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Reformat, rearrange, and edit install guide

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2016-10-04 10:40:29 -07:00
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@@ -1,40 +1,43 @@
# Installation
Information on how to download and install the Domain Registry project and get a
working running instance.
This document covers the steps necessary to download, build, and deploy Nomulus.
[TOC]
## Prerequisites
* A recent version of the [Java 7 JDK]
(http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html)
(note that Java 8 support should be coming to App Engine soon).
* [Bazel](http://bazel.io/), which is the buld system that the Domain Registry
project uses. The minimum required version is 0.3.1.
* [Google App Engine SDK for Java]
(https://cloud.google.com/appengine/downloads#Google_App_Engine_SDK_for_Java),
especially `appcfg`, which is a command-line tool that runs locally that is
used to communicate with the App Engine cloud.
* [Create an application]
(https://cloud.google.com/appengine/docs/java/quickstart) on App Engine to
deploy to, and set up `appcfg` to connect to it.
You will need the following programs installed on your local machine:
## Downloading the code
* A recent version of the [Java 7 JDK][java-jdk7] (note that Java 8 support
should be coming to App Engine soon).
* [Bazel](http://bazel.io/), which is the build system that Nomulus uses. The
minimum required version is 0.3.1.
* [Google App Engine SDK for Java][app-engine-sdk], especially `appcfg`, which
is a command-line tool that runs locally that is used to communicate with
the App Engine cloud.
* [Git](https://git-scm.com/) version control system.
Start off by grabbing the latest version from the [Domain Registry project on
GitHub](https://github.com/google/domain-registry). This can be done either by
cloning the Git repo (if you expect to make code changes to contribute back), or
simply by downloading the latest release as a zip file. This guide will cover
cloning from Git, but should work almost identically for downloading the zip
file.
**Note:** The prerequisites and steps in this document are only known to work
and have only been tested on Linux. They might work with some alterations on
other operating systems.
$ git clone git@github.com:google/domain-registry.git
Cloning into 'domain-registry'...
[ .. snip .. ]
$ cd domain-registry
$ ls
apiserving CONTRIBUTORS java LICENSE scripts
AUTHORS docs javascript python third_party
CONTRIBUTING.md google javatests README.md WORKSPACE
## Download the code
Start off by using git to download the latest version from the [Nomulus GitHub
page](https://github.com/google/nomulus). In the future we may support more
stable releases, but for now, just download `HEAD` of the master branch as
follows:
```shell
$ git clone git@github.com:google/nomulus.git
Cloning into 'nomulus'...
[ .. snip .. ]
$ cd nomulus
$ ls
apiserving CONTRIBUTORS java LICENSE scripts
AUTHORS docs javascript python third_party
CONTRIBUTING.md google javatests README.md WORKSPACE
```
The most important directories are:
@@ -47,45 +50,39 @@ The most important directories are:
Everything else, especially `third_party`, contains dependencies that are used
by the project.
## Building and verifying the code
## Build the project and run tests
The first step is to verify that the project successfully builds. This will also
download and install dependencies.
The first step is to build the project, and verify that this completes
successfully. This will also download and install dependencies.
$ bazel --batch build //java{,tests}/google/registry/...
INFO: Found 584 targets...
[ .. snip .. ]
INFO: Elapsed time: 124.433s, Critical Path: 116.92s
```shell
$ bazel --batch build //java{,tests}/google/registry/...
INFO: Found 584 targets...
[ .. snip .. ]
INFO: Elapsed time: 124.433s, Critical Path: 116.92s
```
There may be some warnings thrown, but if there are no errors, then you are good
to go. Next, run the tests to verify that everything works properly. The tests
can be pretty resource intensive, so experiment with different values of
parameters to optimize between low running time and not slowing down your
computer too badly.
There may be some warnings thrown, but if there are no errors, then you can
proceed. Next, run the tests to verify that all expected functionality succeeds
in your build.
$ nice bazel --batch test //javatests/google/registry/... \
--local_resources=1000,3,1.0
Executed 360 out of 360 tests: 360 tests pass.
```shell
$ nice bazel --batch test //javatests/google/registry/... \
--local_resources=1000,3,1.0
Executed 360 out of 360 tests: 360 tests pass.
```
## Running a development instance locally
**Note:** The tests can be pretty resource intensive, so experiment with
different values of parameters to optimize between low running time and not
slowing down your computer too badly. Refer to the [Bazel User
Manual](https://www.bazel.io/versions/master/docs/bazel-user-manual.html) for
more information.
