describeSchema(indent + " " + " ")
}
}
if schema.Dependencies != nil {
result += indent + "dependencies:\n"
for _, pair := range *(schema.Dependencies) {
name := pair.Name
schemaOrStringArray := pair.Value
s := schemaOrStringArray.Schema
if s != nil {
result += indent + " " + name + ":\n"
result += s.describeSchema(indent + " " + " ")
} else {
a := schemaOrStringArray.StringArray
if a != nil {
result += indent + " " + name + ":\n"
for _, s2 := range *a {
result += indent + " " + " " + s2 + "\n"
}
}
}
}
}
if schema.Enumeration != nil {
result += indent + "enumeration:\n"
for _, value := range *(schema.Enumeration) {
if value.String != nil {
result += indent + " " + fmt.Sprintf("%+v\n", *value.String)
} else {
result += indent + " " + fmt.Sprintf("%+v\n", *value.Bool)
}
}
}
if schema.Type != nil {
result += indent + fmt.Sprintf("type: %+v\n", schema.Type.Description())
}
if schema.AllOf != nil {
result += indent + "allOf:\n"
for _, s := range *(schema.AllOf) {
result += s.describeSchema(indent + " ")
result += indent + "-\n"
}
}
if schema.AnyOf != nil {
result += indent + "anyOf:\n"
for _, s := range *(schema.AnyOf) {
result += s.describeSchema(indent + " ")
result += indent + "-\n"
}
}
if schema.OneOf != nil {
result += indent + "oneOf:\n"
for _, s := range *(schema.OneOf) {
result += s.describeSchema(indent + " ")
result += indent + "-\n"
}
}
if schema.Not != nil {
result += indent + "not:\n"
result += schema.Not.describeSchema(indent + " ")
}
if schema.Definitions != nil {
result += indent + "definitions:\n"
for _, pair := range *(schema.Definitions) {
name := pair.Name
s := pair.Value
result += indent + " " + name + ":\n"
result += s.describeSchema(indent + " " + " ")
}
}
if schema.Title != nil {
result += indent + "title: " + *(schema.Title) + "\n"
}
if schema.Description != nil {
result += indent + "description: " + *(schema.Description) + "\n"
}
if schema.Default != nil {
result += indent + "default:\n"
result += indent + fmt.Sprintf(" %+v\n", *(schema.Default))
}
if schema.Format != nil {
result += indent + "format: " + *(schema.Format) + "\n"
}
if schema.Ref != nil {
result += indent + "$ref: " + *(schema.Ref) + "\n"
}
return result
}
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@@ -1,228 +0,0 @@
// Copyright 2017 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package jsonschema supports the reading, writing, and manipulation
// of JSON Schemas.
package jsonschema
import "gopkg.in/yaml.v3"
// The Schema struct models a JSON Schema and, because schemas are
// defined hierarchically, contains many references to itself.
// All fields are pointers and are nil if the associated values
// are not specified.
type Schema struct {
Schema *string // $schema
ID *string // id keyword used for $ref resolution scope
Ref *string // $ref, i.e. JSON Pointers
// http://json-schema.org/latest/json-schema-validation.html
// 5.1. Validation keywords for numeric instances (number and integer)
MultipleOf *SchemaNumber
Maximum *SchemaNumber
ExclusiveMaximum *bool
Minimum *SchemaNumber
ExclusiveMinimum *bool
// 5.2. Validation keywords for strings
MaxLength *int64
MinLength *int64
Pattern *string
// 5.3. Validation keywords for arrays
AdditionalItems *SchemaOrBoolean
Items *SchemaOrSchemaArray
MaxItems *int64
MinItems *int64
UniqueItems *bool
// 5.4. Validation keywords for objects
MaxProperties *int64
MinProperties *int64
Required *[]string
AdditionalProperties *SchemaOrBoolean
Properties *[]*NamedSchema
PatternProperties *[]*NamedSchema
Dependencies *[]*NamedSchemaOrStringArray
// 5.5. Validation keywords for any instance type
Enumeration *[]SchemaEnumValue
Type *StringOrStringArray
AllOf *[]*Schema
AnyOf *[]*Schema
OneOf *[]*Schema
Not *Schema
Definitions *[]*NamedSchema
// 6. Metadata keywords
Title *string
Description *string
Default *yaml.Node
// 7. Semantic validation with "format"
Format *string
}
// These helper structs represent "combination" types that generally can
// have values of one type or another. All are used to represent parts
// of Schemas.
// SchemaNumber represents a value that can be either an Integer or a Float.
type SchemaNumber struct {
Integer *int64
Float *float64
}
// NewSchemaNumberWithInteger creates and returns a new object
func NewSchemaNumberWithInteger(i int64) *SchemaNumber {
result := &SchemaNumber{}
result.Integer = &i
return result
}
// NewSchemaNumberWithFloat creates and returns a new object
func NewSchemaNumberWithFloat(f float64) *SchemaNumber {
result := &SchemaNumber{}
result.Float = &f
return result
}
// SchemaOrBoolean represents a value that can be either a Schema or a Boolean.
type SchemaOrBoolean struct {
Schema *Schema
Boolean *bool
}
// NewSchemaOrBooleanWithSchema creates and returns a new object
func NewSchemaOrBooleanWithSchema(s *Schema) *SchemaOrBoolean {
result := &SchemaOrBoolean{}
result.Schema = s
return result
}
// NewSchemaOrBooleanWithBoolean creates and returns a new object
func NewSchemaOrBooleanWithBoolean(b bool) *SchemaOrBoolean {
result := &SchemaOrBoolean{}
result.Boolean = &b
return result
}
// StringOrStringArray represents a value that can be either
// a String or an Array of Strings.
type StringOrStringArray struct {
String *string
StringArray *[]string
}
// NewStringOrStringArrayWithString creates and returns a new object
func NewStringOrStringArrayWithString(s string) *StringOrStringArray {
result := &StringOrStringArray{}
result.String = &s
return result
}
// NewStringOrStringArrayWithStringArray creates and returns a new object
func NewStringOrStringArrayWithStringArray(a []string) *StringOrStringArray {
result := &StringOrStringArray{}
result.StringArray = &a
return result
}
// SchemaOrStringArray represents a value that can be either
// a Schema or an Array of Strings.
type SchemaOrStringArray struct {
Schema *Schema
StringArray *[]string
}
// SchemaOrSchemaArray represents a value that can be either
// a Schema or an Array of Schemas.
type SchemaOrSchemaArray struct {
Schema *Schema
SchemaArray *[]*Schema
}
// NewSchemaOrSchemaArrayWithSchema creates and returns a new object
func NewSchemaOrSchemaArrayWithSchema(s *Schema) *SchemaOrSchemaArray {
result := &SchemaOrSchemaArray{}
result.Schema = s
return result
}
// NewSchemaOrSchemaArrayWithSchemaArray creates and returns a new object
func NewSchemaOrSchemaArrayWithSchemaArray(a []*Schema) *SchemaOrSchemaArray {
result := &SchemaOrSchemaArray{}
result.SchemaArray = &a
return result
}
// SchemaEnumValue represents a value that can be part of an
// enumeration in a Schema.
type SchemaEnumValue struct {
String *string
Bool *bool
}
// NamedSchema is a name-value pair that is used to emulate maps
// with ordered keys.
type NamedSchema struct {
Name string
Value *Schema
}
// NewNamedSchema creates and returns a new object
func NewNamedSchema(name string, value *Schema) *NamedSchema {
return &NamedSchema{Name: name, Value: value}
}
// NamedSchemaOrStringArray is a name-value pair that is used
// to emulate maps with ordered keys.
type NamedSchemaOrStringArray struct {
Name string
Value *SchemaOrStringArray
}
// Access named subschemas by name
func namedSchemaArrayElementWithName(array *[]*NamedSchema, name string) *Schema {
if array == nil {
return nil
}
for _, pair := range *array {
if pair.Name == name {
return pair.Value
}
}
return nil
}
// PropertyWithName returns the selected element.
func (s *Schema) PropertyWithName(name string) *Schema {
return namedSchemaArrayElementWithName(s.Properties, name)
}
// PatternPropertyWithName returns the selected element.
func (s *Schema) PatternPropertyWithName(name string) *Schema {
return namedSchemaArrayElementWithName(s.PatternProperties, name)
}
// DefinitionWithName returns the selected element.
func (s *Schema) DefinitionWithName(name string) *Schema {
return namedSchemaArrayElementWithName(s.Definitions, name)
}
// AddProperty adds a named property.
func (s *Schema) AddProperty(name string, property *Schema) {
*s.Properties = append(*s.Properties, NewNamedSchema(name, property))
}
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// Copyright 2017 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package jsonschema
import (
"fmt"
"log"
"strings"
)
//
// OPERATIONS
// The following methods perform operations on Schemas.
//
// IsEmpty returns true if no members of the Schema are specified.
func (schema *Schema) IsEmpty() bool {
return (schema.Schema == nil) &&
(schema.ID == nil) &&
(schema.MultipleOf == nil) &&
(schema.Maximum == nil) &&
(schema.ExclusiveMaximum == nil) &&
(schema.Minimum == nil) &&
(schema.ExclusiveMinimum == nil) &&
(schema.MaxLength == nil) &&
(schema.MinLength == nil) &&
(schema.Pattern == nil) &&
(schema.AdditionalItems == nil) &&
(schema.Items == nil) &&
(schema.MaxItems == nil) &&
(schema.MinItems == nil) &&
(schema.UniqueItems == nil) &&
(schema.MaxProperties == nil) &&
(schema.MinProperties == nil) &&
(schema.Required == nil) &&
(schema.AdditionalProperties == nil) &&
(schema.Properties == nil) &&
(schema.PatternProperties == nil) &&
(schema.Dependencies == nil) &&
(schema.Enumeration == nil) &&
(schema.Type == nil) &&
(schema.AllOf == nil) &&
(schema.AnyOf == nil) &&
(schema.OneOf == nil) &&
(schema.Not == nil) &&
(schema.Definitions == nil) &&
(schema.Title == nil) &&
(schema.Description == nil) &&
(schema.Default == nil) &&
(schema.Format == nil) &&
(schema.Ref == nil)
}
// IsEqual returns true if two schemas are equal.
func (schema *Schema) IsEqual(schema2 *Schema) bool {
return schema.String() == schema2.String()
}
// SchemaOperation represents a function that can be applied to a Schema.
type SchemaOperation func(schema *Schema, context string)
// Applies a specified function to a Schema and all of the Schemas that it contains.
func (schema *Schema) applyToSchemas(operation SchemaOperation, context string) {
if schema.AdditionalItems != nil {
s := schema.AdditionalItems.Schema
if s != nil {
s.applyToSchemas(operation, "AdditionalItems")
}
}
if schema.Items != nil {
if schema.Items.SchemaArray != nil {
for _, s := range *(schema.Items.SchemaArray) {
s.applyToSchemas(operation, "Items.SchemaArray")
}
} else if schema.Items.Schema != nil {
schema.Items.Schema.applyToSchemas(operation, "Items.Schema")
}
}
if schema.AdditionalProperties != nil {
s := schema.AdditionalProperties.Schema
if s != nil {
s.applyToSchemas(operation, "AdditionalProperties")
}
}
if schema.Properties != nil {
for _, pair := range *(schema.Properties) {
s := pair.Value
s.applyToSchemas(operation, "Properties")
}
}
if schema.PatternProperties != nil {
for _, pair := range *(schema.PatternProperties) {
s := pair.Value
s.applyToSchemas(operation, "PatternProperties")
}
}
if schema.Dependencies != nil {
for _, pair := range *(schema.Dependencies) {
schemaOrStringArray := pair.Value
s := schemaOrStringArray.Schema
if s != nil {
s.applyToSchemas(operation, "Dependencies")
}
}
}
if schema.AllOf != nil {
for _, s := range *(schema.AllOf) {
s.applyToSchemas(operation, "AllOf")
}
}
if schema.AnyOf != nil {
for _, s := range *(schema.AnyOf) {
s.applyToSchemas(operation, "AnyOf")
}
}
if schema.OneOf != nil {
for _, s := range *(schema.OneOf) {
s.applyToSchemas(operation, "OneOf")
}
}
if schema.Not != nil {
schema.Not.applyToSchemas(operation, "Not")
}
if schema.Definitions != nil {
for _, pair := range *(schema.Definitions) {
s := pair.Value
s.applyToSchemas(operation, "Definitions")
}
}
operation(schema, context)
}
// CopyProperties copies all non-nil properties from the source Schema to the schema Schema.
func (schema *Schema) CopyProperties(source *Schema) {
if source.Schema != nil {
schema.Schema = source.Schema
}
if source.ID != nil {
schema.ID = source.ID
}
if source.MultipleOf != nil {
schema.MultipleOf = source.MultipleOf
}
if source.Maximum != nil {
schema.Maximum = source.Maximum
}
if source.ExclusiveMaximum != nil {
schema.ExclusiveMaximum = source.ExclusiveMaximum
}
if source.Minimum != nil {
schema.Minimum = source.Minimum
}
if source.ExclusiveMinimum != nil {
schema.ExclusiveMinimum = source.ExclusiveMinimum
}
if source.MaxLength != nil {
schema.MaxLength = source.MaxLength
}
if source.MinLength != nil {
schema.MinLength = source.MinLength
}
if source.Pattern != nil {
schema.Pattern = source.Pattern
}
if source.AdditionalItems != nil {
schema.AdditionalItems = source.AdditionalItems
}
if source.Items != nil {
schema.Items = source.Items
}
if source.MaxItems != nil {
schema.MaxItems = source.MaxItems
}
if source.MinItems != nil {
schema.MinItems = source.MinItems
}
if source.UniqueItems != nil {
schema.UniqueItems = source.UniqueItems
}
if source.MaxProperties != nil {
schema.MaxProperties = source.MaxProperties
}
if source.MinProperties != nil {
schema.MinProperties = source.MinProperties
}
if source.Required != nil {
schema.Required = source.Required
}
if source.AdditionalProperties != nil {
schema.AdditionalProperties = source.AdditionalProperties
}
if source.Properties != nil {
schema.Properties = source.Properties
}
if source.PatternProperties != nil {
schema.PatternProperties = source.PatternProperties
}
if source.Dependencies != nil {
schema.Dependencies = source.Dependencies
}
if source.Enumeration != nil {
schema.Enumeration = source.Enumeration
}
if source.Type != nil {
schema.Type = source.Type
}
if source.AllOf != nil {
schema.AllOf = source.AllOf
}
if source.AnyOf != nil {
schema.AnyOf = source.AnyOf
}
if source.OneOf != nil {
schema.OneOf = source.OneOf
}
if source.Not != nil {
schema.Not = source.Not
}
if source.Definitions != nil {
schema.Definitions = source.Definitions
}
if source.Title != nil {
schema.Title = source.Title
}
if source.Description != nil {
schema.Description = source.Description
}
if source.Default != nil {
schema.Default = source.Default
}
if source.Format != nil {
schema.Format = source.Format
}
if source.Ref != nil {
schema.Ref = source.Ref
}
}
// TypeIs returns true if the Type of a Schema includes the specified type
func (schema *Schema) TypeIs(typeName string) bool {
if schema.Type != nil {
// the schema Type is either a string or an array of strings
if schema.Type.String != nil {
return (*(schema.Type.String) == typeName)
} else if schema.Type.StringArray != nil {
for _, n := range *(schema.Type.StringArray) {
if n == typeName {
return true
}
}
}
}
return false
}
// ResolveRefs resolves "$ref" elements in a Schema and its children.
