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migrate away from deprecated ioutil APIs (#7175)

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Co-authored-by: Callum Waters <cmwaters19@gmail.com>
Co-authored-by: M. J. Fromberger <fromberger@interchain.io>
This commit is contained in:
Sharad Chand
2021-10-28 10:34:07 -07:00
committed by GitHub
co-authored by Callum Waters M. J. Fromberger
parent 6108d0a9b5
commit 8441b3715a
58 changed files with 158 additions and 192 deletions
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test/e2e/app/snapshots.go
+4 -5
View File
@@ -5,7 +5,6 @@ import (
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"math"
"os"
"path/filepath"
@@ -48,7 +47,7 @@ func (s *SnapshotStore) loadMetadata() error {
file := filepath.Join(s.dir, "metadata.json")
metadata := []abci.Snapshot{}
bz, err := ioutil.ReadFile(file)
bz, err := os.ReadFile(file)
switch {
case errors.Is(err, os.ErrNotExist):
case err != nil:
@@ -75,7 +74,7 @@ func (s *SnapshotStore) saveMetadata() error {
// save the file to a new file and move it to make saving atomic.
newFile := filepath.Join(s.dir, "metadata.json.new")
file := filepath.Join(s.dir, "metadata.json")
err = ioutil.WriteFile(newFile, bz, 0644) // nolint: gosec
err = os.WriteFile(newFile, bz, 0644) // nolint: gosec
if err != nil {
return err
}
@@ -96,7 +95,7 @@ func (s *SnapshotStore) Create(state *State) (abci.Snapshot, error) {
Hash: hashItems(state.Values),
Chunks: byteChunks(bz),
}
err = ioutil.WriteFile(filepath.Join(s.dir, fmt.Sprintf("%v.json", state.Height)), bz, 0644)
err = os.WriteFile(filepath.Join(s.dir, fmt.Sprintf("%v.json", state.Height)), bz, 0644)
if err != nil {
return abci.Snapshot{}, err
}
@@ -146,7 +145,7 @@ func (s *SnapshotStore) LoadChunk(height uint64, format uint32, chunk uint32) ([
defer s.RUnlock()
for _, snapshot := range s.metadata {
if snapshot.Height == height && snapshot.Format == format {
bz, err := ioutil.ReadFile(filepath.Join(s.dir, fmt.Sprintf("%v.json", height)))
bz, err := os.ReadFile(filepath.Join(s.dir, fmt.Sprintf("%v.json", height)))
if err != nil {
return nil, err
}
test/e2e/app/state.go
+2 -3
View File
@@ -6,7 +6,6 @@ import (
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"os"
"sort"
"sync"
@@ -45,7 +44,7 @@ func NewState(file string, persistInterval uint64) (*State, error) {
// load loads state from disk. It does not take out a lock, since it is called
// during construction.
func (s *State) load() error {
bz, err := ioutil.ReadFile(s.file)
bz, err := os.ReadFile(s.file)
if err != nil {
return fmt.Errorf("failed to read state from %q: %w", s.file, err)
}
@@ -66,7 +65,7 @@ func (s *State) save() error {
// We write the state to a separate file and move it to the destination, to
// make it atomic.
newFile := fmt.Sprintf("%v.new", s.file)
err = ioutil.WriteFile(newFile, bz, 0644)
err = os.WriteFile(newFile, bz, 0644)
if err != nil {
return fmt.Errorf("failed to write state to %q: %w", s.file, err)
}