`RegistryTestServer` is a lightweight test server for the registry that is
suitable for running locally for development. It uses local versions of all
Google Cloud Platform dependencies, when available. Correspondingly, its
functionality is limited compared to a Domain Registry instance running on an
actual App Engine instance. To see its command-line parameters, run:
## Deploy the code to App Engine
$ bazel run //javatests/google/registry/server -- --help
Then to fire up an instance of the server, run:
$ bazel run //javatests/google/registry/server {your params}
Once it is running, you can interact with it via normal `nomulus`
commands, or view the registrar console in a web browser by navigating to
http://localhost:8080/registrar .
## Deploying the code
First, [create an
application](https://cloud.google.com/appengine/docs/java/quickstart) on App
Engine to deploy to, and set up `appcfg` to connect to it.
You are going to need to configure a variety of things before a working
installation can be deployed (see the Configuration guide for that). It's
@@ -93,47 +90,51 @@ recommended to at least confirm that the default version of the code can be
pushed at all first before diving into that, with the expectation that things
won't work properly until they are configured.
All of the [EAR](https://en.wikipedia.org/wiki/EAR_\(file_format\)) and [WAR]
(https://en.wikipedia.org/wiki/WAR_\(file_format\)) files for the different
All of the [EAR](https://en.wikipedia.org/wiki/EAR_\(file_format\)) and
[WAR](https://en.wikipedia.org/wiki/WAR_\(file_format\)) files for the different
environments, which were built in the previous step, are outputted to the
`bazel-genfiles` directory as follows:
$ (cd bazel-genfiles/java/google/registry && ls *.ear)
registry_alpha.ear registry.ear registry_sandbox.ear
registry_crash.ear registry_local.ear
```shell
$ (cd bazel-genfiles/java/google/registry && ls *.ear)
registry_alpha.ear registry.ear registry_sandbox.ear
registry_crash.ear registry_local.ear
$ (cd bazel-genfiles/java/google/registry && ls *.war)
mandatory_stuff.war registry_default_local.war
registry_backend_alpha.war registry_default_sandbox.war
registry_backend_crash.war registry_default.war
registry_backend_local.war registry_tools_alpha.war
registry_backend_sandbox.war registry_tools_crash.war
registry_backend.war registry_tools_local.war
registry_default_alpha.war registry_tools_sandbox.war
registry_default_crash.war registry_tools.war
$ (cd bazel-genfiles/java/google/registry && ls *.war)
mandatory_stuff.war registry_default_local.war
registry_backend_alpha.war registry_default_sandbox.war
registry_backend_crash.war registry_default.war
registry_backend_local.war registry_tools_alpha.war
registry_backend_sandbox.war registry_tools_crash.war
registry_backend.war registry_tools_local.war
registry_default_alpha.war registry_tools_sandbox.war
registry_default_crash.war registry_tools.war
```
Note that there is one EAR file per environment (production is the one without
an environment in the file name), whereas there is one WAR file per service per
environment, with there being three services in total: default, backend, and
tools.
Then, use `appcfg` to [deploy the WAR files]
(https://cloud.google.com/appengine/docs/java/tools/uploadinganapp):
Then, use `appcfg` to [deploy the WAR
files](https://cloud.google.com/appengine/docs/java/tools/uploadinganapp):
$ cd /path/to/downloaded/appengine/app
$ /path/to/appcfg.sh update /path/to/registry_default.war
$ /path/to/appcfg.sh update /path/to/registry_backend.war
$ /path/to/appcfg.sh update /path/to/registry_tools.war
```shell
$ cd /path/to/downloaded/appengine/app
$ /path/to/appcfg.sh update /path/to/registry_default.war
$ /path/to/appcfg.sh update /path/to/registry_backend.war
$ /path/to/appcfg.sh update /path/to/registry_tools.war
```
## Creating test entities
## Create test entities
Once the code is deployed, the next step is to play around with creating some
entities in the registry, including a TLD, a registrar, a domain, a contact, and
a host. Note: Do this on a non-production environment! All commands below use
`nomulus` to interact with the running registry system; see the
documentation on `nomulus` for additional information on it. We'll assume
that all commands below are running in the `alpha` environment; if you named
your environment differently, then use that everywhere that `alpha` appears.
Once the code is deployed, an optional next step is to play around with creating
some fake entities in the registry, including a TLD, a registrar, a domain, a
contact, and a host. Note: Do this on a non-production environment! All commands
below use `nomulus` to interact with the running registry system; see the
documentation on `nomulus` for additional information on it. We'll assume that
all commands below are running in the `alpha` environment; if you named your
environment differently, then use that everywhere that `alpha` appears.