// But if a reference refers to an object type, is inside a oneOf, or contains a oneOf,
// the reference is kept and we expect downstream tools to separately model these
// referenced schemas.
func (schema *Schema) ResolveRefs() {
rootSchema := schema
count := 1
for count > 0 {
count = 0
schema.applyToSchemas(
func(schema *Schema, context string) {
if schema.Ref != nil {
resolvedRef, err := rootSchema.resolveJSONPointer(*(schema.Ref))
if err != nil {
log.Printf("%+v", err)
} else if resolvedRef.TypeIs("object") {
// don't substitute for objects, we'll model the referenced schema with a class
} else if context == "OneOf" {
// don't substitute for references inside oneOf declarations
} else if resolvedRef.OneOf != nil {
// don't substitute for references that contain oneOf declarations
} else if resolvedRef.AdditionalProperties != nil {
// don't substitute for references that look like objects
} else {
schema.Ref = nil
schema.CopyProperties(resolvedRef)
count++
}
}
}, "")
}
}
// resolveJSONPointer resolves JSON pointers.
// This current implementation is very crude and custom for OpenAPI 2.0 schemas.
// It panics for any pointer that it is unable to resolve.
func (schema *Schema) resolveJSONPointer(ref string) (result *Schema, err error) {
parts := strings.Split(ref, "#")
if len(parts) == 2 {
documentName := parts[0] + "#"
if documentName == "#" && schema.ID != nil {
documentName = *(schema.ID)
}
path := parts[1]
document := schemas[documentName]
pathParts := strings.Split(path, "/")
// we currently do a very limited (hard-coded) resolution of certain paths and log errors for missed cases
if len(pathParts) == 1 {
return document, nil
} else if len(pathParts) == 3 {
switch pathParts[1] {
case "definitions":
dictionary := document.Definitions
for _, pair := range *dictionary {
if pair.Name == pathParts[2] {
result = pair.Value
}
}
case "properties":
dictionary := document.Properties
for _, pair := range *dictionary {
if pair.Name == pathParts[2] {
result = pair.Value
}
}
default:
break
}
}
}
if result == nil {
return nil, fmt.Errorf("unresolved pointer: %+v", ref)
}
return result, nil
}
// ResolveAllOfs replaces "allOf" elements by merging their properties into the parent Schema.
func (schema *Schema) ResolveAllOfs() {
schema.applyToSchemas(
func(schema *Schema, context string) {
if schema.AllOf != nil {
for _, allOf := range *(schema.AllOf) {
schema.CopyProperties(allOf)
}
schema.AllOf = nil
}
}, "resolveAllOfs")
}
// ResolveAnyOfs replaces all "anyOf" elements with "oneOf".
func (schema *Schema) ResolveAnyOfs() {
schema.applyToSchemas(
func(schema *Schema, context string) {
if schema.AnyOf != nil {
schema.OneOf = schema.AnyOf
schema.AnyOf = nil
}
}, "resolveAnyOfs")
}
// return a pointer to a copy of a passed-in string
func stringptr(input string) (output *string) {
return &input
}
// CopyOfficialSchemaProperty copies a named property from the official JSON Schema definition
func (schema *Schema) CopyOfficialSchemaProperty(name string) {
*schema.Properties = append(*schema.Properties,
NewNamedSchema(name,
&Schema{Ref: stringptr("http://json-schema.org/draft-04/schema#/properties/" + name)}))
}
// CopyOfficialSchemaProperties copies named properties from the official JSON Schema definition
func (schema *Schema) CopyOfficialSchemaProperties(names []string) {
for _, name := range names {
schema.CopyOfficialSchemaProperty(name)
}
}
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@@ -1,442 +0,0 @@
// Copyright 2017 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//go:generate go run generate-base.go
package jsonschema
import (
"fmt"
"io/ioutil"
"strconv"
"gopkg.in/yaml.v3"
)
// This is a global map of all known Schemas.
// It is initialized when the first Schema is created and inserted.
var schemas map[string]*Schema
// NewBaseSchema builds a schema object from an embedded json representation.
func NewBaseSchema() (schema *Schema, err error) {
b, err := baseSchemaBytes()
if err != nil {
return nil, err
}
var node yaml.Node
err = yaml.Unmarshal(b, &node)
if err != nil {
return nil, err
}
return NewSchemaFromObject(&node), nil
}
// NewSchemaFromFile reads a schema from a file.
// Currently this assumes that schemas are stored in the source distribution of this project.
func NewSchemaFromFile(filename string) (schema *Schema, err error) {
file, err := ioutil.ReadFile(filename)
if err != nil {
return nil, err
}
var node yaml.Node
err = yaml.Unmarshal(file, &node)
if err != nil {
return nil, err
}
return NewSchemaFromObject(&node), nil
}
// NewSchemaFromObject constructs a schema from a parsed JSON object.
// Due to the complexity of the schema representation, this is a
// custom reader and not the standard Go JSON reader (encoding/json).
func NewSchemaFromObject(jsonData *yaml.Node) *Schema {
switch jsonData.Kind {
case yaml.DocumentNode:
return NewSchemaFromObject(jsonData.Content[0])
case yaml.MappingNode:
schema := &Schema{}
for i := 0; i < len(jsonData.Content); i += 2 {
k := jsonData.Content[i].Value
v := jsonData.Content[i+1]
switch k {
case "$schema":
schema.Schema = schema.stringValue(v)
case "id":
schema.ID = schema.stringValue(v)
case "multipleOf":
schema.MultipleOf = schema.numberValue(v)
case "maximum":
schema.Maximum = schema.numberValue(v)
case "exclusiveMaximum":
schema.ExclusiveMaximum = schema.boolValue(v)
case "minimum":
schema.Minimum = schema.numberValue(v)
case "exclusiveMinimum":
schema.ExclusiveMinimum = schema.boolValue(v)
case "maxLength":
schema.MaxLength = schema.intValue(v)
case "minLength":
schema.MinLength = schema.intValue(v)
case "pattern":
schema.Pattern = schema.stringValue(v)
case "additionalItems":
schema.AdditionalItems = schema.schemaOrBooleanValue(v)
case "items":
schema.Items = schema.schemaOrSchemaArrayValue(v)
case "maxItems":
schema.MaxItems = schema.intValue(v)
case "minItems":
schema.MinItems = schema.intValue(v)
case "uniqueItems":
schema.UniqueItems = schema.boolValue(v)
case "maxProperties":
schema.MaxProperties = schema.intValue(v)
case "minProperties":
schema.MinProperties = schema.intValue(v)
case "required":
schema.Required = schema.arrayOfStringsValue(v)
case "additionalProperties":
schema.AdditionalProperties = schema.schemaOrBooleanValue(v)
case "properties":
schema.Properties = schema.mapOfSchemasValue(v)
case "patternProperties":
schema.PatternProperties = schema.mapOfSchemasValue(v)
case "dependencies":
schema.Dependencies = schema.mapOfSchemasOrStringArraysValue(v)
case "enum":
schema.Enumeration = schema.arrayOfEnumValuesValue(v)
case "type":
schema.Type = schema.stringOrStringArrayValue(v)
case "allOf":
schema.AllOf = schema.arrayOfSchemasValue(v)
case "anyOf":
schema.AnyOf = schema.arrayOfSchemasValue(v)
case "oneOf":
schema.OneOf = schema.arrayOfSchemasValue(v)
case "not":
schema.Not = NewSchemaFromObject(v)
case "definitions":
schema.Definitions = schema.mapOfSchemasValue(v)
case "title":
schema.Title = schema.stringValue(v)
case "description":
schema.Description = schema.stringValue(v)
case "default":
schema.Default = v
case "format":
schema.Format = schema.stringValue(v)
case "$ref":
schema.Ref = schema.stringValue(v)
default:
fmt.Printf("UNSUPPORTED (%s)\n", k)
}
}
// insert schema in global map
if schema.ID != nil {
if schemas == nil {
schemas = make(map[string]*Schema, 0)
}
schemas[*(schema.ID)] = schema
}
return schema
default:
fmt.Printf("schemaValue: unexpected node %+v\n", jsonData)
return nil
}
return nil
}
//
// BUILDERS
// The following methods build elements of Schemas from interface{} values.
// Each returns nil if it is unable to build the desired element.
//
// Gets the string value of an interface{} value if possible.
func (schema *Schema) stringValue(v *yaml.Node) *string {
switch v.Kind {
case yaml.ScalarNode:
return &v.Value
default:
fmt.Printf("stringValue: unexpected node %+v\n", v)
}
return nil
}
// Gets the numeric value of an interface{} value if possible.
func (schema *Schema) numberValue(v *yaml.Node) *SchemaNumber {
number := &SchemaNumber{}
switch v.Kind {
case yaml.ScalarNode:
switch v.Tag {
case "!!float":
v2, _ := strconv.ParseFloat(v.Value, 64)
number.Float = &v2
return number
case "!!int":
v2, _ := strconv.ParseInt(v.Value, 10, 64)
number.Integer = &v2
return number
default:
fmt.Printf("stringValue: unexpected node %+v\n", v)
}
default:
fmt.Printf("stringValue: unexpected node %+v\n", v)
}
return nil
}
// Gets the integer value of an interface{} value if possible.
func (schema *Schema) intValue(v *yaml.Node) *int64 {
switch v.Kind {
case yaml.ScalarNode:
switch v.Tag {
case "!!float":
v2, _ := strconv.ParseFloat(v.Value, 64)
v3 := int64(v2)
return &v3
case "!!int":
v2, _ := strconv.ParseInt(v.Value, 10, 64)
return &v2
default:
fmt.Printf("intValue: unexpected node %+v\n", v)
}
default:
fmt.Printf("intValue: unexpected node %+v\n", v)
}
return nil
}
// Gets the bool value of an interface{} value if possible.
func (schema *Schema) boolValue(v *yaml.Node) *bool {
switch v.Kind {
case yaml.ScalarNode:
switch v.Tag {
case "!!bool":
v2, _ := strconv.ParseBool(v.Value)
return &v2
default:
fmt.Printf("boolValue: unexpected node %+v\n", v)
}
default:
fmt.Printf("boolValue: unexpected node %+v\n", v)
}
return nil
}
// Gets a map of Schemas from an interface{} value if possible.
func (schema *Schema) mapOfSchemasValue(v *yaml.Node) *[]*NamedSchema {
switch v.Kind {
case yaml.MappingNode:
m := make([]*NamedSchema, 0)
for i := 0; i < len(v.Content); i += 2 {
k2 := v.Content[i].Value
v2 := v.Content[i+1]
pair := &NamedSchema{Name: k2, Value: NewSchemaFromObject(v2)}
m = append(m, pair)
}
return &m
default:
fmt.Printf("mapOfSchemasValue: unexpected node %+v\n", v)
}
return nil
}
// Gets an array of Schemas from an interface{} value if possible.
func (schema *Schema) arrayOfSchemasValue(v *yaml.Node) *[]*Schema {
switch v.Kind {
case yaml.SequenceNode:
m := make([]*Schema, 0)
for _, v2 := range v.Content {
switch v2.Kind {
case yaml.MappingNode:
s := NewSchemaFromObject(v2)
m = append(m, s)
default:
fmt.Printf("arrayOfSchemasValue: unexpected node %+v\n", v2)
}
}
return &m
case yaml.MappingNode:
m := make([]*Schema, 0)
s := NewSchemaFromObject(v)
m = append(m, s)
return &m
default:
fmt.Printf("arrayOfSchemasValue: unexpected node %+v\n", v)
}
return nil
}
// Gets a Schema or an array of Schemas from an interface{} value if possible.
func (schema *Schema) schemaOrSchemaArrayValue(v *yaml.Node) *SchemaOrSchemaArray {
switch v.Kind {
case yaml.SequenceNode:
m := make([]*Schema, 0)
for _, v2 := range v.Content {
switch v2.Kind {
case yaml.MappingNode:
s := NewSchemaFromObject(v2)
m = append(m, s)
default:
fmt.Printf("schemaOrSchemaArrayValue: unexpected node %+v\n", v2)
}
}
return &SchemaOrSchemaArray{SchemaArray: &m}
case yaml.MappingNode:
s := NewSchemaFromObject(v)
return &SchemaOrSchemaArray{Schema: s}
default:
fmt.Printf("schemaOrSchemaArrayValue: unexpected node %+v\n", v)
}
return nil
}
// Gets an array of strings from an interface{} value if possible.
func (schema *Schema) arrayOfStringsValue(v *yaml.Node) *[]string {
switch v.Kind {
case yaml.ScalarNode:
a := []string{v.Value}
return &a
case yaml.SequenceNode:
a := make([]string, 0)
for _, v2 := range v.Content {
switch v2.Kind {
case yaml.ScalarNode:
a = append(a, v2.Value)
default:
fmt.Printf("arrayOfStringsValue: unexpected node %+v\n", v2)
}
}
return &a
default:
fmt.Printf("arrayOfStringsValue: unexpected node %+v\n", v)
}
return nil
}
// Gets a string or an array of strings from an interface{} value if possible.
func (schema *Schema) stringOrStringArrayValue(v *yaml.Node) *StringOrStringArray {
switch v.Kind {
case yaml.ScalarNode:
s := &StringOrStringArray{}
s.String = &v.Value
return s
case yaml.SequenceNode:
a := make([]string, 0)
for _, v2 := range v.Content {
switch v2.Kind {
case yaml.ScalarNode:
a = append(a, v2.Value)
default:
fmt.Printf("arrayOfStringsValue: unexpected node %+v\n", v2)
}
}
s := &StringOrStringArray{}
s.StringArray = &a
return s
default:
fmt.Printf("arrayOfStringsValue: unexpected node %+v\n", v)
}
return nil
}
// Gets an array of enum values from an interface{} value if possible.
func (schema *Schema) arrayOfEnumValuesValue(v *yaml.Node) *[]SchemaEnumValue {
a := make([]SchemaEnumValue, 0)
switch v.Kind {
case yaml.SequenceNode:
for _, v2 := range v.Content {
switch v2.Kind {
case yaml.ScalarNode:
switch v2.Tag {
case "!!str":
a = append(a, SchemaEnumValue{String: &v2.Value})
case "!!bool":
v3, _ := strconv.ParseBool(v2.Value)
a = append(a, SchemaEnumValue{Bool: &v3})
default:
fmt.Printf("arrayOfEnumValuesValue: unexpected type %s\n", v2.Tag)
}
default:
fmt.Printf("arrayOfEnumValuesValue: unexpected node %+v\n", v2)
}
}
default:
fmt.Printf("arrayOfEnumValuesValue: unexpected node %+v\n", v)
}
return &a
}
// Gets a map of schemas or string arrays from an interface{} value if possible.
func (schema *Schema) mapOfSchemasOrStringArraysValue(v *yaml.Node) *[]*NamedSchemaOrStringArray {
m := make([]*NamedSchemaOrStringArray, 0)
switch v.Kind {
case yaml.MappingNode:
for i := 0; i < len(v.Content); i += 2 {
k2 := v.Content[i].Value
v2 := v.Content[i+1]
switch v2.Kind {
case yaml.SequenceNode:
a := make([]string, 0)
for _, v3 := range v2.Content {
switch v3.Kind {
case yaml.ScalarNode:
a = append(a, v3.Value)
default:
fmt.Printf("mapOfSchemasOrStringArraysValue: unexpected node %+v\n", v3)
}
}
s := &SchemaOrStringArray{}
s.StringArray = &a
pair := &NamedSchemaOrStringArray{Name: k2, Value: s}
m = append(m, pair)
default:
fmt.Printf("mapOfSchemasOrStringArraysValue: unexpected node %+v\n", v2)
}
}
default:
fmt.Printf("mapOfSchemasOrStringArraysValue: unexpected node %+v\n", v)
}
return &m
}
// Gets a schema or a boolean value from an interface{} value if possible.
func (schema *Schema) schemaOrBooleanValue(v *yaml.Node) *SchemaOrBoolean {
schemaOrBoolean := &SchemaOrBoolean{}
switch v.Kind {
case yaml.ScalarNode:
v2, _ := strconv.ParseBool(v.Value)
schemaOrBoolean.Boolean = &v2
case yaml.MappingNode:
schemaOrBoolean.Schema = NewSchemaFromObject(v)
default:
fmt.Printf("schemaOrBooleanValue: unexpected node %+v\n", v)
}
return schemaOrBoolean
}
-150
View File
@@ -1,150 +0,0 @@
{
"id": "http://json-schema.org/draft-04/schema#",
"$schema": "http://json-schema.org/draft-04/schema#",
"description": "Core schema meta-schema",
"definitions": {
"schemaArray": {
"type": "array",
"minItems": 1,
"items": { "$ref": "#" }
},
"positiveInteger": {
"type": "integer",
"minimum": 0
},
"positiveIntegerDefault0": {
"allOf": [ { "$ref": "#/definitions/positiveInteger" }, { "default": 0 } ]
},
"simpleTypes": {
"enum": [ "array", "boolean", "integer", "null", "number", "object", "string" ]
},
"stringArray": {
"type": "array",
"items": { "type": "string" },
"minItems": 1,
"uniqueItems": true
}
},
"type": "object",
"properties": {
"id": {
"type": "string",
"format": "uri"
},
"$schema": {
"type": "string",
"format": "uri"
},
"title": {
"type": "string"
},
"description": {
"type": "string"
},
"default": {},
"multipleOf": {
"type": "number",
"minimum": 0,
"exclusiveMinimum": true
},
"maximum": {
"type": "number"
},
"exclusiveMaximum": {
"type": "boolean",
"default": false
},
"minimum": {
"type": "number"
},
"exclusiveMinimum": {
"type": "boolean",
"default": false
},
"maxLength": { "$ref": "#/definitions/positiveInteger" },
"minLength": { "$ref": "#/definitions/positiveIntegerDefault0" },
"pattern": {
"type": "string",
"format": "regex"
},
"additionalItems": {
"anyOf": [
{ "type": "boolean" },
{ "$ref": "#" }
],
"default": {}
},
"items": {
"anyOf": [
{ "$ref": "#" },
{ "$ref": "#/definitions/schemaArray" }
],
"default": {}
},
"maxItems": { "$ref": "#/definitions/positiveInteger" },
"minItems": { "$ref": "#/definitions/positiveIntegerDefault0" },
"uniqueItems": {
"type": "boolean",
"default": false
},
"maxProperties": { "$ref": "#/definitions/positiveInteger" },
"minProperties": { "$ref": "#/definitions/positiveIntegerDefault0" },
"required": { "$ref": "#/definitions/stringArray" },
"additionalProperties": {
"anyOf": [
{ "type": "boolean" },
{ "$ref": "#" }
],
"default": {}
},
"definitions": {
"type": "object",
"additionalProperties": { "$ref": "#" },
"default": {}
},
"properties": {
"type": "object",
"additionalProperties": { "$ref": "#" },
"default": {}
},
"patternProperties": {
"type": "object",
"additionalProperties": { "$ref": "#" },
"default": {}
},
"dependencies": {
"type": "object",
"additionalProperties": {
"anyOf": [
{ "$ref": "#" },
{ "$ref": "#/definitions/stringArray" }
]
}
},
"enum": {
"type": "array",
"minItems": 1,
"uniqueItems": true
},
"type": {
"anyOf": [
{ "$ref": "#/definitions/simpleTypes" },
{
"type": "array",
"items": { "$ref": "#/definitions/simpleTypes" },
"minItems": 1,
"uniqueItems": true
}
]
},
"allOf": { "$ref": "#/definitions/schemaArray" },
"anyOf": { "$ref": "#/definitions/schemaArray" },
"oneOf": { "$ref": "#/definitions/schemaArray" },
"not": { "$ref": "#" }
},
"dependencies": {
"exclusiveMaximum": [ "maximum" ],
"exclusiveMinimum": [ "minimum" ]
},
"default": {}
}
-369
View File
@@ -1,369 +0,0 @@
// Copyright 2017 Google LLC. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package jsonschema
import (
"fmt"
"gopkg.in/yaml.v3"
)
const indentation = " "
func renderMappingNode(node *yaml.Node, indent string) (result string) {
result = "{\n"
innerIndent := indent + indentation
for i := 0; i < len(node.Content); i += 2 {
// first print the key
key := node.Content[i].Value
result += fmt.Sprintf("%s\"%+v\": ", innerIndent, key)
// then the value
value := node.Content[i+1]
switch value.Kind {
case yaml.ScalarNode:
result += "\"" + value.Value + "\""
case yaml.MappingNode:
result += renderMappingNode(value, innerIndent)
case yaml.SequenceNode:
result += renderSequenceNode(value, innerIndent)
default:
result += fmt.Sprintf("???MapItem(Key:%+v, Value:%T)", value, value)
}
if i < len(node.Content)-2 {
result += ","
}
result += "\n"
}
result += indent + "}"
return result
}
func renderSequenceNode(node *yaml.Node, indent string) (result string) {
result = "[\n"
innerIndent := indent + indentation
for i := 0; i < len(node.Content); i++ {
item := node.Content[i]
switch item.Kind {
case yaml.ScalarNode:
result += innerIndent + "\"" + item.Value + "\""
case yaml.MappingNode:
result += innerIndent + renderMappingNode(item, innerIndent) + ""
default:
result += innerIndent + fmt.Sprintf("???ArrayItem(%+v)", item)
}
if i < len(node.Content)-1 {
result += ","
}
result += "\n"
}
result += indent + "]"
return result
}
func renderStringArray(array []string, indent string) (result string) {
result = "[\n"
innerIndent := indent + indentation
for i, item := range array {
result += innerIndent + "\"" + item + "\""
if i < len(array)-1 {
result += ","
}
result += "\n"
}
result += indent + "]"
return result
}
// Render renders a yaml.Node as JSON
func Render(node *yaml.Node) string {
if node.Kind == yaml.DocumentNode {
if len(node.Content) == 1 {
return Render(node.Content[0])
}
} else if node.Kind == yaml.MappingNode {
return renderMappingNode(node, "") + "\n"
} else if node.Kind == yaml.SequenceNode {
return renderSequenceNode(node, "") + "\n"
}
return ""
}
func (object *SchemaNumber) nodeValue() *yaml.Node {
if object.Integer != nil {
return nodeForInt64(*object.Integer)
} else if object.Float != nil {
return nodeForFloat64(*object.Float)
} else {
return nil
}
}
func (object *SchemaOrBoolean) nodeValue() *yaml.Node {
if object.Schema != nil {
return object.Schema.nodeValue()
} else if object.Boolean != nil {
return nodeForBoolean(*object.Boolean)
} else {
return nil
}
}
func nodeForStringArray(array []string) *yaml.Node {
content := make([]*yaml.Node, 0)
for _, item := range array {
content = append(content, nodeForString(item))
}
return nodeForSequence(content)
}
func nodeForSchemaArray(array []*Schema) *yaml.Node {
content := make([]*yaml.Node, 0)
for _, item := range array {
content = append(content, item.nodeValue())
}
return nodeForSequence(content)
}
func (object *StringOrStringArray) nodeValue() *yaml.Node {
if object.String != nil {
return nodeForString(*object.String)
} else if object.StringArray != nil {
return nodeForStringArray(*(object.StringArray))
} else {
return nil
}
}
func (object *SchemaOrStringArray) nodeValue() *yaml.Node {
if object.Schema != nil {
return object.Schema.nodeValue()
} else if object.StringArray != nil {
return nodeForStringArray(*(object.StringArray))
} else {
return nil
}
}
func (object *SchemaOrSchemaArray) nodeValue() *yaml.Node {
if object.Schema != nil {
return object.Schema.nodeValue()
} else if object.SchemaArray != nil {
return nodeForSchemaArray(*(object.SchemaArray))
} else {
return nil
}
}
func (object *SchemaEnumValue) nodeValue() *yaml.Node {
if object.String != nil {
return nodeForString(*object.String)
} else if object.Bool != nil {
return nodeForBoolean(*object.Bool)
} else {
return nil
}
}
func nodeForNamedSchemaArray(array *[]*NamedSchema) *yaml.Node {
content := make([]*yaml.Node, 0)
for _, pair := range *(array) {
content = appendPair(content, pair.Name, pair.Value.nodeValue())
}
return nodeForMapping(content)
}
func nodeForNamedSchemaOrStringArray(array *[]*NamedSchemaOrStringArray) *yaml.Node {
content := make([]*yaml.Node, 0)
for _, pair := range *(array) {
content = appendPair(content, pair.Name, pair.Value.nodeValue())
}
return nodeForMapping(content)
}
func nodeForSchemaEnumArray(array *[]SchemaEnumValue) *yaml.Node {
content := make([]*yaml.Node, 0)
for _, item := range *array {
content = append(content, item.nodeValue())
}
return nodeForSequence(content)
}
func nodeForMapping(content []*yaml.Node) *yaml.Node {
return &yaml.Node{
Kind: yaml.MappingNode,
Content: content,
}
}
func nodeForSequence(content []*yaml.Node) *yaml.Node {
return &yaml.Node{
Kind: yaml.SequenceNode,
Content: content,
}
}
func nodeForString(value string) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!str",
Value: value,
}
}
func nodeForBoolean(value bool) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!bool",
Value: fmt.Sprintf("%t", value),
}
}
func nodeForInt64(value int64) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!int",
Value: fmt.Sprintf("%d", value),
}
}
func nodeForFloat64(value float64) *yaml.Node {
return &yaml.Node{
Kind: yaml.ScalarNode,
Tag: "!!float",
Value: fmt.Sprintf("%f", value),
}
}
func appendPair(nodes []*yaml.Node, name string, value *yaml.Node) []*yaml.Node {
nodes = append(nodes, nodeForString(name))
nodes = append(nodes, value)
return nodes
}
func (schema *Schema) nodeValue() *yaml.Node {
n := &yaml.Node{Kind: yaml.MappingNode}
content := make([]*yaml.Node, 0)
if schema.Title != nil {
content = appendPair(content, "title", nodeForString(*schema.Title))
}
if schema.ID != nil {
content = appendPair(content, "id", nodeForString(*schema.ID))
}
if schema.Schema != nil {
content = appendPair(content, "$schema", nodeForString(*schema.Schema))
}
if schema.Type != nil {
content = appendPair(content, "type", schema.Type.nodeValue())
}
if schema.Items != nil {
content = appendPair(content, "items", schema.Items.nodeValue())
}
if schema.Description != nil {
content = appendPair(content, "description", nodeForString(*schema.Description))
}
if schema.Required != nil {
content = appendPair(content, "required", nodeForStringArray(*schema.Required))
}
if schema.AdditionalProperties != nil {
content = appendPair(content, "additionalProperties", schema.AdditionalProperties.nodeValue())
}
if schema.PatternProperties != nil {
content = appendPair(content, "patternProperties", nodeForNamedSchemaArray(schema.PatternProperties))
}
if schema.Properties != nil {
content = appendPair(content, "properties", nodeForNamedSchemaArray(schema.Properties))
}
if schema.Dependencies != nil {
content = appendPair(content, "dependencies", nodeForNamedSchemaOrStringArray(schema.Dependencies))