### Create a TLD
@@ -141,75 +142,95 @@ Pick the name of a TLD to create. For the purposes of this example we'll use
"example", which conveniently happens to be an ICANN reserved string, meaning
it'll never be created for real on the Internet at large.
$ nomulus -e alpha create_tld example --roid_suffix EXAMPLE \
--initial_tld_state GENERAL_AVAILABILITY --tld_type TEST
[ ... snip confirmation prompt ... ]
Perform this command? (y/N): y
Updated 1 entities.
```shell
$ nomulus -e alpha create_tld example --roid_suffix EXAMPLE \
--initial_tld_state GENERAL_AVAILABILITY --tld_type TEST
[ ... snip confirmation prompt ... ]
Perform this command? (y/N): y
Updated 1 entities.
```
The name of the TLD is the main parameter passed to the command. The initial TLD
state is set here to general availability, bypassing sunrise and landrush, so
that domain names can be created immediately in the following steps. The TLD
type is set to `TEST` (the other alternative being `REAL`) for obvious reasons.
`roid_suffix` is the suffix that will be used for repository ids of domains on
the TLD -- it must be all uppercase and a maximum of eight ASCII characters.
ICANN [recommends]
(https://www.icann.org/resources/pages/correction-non-compliant-roids-2015-08-26-en)
a unique ROID suffix per TLD. The easiest way to come up with one is to simply
use the entire uppercased TLD string if it is eight characters or fewer, or
abbreviate it in some sensible way down to eight if it is longer. The full repo
id of a domain resource is a hex string followed by the suffix, e.g.
`12F7CDF3-EXAMPLE` for our example TLD.
* `-e` is the environment name (`alpha` in this example).
* `create_tld` is the subcommand to create a TLD. The TLD name is "example"
which happens to be an ICANN reserved string, and therefore "example" can
never be created on the Internet at large.
* `--initial_tld_state` defines the intital state of the TLD.
`GENERAL_AVAILABILITY`, in the case of our example, allows you to
immediately create domain names by bypassing the sunrise and landrush domain
registration periods.
* `--tld_type` is the type of TLD. `TEST` identifies that the TLD is for
testing purposes, where `REAL` identifies the TLD is a live TLD.
* `roid_suffix` is the suffix that will be used for repository ids of domains
on the TLD. This suffix must be all uppercase and a maximum of eight ASCII
characters and can be set t the upper-case equivalent of our TLD name (if it
is 8 characters or fewer), such as "EXAMPLE." You can also abbreviate the
upper-case TLD name down to 8 characters. Refer to the [gTLD Registry
Advisory: Correction of non-compliant ROIDs][roids] for further information.
### Create a registrar
Now we need to create a registrar and give it access to operate on the example
TLD. For the purposes of our example we'll name the registrar "Acme".
$ nomulus -e alpha create_registrar acme --name 'ACME Corp' \
--registrar_type TEST --password hunter2 \
--icann_referral_email blaine@acme.example --street '123 Fake St' \
--city 'Fakington' --state MA --zip 12345 --cc US --allowed_tlds example
[ ... snip confirmation prompt ... ]
Perform this command? (y/N): y
Updated 1 entities.
Skipping registrar groups creation because only production and sandbox
support it.
```shell
$ nomulus -e alpha create_registrar acme --name 'ACME Corp' \
--registrar_type TEST --password hunter2 \
--icann_referral_email blaine@acme.example --street '123 Fake St' \
--city 'Fakington' --state MA --zip 12345 --cc US --allowed_tlds example
[ ... snip confirmation prompt ... ]
Perform this command? (y/N): y
Updated 1 entities.
Skipping registrar groups creation because only production and sandbox
support it.
```
In the command above, "acme" is the internal registrar id that is the primary
key used to refer to the registrar. The `name` is the display name that is used
less often, primarily in user interfaces. We again set the type of the resource
here to `TEST`. The `password` is the EPP password that the registrar uses to
log in with. The `icann_referral_email` is the email address associated with the
initial creation of the registrar -- note that the registrar cannot change it
later. The address fields are self-explanatory (note that other parameters are
available for international addresses). The `allowed_tlds` parameter is a
comma-delimited list of TLDs that the registrar has access to, and here is set
to the example TLD.