}
if schema.Ref != nil {
content = appendPair(content, "$ref", nodeForString(*schema.Ref))
}
if schema.MultipleOf != nil {
content = appendPair(content, "multipleOf", schema.MultipleOf.nodeValue())
}
if schema.Maximum != nil {
content = appendPair(content, "maximum", schema.Maximum.nodeValue())
}
if schema.ExclusiveMaximum != nil {
content = appendPair(content, "exclusiveMaximum", nodeForBoolean(*schema.ExclusiveMaximum))
}
if schema.Minimum != nil {
content = appendPair(content, "minimum", schema.Minimum.nodeValue())
}
if schema.ExclusiveMinimum != nil {
content = appendPair(content, "exclusiveMinimum", nodeForBoolean(*schema.ExclusiveMinimum))
}
if schema.MaxLength != nil {
content = appendPair(content, "maxLength", nodeForInt64(*schema.MaxLength))
}
if schema.MinLength != nil {
content = appendPair(content, "minLength", nodeForInt64(*schema.MinLength))
}
if schema.Pattern != nil {
content = appendPair(content, "pattern", nodeForString(*schema.Pattern))
}
if schema.AdditionalItems != nil {
content = appendPair(content, "additionalItems", schema.AdditionalItems.nodeValue())
}
if schema.MaxItems != nil {
content = appendPair(content, "maxItems", nodeForInt64(*schema.MaxItems))
}
if schema.MinItems != nil {
content = appendPair(content, "minItems", nodeForInt64(*schema.MinItems))
}
if schema.UniqueItems != nil {
content = appendPair(content, "uniqueItems", nodeForBoolean(*schema.UniqueItems))
}
if schema.MaxProperties != nil {
content = appendPair(content, "maxProperties", nodeForInt64(*schema.MaxProperties))
}
if schema.MinProperties != nil {
content = appendPair(content, "minProperties", nodeForInt64(*schema.MinProperties))
}
if schema.Enumeration != nil {
content = appendPair(content, "enum", nodeForSchemaEnumArray(schema.Enumeration))
}
if schema.AllOf != nil {
content = appendPair(content, "allOf", nodeForSchemaArray(*schema.AllOf))
}
if schema.AnyOf != nil {
content = appendPair(content, "anyOf", nodeForSchemaArray(*schema.AnyOf))
}
if schema.OneOf != nil {
content = appendPair(content, "oneOf", nodeForSchemaArray(*schema.OneOf))
}
if schema.Not != nil {
content = appendPair(content, "not", schema.Not.nodeValue())
}
if schema.Definitions != nil {
content = appendPair(content, "definitions", nodeForNamedSchemaArray(schema.Definitions))
}
if schema.Default != nil {
// m = append(m, yaml.MapItem{Key: "default", Value: *schema.Default})
}
if schema.Format != nil {
content = appendPair(content, "format", nodeForString(*schema.Format))
}
n.Content = content
return n
}
// JSONString returns a json representation of a schema.
func (schema *Schema) JSONString() string {
node := schema.nodeValue()
return Render(node)
}
+10 -10
View File
@@ -163,7 +163,7 @@ func (c *counter) updateExemplar(v float64, l Labels) {
// (e.g. number of HTTP requests, partitioned by response code and
// method). Create instances with NewCounterVec.
type CounterVec struct {
*metricVec
*MetricVec
}
// NewCounterVec creates a new CounterVec based on the provided CounterOpts and
@@ -176,11 +176,11 @@ func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec {
opts.ConstLabels,
)
return &CounterVec{
metricVec: newMetricVec(desc, func(lvs ...string) Metric {
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
if len(lvs) != len(desc.variableLabels) {
panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, lvs))
}
result := &counter{desc: desc, labelPairs: makeLabelPairs(desc, lvs), now: time.Now}
result := &counter{desc: desc, labelPairs: MakeLabelPairs(desc, lvs), now: time.Now}
result.init(result) // Init self-collection.
return result
}),
@@ -188,7 +188,7 @@ func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec {
}
// GetMetricWithLabelValues returns the Counter for the given slice of label
// values (same order as the VariableLabels in Desc). If that combination of
// values (same order as the variable labels in Desc). If that combination of
// label values is accessed for the first time, a new Counter is created.
//
// It is possible to call this method without using the returned Counter to only
@@ -202,7 +202,7 @@ func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec {
// Counter with the same label values is created later.
//
// An error is returned if the number of label values is not the same as the
// number of VariableLabels in Desc (minus any curried labels).
// number of variable labels in Desc (minus any curried labels).
//
// Note that for more than one label value, this method is prone to mistakes
// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as
@@ -211,7 +211,7 @@ func NewCounterVec(opts CounterOpts, labelNames []string) *CounterVec {
// with a performance overhead (for creating and processing the Labels map).
// See also the GaugeVec example.
func (v *CounterVec) GetMetricWithLabelValues(lvs ...string) (Counter, error) {
metric, err := v.metricVec.getMetricWithLabelValues(lvs...)
metric, err := v.MetricVec.GetMetricWithLabelValues(lvs...)
if metric != nil {
return metric.(Counter), err
}
@@ -219,19 +219,19 @@ func (v *CounterVec) GetMetricWithLabelValues(lvs ...string) (Counter, error) {
}
// GetMetricWith returns the Counter for the given Labels map (the label names
// must match those of the VariableLabels in Desc). If that label map is
// must match those of the variable labels in Desc). If that label map is
// accessed for the first time, a new Counter is created. Implications of
// creating a Counter without using it and keeping the Counter for later use are
// the same as for GetMetricWithLabelValues.
//
// An error is returned if the number and names of the Labels are inconsistent
// with those of the VariableLabels in Desc (minus any curried labels).
// with those of the variable labels in Desc (minus any curried labels).
//
// This method is used for the same purpose as
// GetMetricWithLabelValues(...string). See there for pros and cons of the two
// methods.
func (v *CounterVec) GetMetricWith(labels Labels) (Counter, error) {
metric, err := v.metricVec.getMetricWith(labels)
metric, err := v.MetricVec.GetMetricWith(labels)
if metric != nil {
return metric.(Counter), err
}
@@ -275,7 +275,7 @@ func (v *CounterVec) With(labels Labels) Counter {
// registered with a given registry (usually the uncurried version). The Reset
// method deletes all metrics, even if called on a curried vector.
func (v *CounterVec) CurryWith(labels Labels) (*CounterVec, error) {
vec, err := v.curryWith(labels)
vec, err := v.MetricVec.CurryWith(labels)
if vec != nil {
return &CounterVec{vec}, err
}
+1 -1
View File
@@ -51,7 +51,7 @@ type Desc struct {
// constLabelPairs contains precalculated DTO label pairs based on
// the constant labels.
constLabelPairs []*dto.LabelPair
// VariableLabels contains names of labels for which the metric
// variableLabels contains names of labels for which the metric
// maintains variable values.
variableLabels []string
// id is a hash of the values of the ConstLabels and fqName. This
+10 -10
View File
@@ -132,7 +132,7 @@ func (g *gauge) Write(out *dto.Metric) error {
// (e.g. number of operations queued, partitioned by user and operation
// type). Create instances with NewGaugeVec.
type GaugeVec struct {
*metricVec
*MetricVec
}
// NewGaugeVec creates a new GaugeVec based on the provided GaugeOpts and
@@ -145,11 +145,11 @@ func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec {
opts.ConstLabels,
)
return &GaugeVec{
metricVec: newMetricVec(desc, func(lvs ...string) Metric {
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
if len(lvs) != len(desc.variableLabels) {
panic(makeInconsistentCardinalityError(desc.fqName, desc.variableLabels, lvs))
}
result := &gauge{desc: desc, labelPairs: makeLabelPairs(desc, lvs)}
result := &gauge{desc: desc, labelPairs: MakeLabelPairs(desc, lvs)}
result.init(result) // Init self-collection.
return result
}),
@@ -157,7 +157,7 @@ func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec {
}
// GetMetricWithLabelValues returns the Gauge for the given slice of label
// values (same order as the VariableLabels in Desc). If that combination of
// values (same order as the variable labels in Desc). If that combination of
// label values is accessed for the first time, a new Gauge is created.
//
// It is possible to call this method without using the returned Gauge to only
@@ -172,7 +172,7 @@ func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec {
// example.
//
// An error is returned if the number of label values is not the same as the
// number of VariableLabels in Desc (minus any curried labels).
// number of variable labels in Desc (minus any curried labels).
//
// Note that for more than one label value, this method is prone to mistakes
// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as
@@ -180,7 +180,7 @@ func NewGaugeVec(opts GaugeOpts, labelNames []string) *GaugeVec {
// latter has a much more readable (albeit more verbose) syntax, but it comes
// with a performance overhead (for creating and processing the Labels map).
func (v *GaugeVec) GetMetricWithLabelValues(lvs ...string) (Gauge, error) {
metric, err := v.metricVec.getMetricWithLabelValues(lvs...)
metric, err := v.MetricVec.GetMetricWithLabelValues(lvs...)
if metric != nil {
return metric.(Gauge), err
}
@@ -188,19 +188,19 @@ func (v *GaugeVec) GetMetricWithLabelValues(lvs ...string) (Gauge, error) {
}
// GetMetricWith returns the Gauge for the given Labels map (the label names
// must match those of the VariableLabels in Desc). If that label map is
// must match those of the variable labels in Desc). If that label map is
// accessed for the first time, a new Gauge is created. Implications of
// creating a Gauge without using it and keeping the Gauge for later use are
// the same as for GetMetricWithLabelValues.
//
// An error is returned if the number and names of the Labels are inconsistent
// with those of the VariableLabels in Desc (minus any curried labels).
// with those of the variable labels in Desc (minus any curried labels).
//
// This method is used for the same purpose as
// GetMetricWithLabelValues(...string). See there for pros and cons of the two
// methods.
func (v *GaugeVec) GetMetricWith(labels Labels) (Gauge, error) {
metric, err := v.metricVec.getMetricWith(labels)
metric, err := v.MetricVec.GetMetricWith(labels)
if metric != nil {
return metric.(Gauge), err
}
@@ -244,7 +244,7 @@ func (v *GaugeVec) With(labels Labels) Gauge {
// registered with a given registry (usually the uncurried version). The Reset
// method deletes all metrics, even if called on a curried vector.
func (v *GaugeVec) CurryWith(labels Labels) (*GaugeVec, error) {
vec, err := v.curryWith(labels)
vec, err := v.MetricVec.CurryWith(labels)
if vec != nil {
return &GaugeVec{vec}, err
}
+4 -3
View File
@@ -58,9 +58,10 @@ type goCollector struct {
// collector will use the memstats from a previous collection if
// runtime.ReadMemStats takes more than 1s. However, if there are no previously
// collected memstats, or their collection is more than 5m ago, the collection
// will block until runtime.ReadMemStats succeeds. (The problem might be solved
// in Go1.13, see https://github.com/golang/go/issues/19812 for the related Go
// issue.)
// will block until runtime.ReadMemStats succeeds.
//
// NOTE: The problem is solved in Go 1.15, see
// https://github.com/golang/go/issues/19812 for the related Go issue.
func NewGoCollector() Collector {
return &goCollector{
goroutinesDesc: NewDesc(
+11 -11
View File
@@ -192,7 +192,7 @@ func newHistogram(desc *Desc, opts HistogramOpts, labelValues ...string) Histogr
h := &histogram{
desc: desc,
upperBounds: opts.Buckets,
labelPairs: makeLabelPairs(desc, labelValues),
labelPairs: MakeLabelPairs(desc, labelValues),
counts: [2]*histogramCounts{{}, {}},
now: time.Now,
}
@@ -409,7 +409,7 @@ func (h *histogram) updateExemplar(v float64, bucket int, l Labels) {
// (e.g. HTTP request latencies, partitioned by status code and method). Create
// instances with NewHistogramVec.
type HistogramVec struct {
*metricVec
*MetricVec
}
// NewHistogramVec creates a new HistogramVec based on the provided HistogramOpts and
@@ -422,14 +422,14 @@ func NewHistogramVec(opts HistogramOpts, labelNames []string) *HistogramVec {
opts.ConstLabels,
)
return &HistogramVec{
metricVec: newMetricVec(desc, func(lvs ...string) Metric {
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
return newHistogram(desc, opts, lvs...)
}),
}
}
// GetMetricWithLabelValues returns the Histogram for the given slice of label
// values (same order as the VariableLabels in Desc). If that combination of
// values (same order as the variable labels in Desc). If that combination of
// label values is accessed for the first time, a new Histogram is created.
//
// It is possible to call this method without using the returned Histogram to only
@@ -444,7 +444,7 @@ func NewHistogramVec(opts HistogramOpts, labelNames []string) *HistogramVec {
// example.
//
// An error is returned if the number of label values is not the same as the
// number of VariableLabels in Desc (minus any curried labels).
// number of variable labels in Desc (minus any curried labels).
//
// Note that for more than one label value, this method is prone to mistakes
// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as
@@ -453,7 +453,7 @@ func NewHistogramVec(opts HistogramOpts, labelNames []string) *HistogramVec {
// with a performance overhead (for creating and processing the Labels map).
// See also the GaugeVec example.
func (v *HistogramVec) GetMetricWithLabelValues(lvs ...string) (Observer, error) {
metric, err := v.metricVec.getMetricWithLabelValues(lvs...)
metric, err := v.MetricVec.GetMetricWithLabelValues(lvs...)
if metric != nil {
return metric.(Observer), err
}
@@ -461,19 +461,19 @@ func (v *HistogramVec) GetMetricWithLabelValues(lvs ...string) (Observer, error)
}
// GetMetricWith returns the Histogram for the given Labels map (the label names
// must match those of the VariableLabels in Desc). If that label map is
// must match those of the variable labels in Desc). If that label map is
// accessed for the first time, a new Histogram is created. Implications of
// creating a Histogram without using it and keeping the Histogram for later use
// are the same as for GetMetricWithLabelValues.
//
// An error is returned if the number and names of the Labels are inconsistent
// with those of the VariableLabels in Desc (minus any curried labels).
// with those of the variable labels in Desc (minus any curried labels).
//
// This method is used for the same purpose as
// GetMetricWithLabelValues(...string). See there for pros and cons of the two
// methods.
func (v *HistogramVec) GetMetricWith(labels Labels) (Observer, error) {
metric, err := v.metricVec.getMetricWith(labels)
metric, err := v.MetricVec.GetMetricWith(labels)
if metric != nil {
return metric.(Observer), err
}
@@ -517,7 +517,7 @@ func (v *HistogramVec) With(labels Labels) Observer {
// registered with a given registry (usually the uncurried version). The Reset
// method deletes all metrics, even if called on a curried vector.
func (v *HistogramVec) CurryWith(labels Labels) (ObserverVec, error) {
vec, err := v.curryWith(labels)
vec, err := v.MetricVec.CurryWith(labels)
if vec != nil {
return &HistogramVec{vec}, err
}
@@ -602,7 +602,7 @@ func NewConstHistogram(
count: count,
sum: sum,
buckets: buckets,
labelPairs: makeLabelPairs(desc, labelValues),
labelPairs: MakeLabelPairs(desc, labelValues),
}, nil
}
+1 -1
View File
@@ -89,7 +89,7 @@ type Opts struct {
// better covered by target labels set by the scraping Prometheus
// server, or by one specific metric (e.g. a build_info or a
// machine_role metric). See also
// https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels,-not-static-scraped-labels
// https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels-not-static-scraped-labels
ConstLabels Labels
}
@@ -15,7 +15,11 @@ package prometheus
import (
"errors"
"fmt"
"io/ioutil"
"os"
"strconv"
"strings"
)
type processCollector struct {
@@ -149,3 +153,20 @@ func (c *processCollector) reportError(ch chan<- Metric, desc *Desc, err error)
}
ch <- NewInvalidMetric(desc, err)
}
// NewPidFileFn returns a function that retrieves a pid from the specified file.
// It is meant to be used for the PidFn field in ProcessCollectorOpts.
func NewPidFileFn(pidFilePath string) func() (int, error) {
return func() (int, error) {
content, err := ioutil.ReadFile(pidFilePath)
if err != nil {
return 0, fmt.Errorf("can't read pid file %q: %+v", pidFilePath, err)
}
pid, err := strconv.Atoi(strings.TrimSpace(string(content)))
if err != nil {
return 0, fmt.Errorf("can't parse pid file %q: %+v", pidFilePath, err)
}
return pid, nil
}
}
+7 -3
View File
@@ -99,7 +99,7 @@ func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
inFlightSem = make(chan struct{}, opts.MaxRequestsInFlight)
}
if opts.Registry != nil {
// Initialize all possibilites that can occur below.
// Initialize all possibilities that can occur below.
errCnt.WithLabelValues("gathering")
errCnt.WithLabelValues("encoding")
if err := opts.Registry.Register(errCnt); err != nil {
@@ -303,8 +303,12 @@ type Logger interface {
// HandlerOpts specifies options how to serve metrics via an http.Handler. The
// zero value of HandlerOpts is a reasonable default.
type HandlerOpts struct {
// ErrorLog specifies an optional logger for errors collecting and
// serving metrics. If nil, errors are not logged at all.
// ErrorLog specifies an optional Logger for errors collecting and
// serving metrics. If nil, errors are not logged at all. Note that the
// type of a reported error is often prometheus.MultiError, which
// formats into a multi-line error string. If you want to avoid the
// latter, create a Logger implementation that detects a
// prometheus.MultiError and formats the contained errors into one line.
ErrorLog Logger
// ErrorHandling defines how errors are handled. Note that errors are
// logged regardless of the configured ErrorHandling provided ErrorLog
@@ -43,14 +43,14 @@ func InstrumentHandlerInFlight(g prometheus.Gauge, next http.Handler) http.Handl
// InstrumentHandlerDuration is a middleware that wraps the provided
// http.Handler to observe the request duration with the provided ObserverVec.
// The ObserverVec must have zero, one, or two non-const non-curried labels. For
// those, the only allowed label names are "code" and "method". The function
// panics otherwise. The Observe method of the Observer in the ObserverVec is
// called with the request duration in seconds. Partitioning happens by HTTP
// status code and/or HTTP method if the respective instance label names are
// present in the ObserverVec. For unpartitioned observations, use an
// ObserverVec with zero labels. Note that partitioning of Histograms is
// expensive and should be used judiciously.
// The ObserverVec must have valid metric and label names and must have zero,
// one, or two non-const non-curried labels. For those, the only allowed label
// names are "code" and "method". The function panics otherwise. The Observe
// method of the Observer in the ObserverVec is called with the request duration
// in seconds. Partitioning happens by HTTP status code and/or HTTP method if
// the respective instance label names are present in the ObserverVec. For
// unpartitioned observations, use an ObserverVec with zero labels. Note that
// partitioning of Histograms is expensive and should be used judiciously.
//
// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
//
@@ -79,12 +79,13 @@ func InstrumentHandlerDuration(obs prometheus.ObserverVec, next http.Handler) ht
}
// InstrumentHandlerCounter is a middleware that wraps the provided http.Handler
// to observe the request result with the provided CounterVec. The CounterVec
// must have zero, one, or two non-const non-curried labels. For those, the only
// allowed label names are "code" and "method". The function panics
// otherwise. Partitioning of the CounterVec happens by HTTP status code and/or
// HTTP method if the respective instance label names are present in the
// CounterVec. For unpartitioned counting, use a CounterVec with zero labels.
// to observe the request result with the provided CounterVec. The CounterVec
// must have valid metric and label names and must have zero, one, or two
// non-const non-curried labels. For those, the only allowed label names are
// "code" and "method". The function panics otherwise. Partitioning of the
// CounterVec happens by HTTP status code and/or HTTP method if the respective
// instance label names are present in the CounterVec. For unpartitioned
// counting, use a CounterVec with zero labels.
//
// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
//
@@ -110,14 +111,15 @@ func InstrumentHandlerCounter(counter *prometheus.CounterVec, next http.Handler)
// InstrumentHandlerTimeToWriteHeader is a middleware that wraps the provided
// http.Handler to observe with the provided ObserverVec the request duration
// until the response headers are written. The ObserverVec must have zero, one,
// or two non-const non-curried labels. For those, the only allowed label names
// are "code" and "method". The function panics otherwise. The Observe method of
// the Observer in the ObserverVec is called with the request duration in
// seconds. Partitioning happens by HTTP status code and/or HTTP method if the
// respective instance label names are present in the ObserverVec. For
// unpartitioned observations, use an ObserverVec with zero labels. Note that
// partitioning of Histograms is expensive and should be used judiciously.
// until the response headers are written. The ObserverVec must have valid
// metric and label names and must have zero, one, or two non-const non-curried
// labels. For those, the only allowed label names are "code" and "method". The
// function panics otherwise. The Observe method of the Observer in the
// ObserverVec is called with the request duration in seconds. Partitioning
// happens by HTTP status code and/or HTTP method if the respective instance
// label names are present in the ObserverVec. For unpartitioned observations,
// use an ObserverVec with zero labels. Note that partitioning of Histograms is
// expensive and should be used judiciously.
//
// If the wrapped Handler panics before calling WriteHeader, no value is
// reported.
@@ -139,15 +141,15 @@ func InstrumentHandlerTimeToWriteHeader(obs prometheus.ObserverVec, next http.Ha
}
// InstrumentHandlerRequestSize is a middleware that wraps the provided
// http.Handler to observe the request size with the provided ObserverVec. The
// ObserverVec must have zero, one, or two non-const non-curried labels. For
// those, the only allowed label names are "code" and "method". The function
// panics otherwise. The Observe method of the Observer in the ObserverVec is
// called with the request size in bytes. Partitioning happens by HTTP status
// code and/or HTTP method if the respective instance label names are present in
// the ObserverVec. For unpartitioned observations, use an ObserverVec with zero
// labels. Note that partitioning of Histograms is expensive and should be used
// judiciously.
// http.Handler to observe the request size with the provided ObserverVec. The
// ObserverVec must have valid metric and label names and must have zero, one,
// or two non-const non-curried labels. For those, the only allowed label names
// are "code" and "method". The function panics otherwise. The Observe method of
// the Observer in the ObserverVec is called with the request size in
// bytes. Partitioning happens by HTTP status code and/or HTTP method if the
// respective instance label names are present in the ObserverVec. For
// unpartitioned observations, use an ObserverVec with zero labels. Note that
// partitioning of Histograms is expensive and should be used judiciously.
//
// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
//
@@ -174,15 +176,15 @@ func InstrumentHandlerRequestSize(obs prometheus.ObserverVec, next http.Handler)
}
// InstrumentHandlerResponseSize is a middleware that wraps the provided
// http.Handler to observe the response size with the provided ObserverVec. The
// ObserverVec must have zero, one, or two non-const non-curried labels. For
// those, the only allowed label names are "code" and "method". The function
// panics otherwise. The Observe method of the Observer in the ObserverVec is
// called with the response size in bytes. Partitioning happens by HTTP status
// code and/or HTTP method if the respective instance label names are present in
// the ObserverVec. For unpartitioned observations, use an ObserverVec with zero
// labels. Note that partitioning of Histograms is expensive and should be used
// judiciously.
// http.Handler to observe the response size with the provided ObserverVec. The
// ObserverVec must have valid metric and label names and must have zero, one,
// or two non-const non-curried labels. For those, the only allowed label names
// are "code" and "method". The function panics otherwise. The Observe method of
// the Observer in the ObserverVec is called with the response size in
// bytes. Partitioning happens by HTTP status code and/or HTTP method if the
// respective instance label names are present in the ObserverVec. For
// unpartitioned observations, use an ObserverVec with zero labels. Note that
// partitioning of Histograms is expensive and should be used judiciously.
//
// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
//
@@ -198,6 +200,11 @@ func InstrumentHandlerResponseSize(obs prometheus.ObserverVec, next http.Handler
})
}
// checkLabels returns whether the provided Collector has a non-const,
// non-curried label named "code" and/or "method". It panics if the provided
// Collector does not have a Desc or has more than one Desc or its Desc is
// invalid. It also panics if the Collector has any non-const, non-curried
// labels that are not named "code" or "method".
func checkLabels(c prometheus.Collector) (code bool, method bool) {
// TODO(beorn7): Remove this hacky way to check for instance labels
// once Descriptors can have their dimensionality queried.
@@ -225,6 +232,10 @@ func checkLabels(c prometheus.Collector) (code bool, method bool) {
close(descc)
// Make sure the Collector has a valid Desc by registering it with a
// temporary registry.
prometheus.NewRegistry().MustRegister(c)
// Create a ConstMetric with the Desc. Since we don't know how many
// variable labels there are, try for as long as it needs.
for err := errors.New("dummy"); err != nil; lvs = append(lvs, magicString) {
+2
View File
@@ -215,6 +215,8 @@ func (err AlreadyRegisteredError) Error() string {
// by a Gatherer to report multiple errors during MetricFamily gathering.
type MultiError []error
// Error formats the contained errors as a bullet point list, preceded by the
// total number of errors. Note that this results in a multi-line string.
func (errs MultiError) Error() string {
if len(errs) == 0 {
return ""
+13 -13
View File
@@ -110,7 +110,7 @@ type SummaryOpts struct {
// better covered by target labels set by the scraping Prometheus
// server, or by one specific metric (e.g. a build_info or a
// machine_role metric). See also
// https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels,-not-static-scraped-labels
// https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels-not-static-scraped-labels
ConstLabels Labels
// Objectives defines the quantile rank estimates with their respective
@@ -208,7 +208,7 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
// Use the lock-free implementation of a Summary without objectives.
s := &noObjectivesSummary{
desc: desc,
labelPairs: makeLabelPairs(desc, labelValues),
labelPairs: MakeLabelPairs(desc, labelValues),
counts: [2]*summaryCounts{{}, {}},
}
s.init(s) // Init self-collection.
@@ -221,7 +221,7 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
objectives: opts.Objectives,
sortedObjectives: make([]float64, 0, len(opts.Objectives)),
labelPairs: makeLabelPairs(desc, labelValues),
labelPairs: MakeLabelPairs(desc, labelValues),
hotBuf: make([]float64, 0, opts.BufCap),
coldBuf: make([]float64, 0, opts.BufCap),
@@ -513,7 +513,7 @@ func (s quantSort) Less(i, j int) bool {
// (e.g. HTTP request latencies, partitioned by status code and method). Create
// instances with NewSummaryVec.
type SummaryVec struct {
*metricVec
*MetricVec
}
// NewSummaryVec creates a new SummaryVec based on the provided SummaryOpts and
@@ -535,14 +535,14 @@ func NewSummaryVec(opts SummaryOpts, labelNames []string) *SummaryVec {
opts.ConstLabels,
)
return &SummaryVec{
metricVec: newMetricVec(desc, func(lvs ...string) Metric {
MetricVec: NewMetricVec(desc, func(lvs ...string) Metric {
return newSummary(desc, opts, lvs...)
}),
}
}
// GetMetricWithLabelValues returns the Summary for the given slice of label
// values (same order as the VariableLabels in Desc). If that combination of
// values (same order as the variable labels in Desc). If that combination of
// label values is accessed for the first time, a new Summary is created.
//
// It is possible to call this method without using the returned Summary to only
@@ -557,7 +557,7 @@ func NewSummaryVec(opts SummaryOpts, labelNames []string) *SummaryVec {
// example.
//
// An error is returned if the number of label values is not the same as the
// number of VariableLabels in Desc (minus any curried labels).
// number of variable labels in Desc (minus any curried labels).
//
// Note that for more than one label value, this method is prone to mistakes
// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as
@@ -566,7 +566,7 @@ func NewSummaryVec(opts SummaryOpts, labelNames []string) *SummaryVec {
// with a performance overhead (for creating and processing the Labels map).
// See also the GaugeVec example.
func (v *SummaryVec) GetMetricWithLabelValues(lvs ...string) (Observer, error) {
metric, err := v.metricVec.getMetricWithLabelValues(lvs...)
metric, err := v.MetricVec.GetMetricWithLabelValues(lvs...)
if metric != nil {
return metric.(Observer), err
}
@@ -574,19 +574,19 @@ func (v *SummaryVec) GetMetricWithLabelValues(lvs ...string) (Observer, error) {
}
// GetMetricWith returns the Summary for the given Labels map (the label names
// must match those of the VariableLabels in Desc). If that label map is
// must match those of the variable labels in Desc). If that label map is
// accessed for the first time, a new Summary is created. Implications of
// creating a Summary without using it and keeping the Summary for later use are
// the same as for GetMetricWithLabelValues.
//
// An error is returned if the number and names of the Labels are inconsistent
// with those of the VariableLabels in Desc (minus any curried labels).
// with those of the variable labels in Desc (minus any curried labels).
//
// This method is used for the same purpose as
// GetMetricWithLabelValues(...string). See there for pros and cons of the two
// methods.
func (v *SummaryVec) GetMetricWith(labels Labels) (Observer, error) {
metric, err := v.metricVec.getMetricWith(labels)
metric, err := v.MetricVec.GetMetricWith(labels)
if metric != nil {
return metric.(Observer), err
}
@@ -630,7 +630,7 @@ func (v *SummaryVec) With(labels Labels) Observer {
// registered with a given registry (usually the uncurried version). The Reset
// method deletes all metrics, even if called on a curried vector.
func (v *SummaryVec) CurryWith(labels Labels) (ObserverVec, error) {
vec, err := v.curryWith(labels)
vec, err := v.MetricVec.CurryWith(labels)
if vec != nil {
return &SummaryVec{vec}, err
}
@@ -716,7 +716,7 @@ func NewConstSummary(
count: count,
sum: sum,
quantiles: quantiles,
labelPairs: makeLabelPairs(desc, labelValues),
labelPairs: MakeLabelPairs(desc, labelValues),
}, nil
}
+10 -3
View File
@@ -63,7 +63,7 @@ func newValueFunc(desc *Desc, valueType ValueType, function func() float64) *val
desc: desc,
valType: valueType,
function: function,
labelPairs: makeLabelPairs(desc, nil),
labelPairs: MakeLabelPairs(desc, nil),
}
result.init(result)
return result
@@ -95,7 +95,7 @@ func NewConstMetric(desc *Desc, valueType ValueType, value float64, labelValues
desc: desc,
valType: valueType,
val: value,
labelPairs: makeLabelPairs(desc, labelValues),
labelPairs: MakeLabelPairs(desc, labelValues),
}, nil
}
@@ -145,7 +145,14 @@ func populateMetric(
return nil
}
func makeLabelPairs(desc *Desc, labelValues []string) []*dto.LabelPair {
// MakeLabelPairs is a helper function to create protobuf LabelPairs from the
// variable and constant labels in the provided Desc. The values for the
// variable labels are defined by the labelValues slice, which must be in the
// same order as the corresponding variable labels in the Desc.
//
// This function is only needed for custom Metric implementations. See MetricVec
// example.
func MakeLabelPairs(desc *Desc, labelValues []string) []*dto.LabelPair {
totalLen := len(desc.variableLabels) + len(desc.constLabelPairs)
if totalLen == 0 {
// Super fast path.
+92 -20
View File
@@ -20,12 +20,20 @@ import (
"github.com/prometheus/common/model"
)
// metricVec is a Collector to bundle metrics of the same name that differ in
// their label values. metricVec is not used directly (and therefore
// unexported). It is used as a building block for implementations of vectors of
// a given metric type, like GaugeVec, CounterVec, SummaryVec, and HistogramVec.
// It also handles label currying.
type metricVec struct {
// MetricVec is a Collector to bundle metrics of the same name that differ in
// their label values. MetricVec is not used directly but as a building block
// for implementations of vectors of a given metric type, like GaugeVec,
// CounterVec, SummaryVec, and HistogramVec. It is exported so that it can be
// used for custom Metric implementations.
//
// To create a FooVec for custom Metric Foo, embed a pointer to MetricVec in
// FooVec and initialize it with NewMetricVec. Implement wrappers for
// GetMetricWithLabelValues and GetMetricWith that return (Foo, error) rather
// than (Metric, error). Similarly, create a wrapper for CurryWith that returns
// (*FooVec, error) rather than (*MetricVec, error). It is recommended to also
// add the convenience methods WithLabelValues, With, and MustCurryWith, which
// panic instead of returning errors. See also the MetricVec example.
type MetricVec struct {
*metricMap
curry []curriedLabelValue
@@ -35,9 +43,9 @@ type metricVec struct {
hashAddByte func(h uint64, b byte) uint64
}
// newMetricVec returns an initialized metricVec.
func newMetricVec(desc *Desc, newMetric func(lvs ...string) Metric) *metricVec {
return &metricVec{
// NewMetricVec returns an initialized metricVec.
func NewMetricVec(desc *Desc, newMetric func(lvs ...string) Metric) *MetricVec {
return &MetricVec{
metricMap: &metricMap{
metrics: map[uint64][]metricWithLabelValues{},
desc: desc,
@@ -63,7 +71,7 @@ func newMetricVec(desc *Desc, newMetric func(lvs ...string) Metric) *metricVec {
// latter has a much more readable (albeit more verbose) syntax, but it comes
// with a performance overhead (for creating and processing the Labels map).
// See also the CounterVec example.
func (m *metricVec) DeleteLabelValues(lvs ...string) bool {
func (m *MetricVec) DeleteLabelValues(lvs ...string) bool {
h, err := m.hashLabelValues(lvs)
if err != nil {
return false
@@ -82,7 +90,7 @@ func (m *metricVec) DeleteLabelValues(lvs ...string) bool {
//
// This method is used for the same purpose as DeleteLabelValues(...string). See
// there for pros and cons of the two methods.
func (m *metricVec) Delete(labels Labels) bool {
func (m *MetricVec) Delete(labels Labels) bool {
h, err := m.hashLabels(labels)
if err != nil {
return false
@@ -95,15 +103,32 @@ func (m *metricVec) Delete(labels Labels) bool {
// show up in GoDoc.
// Describe implements Collector.
func (m *metricVec) Describe(ch chan<- *Desc) { m.metricMap.Describe(ch) }
func (m *MetricVec) Describe(ch chan<- *Desc) { m.metricMap.Describe(ch) }
// Collect implements Collector.
func (m *metricVec) Collect(ch chan<- Metric) { m.metricMap.Collect(ch) }
func (m *MetricVec) Collect(ch chan<- Metric) { m.metricMap.Collect(ch) }
// Reset deletes all metrics in this vector.
func (m *metricVec) Reset() { m.metricMap.Reset() }
func (m *MetricVec) Reset() { m.metricMap.Reset() }
func (m *metricVec) curryWith(labels Labels) (*metricVec, error) {
// CurryWith returns a vector curried with the provided labels, i.e. the
// returned vector has those labels pre-set for all labeled operations performed
// on it. The cardinality of the curried vector is reduced accordingly. The
// order of the remaining labels stays the same (just with the curried labels
// taken out of the sequence which is relevant for the
// (GetMetric)WithLabelValues methods). It is possible to curry a curried
// vector, but only with labels not yet used for currying before.
//
// The metrics contained in the MetricVec are shared between the curried and
// uncurried vectors. They are just accessed differently. Curried and uncurried
// vectors behave identically in terms of collection. Only one must be
// registered with a given registry (usually the uncurried version). The Reset
// method deletes all metrics, even if called on a curried vector.
//
// Note that CurryWith is usually not called directly but through a wrapper
// around MetricVec, implementing a vector for a specific Metric
// implementation, for example GaugeVec.
func (m *MetricVec) CurryWith(labels Labels) (*MetricVec, error) {
var (
newCurry []curriedLabelValue
oldCurry = m.curry
@@ -128,7 +153,7 @@ func (m *metricVec) curryWith(labels Labels) (*metricVec, error) {
return nil, fmt.Errorf("%d unknown label(s) found during currying", l)
}
return &metricVec{
return &MetricVec{
metricMap: m.metricMap,
curry: newCurry,
hashAdd: m.hashAdd,
@@ -136,7 +161,34 @@ func (m *metricVec) curryWith(labels Labels) (*metricVec, error) {
}, nil
}
func (m *metricVec) getMetricWithLabelValues(lvs ...string) (Metric, error) {
// GetMetricWithLabelValues returns the Metric for the given slice of label
// values (same order as the variable labels in Desc). If that combination of
// label values is accessed for the first time, a new Metric is created (by
// calling the newMetric function provided during construction of the
// MetricVec).
//
// It is possible to call this method without using the returned Metry to only
// create the new Metric but leave it in its intitial state.
//
// Keeping the Metric for later use is possible (and should be considered if
// performance is critical), but keep in mind that Reset, DeleteLabelValues and
// Delete can be used to delete the Metric from the MetricVec. In that case, the
// Metric will still exist, but it will not be exported anymore, even if a
// Metric with the same label values is created later.
//
// An error is returned if the number of label values is not the same as the
// number of variable labels in Desc (minus any curried labels).
//
// Note that for more than one label value, this method is prone to mistakes
// caused by an incorrect order of arguments. Consider GetMetricWith(Labels) as
// an alternative to avoid that type of mistake. For higher label numbers, the
// latter has a much more readable (albeit more verbose) syntax, but it comes
// with a performance overhead (for creating and processing the Labels map).
//
// Note that GetMetricWithLabelValues is usually not called directly but through
// a wrapper around MetricVec, implementing a vector for a specific Metric
// implementation, for example GaugeVec.
func (m *MetricVec) GetMetricWithLabelValues(lvs ...string) (Metric, error) {
h, err := m.hashLabelValues(lvs)
if err != nil {
return nil, err
@@ -145,7 +197,23 @@ func (m *metricVec) getMetricWithLabelValues(lvs ...string) (Metric, error) {
return m.metricMap.getOrCreateMetricWithLabelValues(h, lvs, m.curry), nil
}
func (m *metricVec) getMetricWith(labels Labels) (Metric, error) {
// GetMetricWith returns the Metric for the given Labels map (the label names
// must match those of the variable labels in Desc). If that label map is
// accessed for the first time, a new Metric is created. Implications of
// creating a Metric without using it and keeping the Metric for later use
// are the same as for GetMetricWithLabelValues.
//
// An error is returned if the number and names of the Labels are inconsistent
// with those of the variable labels in Desc (minus any curried labels).
//
// This method is used for the same purpose as
// GetMetricWithLabelValues(...string). See there for pros and cons of the two
// methods.
//
// Note that GetMetricWith is usually not called directly but through a wrapper
// around MetricVec, implementing a vector for a specific Metric implementation,
// for example GaugeVec.
func (m *MetricVec) GetMetricWith(labels Labels) (Metric, error) {
h, err := m.hashLabels(labels)
if err != nil {
return nil, err
@@ -154,7 +222,7 @@ func (m *metricVec) getMetricWith(labels Labels) (Metric, error) {
return m.metricMap.getOrCreateMetricWithLabels(h, labels, m.curry), nil
}
func (m *metricVec) hashLabelValues(vals []string) (uint64, error) {
func (m *MetricVec) hashLabelValues(vals []string) (uint64, error) {
if err := validateLabelValues(vals, len(m.desc.variableLabels)-len(m.curry)); err != nil {
return 0, err
}
@@ -177,7 +245,7 @@ func (m *metricVec) hashLabelValues(vals []string) (uint64, error) {
return h, nil
}
func (m *metricVec) hashLabels(labels Labels) (uint64, error) {
func (m *MetricVec) hashLabels(labels Labels) (uint64, error) {
if err := validateValuesInLabels(labels, len(m.desc.variableLabels)-len(m.curry)); err != nil {
return 0, err
}
@@ -276,7 +344,9 @@ func (m *metricMap) deleteByHashWithLabelValues(
}
if len(metrics) > 1 {
old := metrics
m.metrics[h] = append(metrics[:i], metrics[i+1:]...)
old[len(old)-1] = metricWithLabelValues{}
} else {
delete(m.metrics, h)
}
@@ -302,7 +372,9 @@ func (m *metricMap) deleteByHashWithLabels(
}
if len(metrics) > 1 {
old := metrics
m.metrics[h] = append(metrics[:i], metrics[i+1:]...)
old[len(old)-1] = metricWithLabelValues{}
} else {
delete(m.metrics, h)
}
+3 -1
View File
@@ -32,7 +32,9 @@ import (
// in a no-op Registerer.
//
// WrapRegistererWith provides a way to add fixed labels to a subset of
// Collectors. It should not be used to add fixed labels to all metrics exposed.
// Collectors. It should not be used to add fixed labels to all metrics
// exposed. See also
// https://prometheus.io/docs/instrumenting/writing_exporters/#target-labels-not-static-scraped-labels
//
// Conflicts between Collectors registered through the original Registerer with
// Collectors registered through the wrapping Registerer will still be
+11
View File
@@ -299,6 +299,17 @@ func (p *TextParser) startLabelName() stateFn {
p.parseError(fmt.Sprintf("expected '=' after label name, found %q", p.currentByte))
return nil
}
// Check for duplicate label names.
labels := make(map[string]struct{})
for _, l := range p.currentMetric.Label {
lName := l.GetName()
if _, exists := labels[lName]; !exists {
labels[lName] = struct{}{}
} else {
p.parseError(fmt.Sprintf("duplicate label names for metric %q", p.currentMF.GetName()))
return nil
}
}
return p.startLabelValue
}
+3
View File
@@ -0,0 +1,3 @@
## Prometheus Community Code of Conduct
Prometheus follows the [CNCF Code of Conduct](https://github.com/cncf/foundation/blob/master/code-of-conduct.md).
+44
View File
@@ -407,6 +407,50 @@ func parseCPUInfoPPC(info []byte) ([]CPUInfo, error) {
return cpuinfo, nil
}
func parseCPUInfoRISCV(info []byte) ([]CPUInfo, error) {
scanner := bufio.NewScanner(bytes.NewReader(info))
firstLine := firstNonEmptyLine(scanner)
if !strings.HasPrefix(firstLine, "processor") || !strings.Contains(firstLine, ":") {
return nil, errors.New("invalid cpuinfo file: " + firstLine)
}
field := strings.SplitN(firstLine, ": ", 2)
v, err := strconv.ParseUint(field[1], 0, 32)
if err != nil {
return nil, err
}
firstcpu := CPUInfo{Processor: uint(v)}
cpuinfo := []CPUInfo{firstcpu}
i := 0
for scanner.Scan() {
line := scanner.Text()
if !strings.Contains(line, ":") {
continue
}
field := strings.SplitN(line, ": ", 2)
switch strings.TrimSpace(field[0]) {
case "processor":
v, err := strconv.ParseUint(field[1], 0, 32)
if err != nil {
return nil, err
}
i = int(v)
cpuinfo = append(cpuinfo, CPUInfo{}) // start of the next processor
cpuinfo[i].Processor = uint(v)
case "hart":
cpuinfo[i].CoreID = field[1]
case "isa":
cpuinfo[i].ModelName = field[1]
}
}
return cpuinfo, nil
}
func parseCPUInfoDummy(_ []byte) ([]CPUInfo, error) { // nolint:unused,deadcode
return nil, errors.New("not implemented")
}
// firstNonEmptyLine advances the scanner to the first non-empty line
// and returns the contents of that line
func firstNonEmptyLine(scanner *bufio.Scanner) string {
-19
View File
@@ -1,19 +0,0 @@
// Copyright 2020 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build linux
// +build arm64
package procfs
var parseCPUInfo = parseCPUInfoARM
@@ -12,6 +12,7 @@
// limitations under the License.
// +build linux
// +build arm arm64
package procfs
-18
View File
@@ -1,18 +0,0 @@
// Copyright 2020 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build linux
package procfs
var parseCPUInfo = parseCPUInfoMips
-18
View File
@@ -1,18 +0,0 @@
// Copyright 2020 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build linux
package procfs
var parseCPUInfo = parseCPUInfoMips
@@ -12,6 +12,7 @@
// limitations under the License.
// +build linux
// +build mips mipsle mips64 mips64le
package procfs
@@ -12,7 +12,8 @@
// limitations under the License.
// +build linux
// +build !386,!amd64,!arm,!arm64,!mips,!mips64,!mips64le,!mipsle,!ppc64,!ppc64le,!riscv64,!s390x
package procfs
var parseCPUInfo = parseCPUInfoMips
var parseCPUInfo = parseCPUInfoDummy
-18
View File
@@ -1,18 +0,0 @@
// Copyright 2020 The Prometheus Authors
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build linux
package procfs
var parseCPUInfo = parseCPUInfoPPC
@@ -12,6 +12,7 @@
// limitations under the License.
// +build linux
// +build ppc64 ppc64le
package procfs
+73 -2
View File
@@ -467,7 +467,7 @@ Pid: 26231
PPid: 1
TracerPid: 0
Uid: 1000 1000 1000 0
Gid: 0 0 0 0
Gid: 1001 1001 1001 0
FDSize: 128
Groups:
NStgid: 1
@@ -1966,7 +1966,7 @@ Lines: 1
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/proc/mdstat
Lines: 56
Lines: 60
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
md3 : active raid6 sda1[8] sdh1[7] sdg1[6] sdf1[5] sde1[11] sdd1[3] sdc1[10] sdb1[9] sdd1[10](S) sdd2[11](S)
@@ -1989,6 +1989,10 @@ md8 : active raid1 sdb1[1] sda1[0] sdc[2](S) sde[3](S)
195310144 blocks [2/2] [UU]
[=>...................] resync = 8.5% (16775552/195310144) finish=17.0min speed=259783K/sec
md201 : active raid1 sda3[0] sdb3[1]
1993728 blocks super 1.2 [2/2] [UU]
[=>...................] check = 5.7% (114176/1993728) finish=0.2min speed=114176K/sec
md7 : active raid6 sdb1[0] sde1[3] sdd1[2] sdc1[1](F)
7813735424 blocks super 1.2 level 6, 512k chunk, algorithm 2 [4/3] [U_UU]
bitmap: 0/30 pages [0KB], 65536KB chunk
@@ -3754,6 +3758,73 @@ Path: fixtures/sys/class/powercap/intel-rapl:0:0/uevent
Lines: 0
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: fixtures/sys/class/powercap/intel-rapl:a
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_0_max_power_uw
Lines: 1
95000000
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_0_name
Lines: 1
long_term
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_0_power_limit_uw
Lines: 1
4090000000
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_0_time_window_us
Lines: 1
999424
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_1_max_power_uw
Lines: 1
0
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_1_name
Lines: 1
short_term
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_1_power_limit_uw
Lines: 1
4090000000
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/constraint_1_time_window_us
Lines: 1
2440
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/enabled
Lines: 1
1
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/energy_uj
Lines: 1
240422366267
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/max_energy_range_uj
Lines: 1
262143328850
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/name
Lines: 1
package-10
Mode: 444
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: fixtures/sys/class/powercap/intel-rapl:a/uevent
Lines: 0
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: fixtures/sys/class/thermal
Mode: 775
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+1 -1
View File
@@ -25,7 +25,7 @@ import (
type KernelRandom struct {
// EntropyAvaliable gives the available entropy, in bits.
EntropyAvaliable *uint64
// PoolSize gives the size of the entropy pool, in bytes.
// PoolSize gives the size of the entropy pool, in bits.
PoolSize *uint64
// URandomMinReseedSeconds is the number of seconds after which the DRNG will be reseeded.
URandomMinReseedSeconds *uint64
+4 -1
View File
@@ -107,11 +107,14 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
syncedBlocks := size
recovering := strings.Contains(lines[syncLineIdx], "recovery")
resyncing := strings.Contains(lines[syncLineIdx], "resync")
checking := strings.Contains(lines[syncLineIdx], "check")
// Append recovery and resyncing state info.
if recovering || resyncing {
if recovering || resyncing || checking {
if recovering {
state = "recovering"
} else if checking {
state = "checking"
} else {
state = "resyncing"
}
+5 -1
View File
@@ -72,8 +72,10 @@ type ProcStatus struct {
// Number of involuntary context switches.
NonVoluntaryCtxtSwitches uint64
// UIDs of the process (Real, effective, saved set, and filesystem UIDs (GIDs))
// UIDs of the process (Real, effective, saved set, and filesystem UIDs)
UIDs [4]string
// GIDs of the process (Real, effective, saved set, and filesystem GIDs)
GIDs [4]string
}
// NewStatus returns the current status information of the process.
@@ -119,6 +121,8 @@ func (s *ProcStatus) fillStatus(k string, vString string, vUint uint64, vUintByt
s.Name = vString
case "Uid":
copy(s.UIDs[:], strings.Split(vString, "\t"))
case "Gid":
copy(s.GIDs[:], strings.Split(vString, "\t"))
case "VmPeak":
s.VmPeak = vUintBytes
case "VmSize":
+4 -3
View File
@@ -3,8 +3,9 @@ sudo: false
language: go
go:
- 1.7.3
- 1.8.1
- 1.9.x
- 1.10.x
- 1.11.x
- tip
matrix:
@@ -12,7 +13,7 @@ matrix:
- go: tip
install:
- go get github.com/golang/lint/golint
- go get golang.org/x/lint/golint
- export PATH=$GOPATH/bin:$PATH
- go install ./...
+2 -2
View File
@@ -86,8 +86,8 @@ fmt.Println("ip has value ", *ip)
fmt.Println("flagvar has value ", flagvar)
```
There are helpers function to get values later if you have the FlagSet but
it was difficult to keep up with all of the flag pointers in your code.
There are helper functions available to get the value stored in a Flag if you have a FlagSet but find
it difficult to keep up with all of the pointers in your code.
If you have a pflag.FlagSet with a flag called 'flagname' of type int you
can use GetInt() to get the int value. But notice that 'flagname' must exist
and it must be an int. GetString("flagname") will fail.
+38
View File
@@ -71,6 +71,44 @@ func (s *boolSliceValue) String() string {
return "[" + out + "]"
}
func (s *boolSliceValue) fromString(val string) (bool, error) {
return strconv.ParseBool(val)
}
func (s *boolSliceValue) toString(val bool) string {
return strconv.FormatBool(val)
}
func (s *boolSliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *boolSliceValue) Replace(val []string) error {
out := make([]bool, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *boolSliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func boolSliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
+104
View File
@@ -1,6 +1,7 @@
package pflag
import (
"encoding/base64"
"encoding/hex"
"fmt"
"strings"
@@ -9,10 +10,12 @@ import (
// BytesHex adapts []byte for use as a flag. Value of flag is HEX encoded
type bytesHexValue []byte
// String implements pflag.Value.String.
func (bytesHex bytesHexValue) String() string {
return fmt.Sprintf("%X", []byte(bytesHex))
}
// Set implements pflag.Value.Set.
func (bytesHex *bytesHexValue) Set(value string) error {
bin, err := hex.DecodeString(strings.TrimSpace(value))
@@ -25,6 +28,7 @@ func (bytesHex *bytesHexValue) Set(value string) error {
return nil
}
// Type implements pflag.Value.Type.
func (*bytesHexValue) Type() string {
return "bytesHex"
}
@@ -103,3 +107,103 @@ func BytesHex(name string, value []byte, usage string) *[]byte {
func BytesHexP(name, shorthand string, value []byte, usage string) *[]byte {
return CommandLine.BytesHexP(name, shorthand, value, usage)
}
// BytesBase64 adapts []byte for use as a flag. Value of flag is Base64 encoded
type bytesBase64Value []byte
// String implements pflag.Value.String.
func (bytesBase64 bytesBase64Value) String() string {
return base64.StdEncoding.EncodeToString([]byte(bytesBase64))
}
// Set implements pflag.Value.Set.
func (bytesBase64 *bytesBase64Value) Set(value string) error {
bin, err := base64.StdEncoding.DecodeString(strings.TrimSpace(value))
if err != nil {
return err
}
*bytesBase64 = bin
return nil
}
// Type implements pflag.Value.Type.
func (*bytesBase64Value) Type() string {
return "bytesBase64"
}
func newBytesBase64Value(val []byte, p *[]byte) *bytesBase64Value {
*p = val
return (*bytesBase64Value)(p)
}
func bytesBase64ValueConv(sval string) (interface{}, error) {
bin, err := base64.StdEncoding.DecodeString(sval)
if err == nil {
return bin, nil
}
return nil, fmt.Errorf("invalid string being converted to Bytes: %s %s", sval, err)
}
// GetBytesBase64 return the []byte value of a flag with the given name
func (f *FlagSet) GetBytesBase64(name string) ([]byte, error) {
val, err := f.getFlagType(name, "bytesBase64", bytesBase64ValueConv)
if err != nil {
return []byte{}, err
}
return val.([]byte), nil
}
// BytesBase64Var defines an []byte flag with specified name, default value, and usage string.
// The argument p points to an []byte variable in which to store the value of the flag.
func (f *FlagSet) BytesBase64Var(p *[]byte, name string, value []byte, usage string) {
f.VarP(newBytesBase64Value(value, p), name, "", usage)
}
// BytesBase64VarP is like BytesBase64Var, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) BytesBase64VarP(p *[]byte, name, shorthand string, value []byte, usage string) {
f.VarP(newBytesBase64Value(value, p), name, shorthand, usage)
}
// BytesBase64Var defines an []byte flag with specified name, default value, and usage string.
// The argument p points to an []byte variable in which to store the value of the flag.
func BytesBase64Var(p *[]byte, name string, value []byte, usage string) {
CommandLine.VarP(newBytesBase64Value(value, p), name, "", usage)
}
// BytesBase64VarP is like BytesBase64Var, but accepts a shorthand letter that can be used after a single dash.
func BytesBase64VarP(p *[]byte, name, shorthand string, value []byte, usage string) {
CommandLine.VarP(newBytesBase64Value(value, p), name, shorthand, usage)
}
// BytesBase64 defines an []byte flag with specified name, default value, and usage string.
// The return value is the address of an []byte variable that stores the value of the flag.
func (f *FlagSet) BytesBase64(name string, value []byte, usage string) *[]byte {
p := new([]byte)
f.BytesBase64VarP(p, name, "", value, usage)
return p
}
// BytesBase64P is like BytesBase64, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) BytesBase64P(name, shorthand string, value []byte, usage string) *[]byte {
p := new([]byte)
f.BytesBase64VarP(p, name, shorthand, value, usage)
return p
}
// BytesBase64 defines an []byte flag with specified name, default value, and usage string.
// The return value is the address of an []byte variable that stores the value of the flag.
func BytesBase64(name string, value []byte, usage string) *[]byte {
return CommandLine.BytesBase64P(name, "", value, usage)
}
// BytesBase64P is like BytesBase64, but accepts a shorthand letter that can be used after a single dash.
func BytesBase64P(name, shorthand string, value []byte, usage string) *[]byte {
return CommandLine.BytesBase64P(name, shorthand, value, usage)
}
+2 -2
View File
@@ -46,7 +46,7 @@ func (f *FlagSet) GetCount(name string) (int, error) {
// CountVar defines a count flag with specified name, default value, and usage string.
// The argument p points to an int variable in which to store the value of the flag.
// A count flag will add 1 to its value evey time it is found on the command line
// A count flag will add 1 to its value every time it is found on the command line
func (f *FlagSet) CountVar(p *int, name string, usage string) {
f.CountVarP(p, name, "", usage)
}
@@ -69,7 +69,7 @@ func CountVarP(p *int, name, shorthand string, usage string) {
// Count defines a count flag with specified name, default value, and usage string.
// The return value is the address of an int variable that stores the value of the flag.
// A count flag will add 1 to its value evey time it is found on the command line
// A count flag will add 1 to its value every time it is found on the command line
func (f *FlagSet) Count(name string, usage string) *int {
p := new(int)
f.CountVarP(p, name, "", usage)
+38
View File
@@ -51,6 +51,44 @@ func (s *durationSliceValue) String() string {
return "[" + strings.Join(out, ",") + "]"
}
func (s *durationSliceValue) fromString(val string) (time.Duration, error) {
return time.ParseDuration(val)
}
func (s *durationSliceValue) toString(val time.Duration) string {
return fmt.Sprintf("%s", val)
}
func (s *durationSliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *durationSliceValue) Replace(val []string) error {
out := make([]time.Duration, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *durationSliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func durationSliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
+21 -5
View File
@@ -57,9 +57,9 @@ that give one-letter shorthands for flags. You can use these by appending
var ip = flag.IntP("flagname", "f", 1234, "help message")
var flagvar bool
func init() {
flag.BoolVarP("boolname", "b", true, "help message")
flag.BoolVarP(&flagvar, "boolname", "b", true, "help message")
}
flag.VarP(&flagVar, "varname", "v", 1234, "help message")
flag.VarP(&flagval, "varname", "v", "help message")
Shorthand letters can be used with single dashes on the command line.
Boolean shorthand flags can be combined with other shorthand flags.
@@ -190,6 +190,18 @@ type Value interface {
Type() string
}
// SliceValue is a secondary interface to all flags which hold a list
// of values. This allows full control over the value of list flags,
// and avoids complicated marshalling and unmarshalling to csv.
type SliceValue interface {
// Append adds the specified value to the end of the flag value list.
Append(string) error
// Replace will fully overwrite any data currently in the flag value list.
Replace([]string) error
// GetSlice returns the flag value list as an array of strings.
GetSlice() []string
}
// sortFlags returns the flags as a slice in lexicographical sorted order.
func sortFlags(flags map[NormalizedName]*Flag) []*Flag {
list := make(sort.StringSlice, len(flags))
@@ -925,13 +937,16 @@ func stripUnknownFlagValue(args []string) []string {
}
first := args[0]
if first[0] == '-' {
if len(first) > 0 && first[0] == '-' {
//--unknown --next-flag ...
return args
}
//--unknown arg ... (args will be arg ...)
return args[1:]
if len(args) > 1 {
return args[1:]
}
return nil
}
func (f *FlagSet) parseLongArg(s string, args []string, fn parseFunc) (a []string, err error) {
@@ -990,11 +1005,12 @@ func (f *FlagSet) parseLongArg(s string, args []string, fn parseFunc) (a []strin
}
func (f *FlagSet) parseSingleShortArg(shorthands string, args []string, fn parseFunc) (outShorts string, outArgs []string, err error) {
outArgs = args
if strings.HasPrefix(shorthands, "test.") {
return
}
outArgs = args
outShorts = shorthands[1:]
c := shorthands[0]
+174
View File
@@ -0,0 +1,174 @@
package pflag
import (
"fmt"
"strconv"
"strings"
)
// -- float32Slice Value
type float32SliceValue struct {
value *[]float32
changed bool
}
func newFloat32SliceValue(val []float32, p *[]float32) *float32SliceValue {
isv := new(float32SliceValue)
isv.value = p
*isv.value = val
return isv
}
func (s *float32SliceValue) Set(val string) error {
ss := strings.Split(val, ",")
out := make([]float32, len(ss))
for i, d := range ss {
var err error
var temp64 float64
temp64, err = strconv.ParseFloat(d, 32)
if err != nil {
return err
}
out[i] = float32(temp64)
}
if !s.changed {
*s.value = out
} else {
*s.value = append(*s.value, out...)
}
s.changed = true
return nil
}
func (s *float32SliceValue) Type() string {
return "float32Slice"
}
func (s *float32SliceValue) String() string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = fmt.Sprintf("%f", d)
}
return "[" + strings.Join(out, ",") + "]"
}
func (s *float32SliceValue) fromString(val string) (float32, error) {
t64, err := strconv.ParseFloat(val, 32)
if err != nil {
return 0, err
}
return float32(t64), nil
}
func (s *float32SliceValue) toString(val float32) string {
return fmt.Sprintf("%f", val)
}
func (s *float32SliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *float32SliceValue) Replace(val []string) error {
out := make([]float32, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *float32SliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func float32SliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
if len(val) == 0 {
return []float32{}, nil
}
ss := strings.Split(val, ",")
out := make([]float32, len(ss))
for i, d := range ss {
var err error
var temp64 float64
temp64, err = strconv.ParseFloat(d, 32)
if err != nil {
return nil, err
}
out[i] = float32(temp64)
}
return out, nil
}
// GetFloat32Slice return the []float32 value of a flag with the given name
func (f *FlagSet) GetFloat32Slice(name string) ([]float32, error) {
val, err := f.getFlagType(name, "float32Slice", float32SliceConv)
if err != nil {
return []float32{}, err
}
return val.([]float32), nil
}
// Float32SliceVar defines a float32Slice flag with specified name, default value, and usage string.
// The argument p points to a []float32 variable in which to store the value of the flag.
func (f *FlagSet) Float32SliceVar(p *[]float32, name string, value []float32, usage string) {
f.VarP(newFloat32SliceValue(value, p), name, "", usage)
}
// Float32SliceVarP is like Float32SliceVar, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float32SliceVarP(p *[]float32, name, shorthand string, value []float32, usage string) {
f.VarP(newFloat32SliceValue(value, p), name, shorthand, usage)
}
// Float32SliceVar defines a float32[] flag with specified name, default value, and usage string.
// The argument p points to a float32[] variable in which to store the value of the flag.
func Float32SliceVar(p *[]float32, name string, value []float32, usage string) {
CommandLine.VarP(newFloat32SliceValue(value, p), name, "", usage)
}
// Float32SliceVarP is like Float32SliceVar, but accepts a shorthand letter that can be used after a single dash.
func Float32SliceVarP(p *[]float32, name, shorthand string, value []float32, usage string) {
CommandLine.VarP(newFloat32SliceValue(value, p), name, shorthand, usage)
}
// Float32Slice defines a []float32 flag with specified name, default value, and usage string.
// The return value is the address of a []float32 variable that stores the value of the flag.
func (f *FlagSet) Float32Slice(name string, value []float32, usage string) *[]float32 {
p := []float32{}
f.Float32SliceVarP(&p, name, "", value, usage)
return &p
}
// Float32SliceP is like Float32Slice, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float32SliceP(name, shorthand string, value []float32, usage string) *[]float32 {
p := []float32{}
f.Float32SliceVarP(&p, name, shorthand, value, usage)
return &p
}
// Float32Slice defines a []float32 flag with specified name, default value, and usage string.
// The return value is the address of a []float32 variable that stores the value of the flag.
func Float32Slice(name string, value []float32, usage string) *[]float32 {
return CommandLine.Float32SliceP(name, "", value, usage)
}
// Float32SliceP is like Float32Slice, but accepts a shorthand letter that can be used after a single dash.
func Float32SliceP(name, shorthand string, value []float32, usage string) *[]float32 {
return CommandLine.Float32SliceP(name, shorthand, value, usage)
}
+166
View File
@@ -0,0 +1,166 @@
package pflag
import (
"fmt"
"strconv"
"strings"
)
// -- float64Slice Value
type float64SliceValue struct {
value *[]float64
changed bool
}
func newFloat64SliceValue(val []float64, p *[]float64) *float64SliceValue {
isv := new(float64SliceValue)
isv.value = p
*isv.value = val
return isv
}
func (s *float64SliceValue) Set(val string) error {
ss := strings.Split(val, ",")
out := make([]float64, len(ss))
for i, d := range ss {
var err error
out[i], err = strconv.ParseFloat(d, 64)
if err != nil {
return err
}
}
if !s.changed {
*s.value = out
} else {
*s.value = append(*s.value, out...)
}
s.changed = true
return nil
}
func (s *float64SliceValue) Type() string {
return "float64Slice"
}
func (s *float64SliceValue) String() string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = fmt.Sprintf("%f", d)
}
return "[" + strings.Join(out, ",") + "]"
}
func (s *float64SliceValue) fromString(val string) (float64, error) {
return strconv.ParseFloat(val, 64)
}
func (s *float64SliceValue) toString(val float64) string {
return fmt.Sprintf("%f", val)
}
func (s *float64SliceValue) Append(val string) error {
i, err := s.fromString(val)
if err != nil {
return err
}
*s.value = append(*s.value, i)
return nil
}
func (s *float64SliceValue) Replace(val []string) error {
out := make([]float64, len(val))
for i, d := range val {
var err error
out[i], err = s.fromString(d)
if err != nil {
return err
}
}
*s.value = out
return nil
}
func (s *float64SliceValue) GetSlice() []string {
out := make([]string, len(*s.value))
for i, d := range *s.value {
out[i] = s.toString(d)
}
return out
}
func float64SliceConv(val string) (interface{}, error) {
val = strings.Trim(val, "[]")
// Empty string would cause a slice with one (empty) entry
if len(val) == 0 {
return []float64{}, nil
}
ss := strings.Split(val, ",")
out := make([]float64, len(ss))
for i, d := range ss {
var err error
out[i], err = strconv.ParseFloat(d, 64)
if err != nil {
return nil, err
}
}
return out, nil
}
// GetFloat64Slice return the []float64 value of a flag with the given name
func (f *FlagSet) GetFloat64Slice(name string) ([]float64, error) {
val, err := f.getFlagType(name, "float64Slice", float64SliceConv)
if err != nil {
return []float64{}, err
}
return val.([]float64), nil
}
// Float64SliceVar defines a float64Slice flag with specified name, default value, and usage string.
// The argument p points to a []float64 variable in which to store the value of the flag.
func (f *FlagSet) Float64SliceVar(p *[]float64, name string, value []float64, usage string) {
f.VarP(newFloat64SliceValue(value, p), name, "", usage)
}
// Float64SliceVarP is like Float64SliceVar, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float64SliceVarP(p *[]float64, name, shorthand string, value []float64, usage string) {
f.VarP(newFloat64SliceValue(value, p), name, shorthand, usage)
}
// Float64SliceVar defines a float64[] flag with specified name, default value, and usage string.
// The argument p points to a float64[] variable in which to store the value of the flag.
func Float64SliceVar(p *[]float64, name string, value []float64, usage string) {
CommandLine.VarP(newFloat64SliceValue(value, p), name, "", usage)
}
// Float64SliceVarP is like Float64SliceVar, but accepts a shorthand letter that can be used after a single dash.
func Float64SliceVarP(p *[]float64, name, shorthand string, value []float64, usage string) {
CommandLine.VarP(newFloat64SliceValue(value, p), name, shorthand, usage)
}
// Float64Slice defines a []float64 flag with specified name, default value, and usage string.
// The return value is the address of a []float64 variable that stores the value of the flag.
func (f *FlagSet) Float64Slice(name string, value []float64, usage string) *[]float64 {
p := []float64{}
f.Float64SliceVarP(&p, name, "", value, usage)
return &p
}
// Float64SliceP is like Float64Slice, but accepts a shorthand letter that can be used after a single dash.
func (f *FlagSet) Float64SliceP(name, shorthand string, value []float64, usage string) *[]float64 {
p := []float64{}
f.Float64SliceVarP(&p, name, shorthand, value, usage)
return &p
}
// Float64Slice defines a []float64 flag with specified name, default value, and usage string.
// The return value is the address of a []float64 variable that stores the value of the flag.
func Float64Slice(name string, value []float64, usage string) *[]float64 {
return CommandLine.Float64SliceP(name, "", value, usage)
}
// Float64SliceP is like Float64Slice, but accepts a shorthand letter that can be used after a single dash.
func Float64SliceP(name, shorthand string, value []float64, usage string) *[]float64 {
return CommandLine.Float64SliceP(name, shorthand, value, usage)
}

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