Where:
* `create_registrar` is the subcommand to create a registrar. The argument you
provide ("acme") is the registrar id, called the client identifier, that is
the primary key used to refer to the registrar both internally and
externally.
* `--name` indicates the display name of the registrar, in this case `ACME
Corp`.
* `--registrar_type` is the type of registrar. `TEST` identifies that the
registrar is for testing purposes, where `REAL` identifies the registrar is
a real live registrar.
* `--password` is the password used by the registrar to log in to the domain
registry system.
* `--icann_referral_email` is the email address associated with the initial
creation of the registrar. This address cannot be changed.
* `--allowed_tlds` is a comma-delimited list of top level domains where this
registrar has access.
### Create a contact
Now we want to create a contact, as a contact is required before a domain can be
created. Contacts can be used on any number of domains across any number of
TLDs, and contain the information on who owns or provides technical support for
a TLD. These details will appear in WHOIS queries. Note the `-c` parameter,
which stands for client identifier: This is used on most `nomulus`
commands, and is used to specify the id of the registrar that the command will
be executed using. Contact, domain, and host creation all work by constructing
an EPP message that is sent to the registry, and EPP commands need to run under
the context of a registrar. The "acme" registrar that was created above is used
for this purpose.
a TLD. These details will appear in WHOIS queries.
$ nomulus -e alpha create_contact -c acme --id abcd1234 \
--name 'John Smith' --street '234 Fake St' --city 'North Fakington' \
--state MA --zip 23456 --cc US --email jsmith@e.mail
[ ... snip EPP response ... ]
```shell
$ nomulus -e alpha create_contact -c acme --id abcd1234 \
--name 'John Smith' --street '234 Fake St' --city 'North Fakington' \
--state MA --zip 23456 --cc US --email jsmith@e.mail
[ ... snip EPP response ... ]
```
The `id` is the contact id, and is referenced elsewhere in the system (e.g. when
a domain is created and the admin contact is specified). The `name` is the
display name of the contact, which is usually the name of a company or of a
person. Again, the address fields are required, along with an `email`.
Where:
* `create_contact` is the subcommand to create a contact.
* `-c` is used to define the registrar. The `-c` option is used with most
`registry_tool` commands to specify the id of the registrar executing the
command. Contact, domain, and host creation all work by constructing an EPP
message that is sent to the registry, and EPP commands need to run under the
context of a registrar. The "acme" registrar that was created above is used
for this purpose.
* `--id` is the contact id, and is referenced elsewhere in the system (e.g.
when a domain is created and the admin contact is specified).
* `--name` is the display name of the contact, which is usually the name of a
company or of a person.
The address and `email` fields are required to create a contact.
### Create a host
@@ -220,32 +241,60 @@ additionally be subordinate (a subdomain of a domain name that is on this
registry). Let's create an out-of-bailiwick nameserver, which is the simplest
type.
$ nomulus -e alpha create_host -c acme --host ns1.google.com
[ ... snip EPP response ... ]
```shell
$ nomulus -e alpha create_host -c acme --host ns1.google.com
[ ... snip EPP response ... ]
```
Where:
* `create_host` is the subcommand to create a host.
* `--host` is the name of the host.
* `--addresses` (not used here) is the comma-delimited list of IP addresses
for the host in IPv4 or IPv6 format, if applicable.
Note that hosts are required to have IP addresses if they are subordinate, and
must not have IP addresses if they are not subordinate. Use the `--addresses`
parameter to set the IP addresses on a host, passing in a comma-delimited list
of IP addresses in either IPv4 or IPv6 format.
must not have IP addresses if they are not subordinate.
### Create a domain
To tie it all together, let's create a domain name that uses the above contact
and host.
$ nomulus -e alpha create_domain -c acme --domain fake.example \
--admin abcd1234 --tech abcd1234 --registrant abcd1234 \
--nameservers ns1.google.com
[ ... snip EPP response ... ]
```shell
$ nomulus -e alpha create_domain -c acme --domain fake.example \
--admin abcd1234 --tech abcd1234 --registrant abcd1234 \
--nameservers ns1.google.com
[ ... snip EPP response ... ]
```
Note how the same contact id (from above) is used for the administrative,
technical, and registrant contact. This is quite common on domain names.
Where:
* `create_domain` is the subcommand to create a domain name.
* `-c` is used to define the registrar.
* `--domain` is used to identify the domain name to be created.
* `--admin` is the administrative contact's id.
* `--tech` is the technical contact's id.
* `--registrant` is the registrant contact's id.
* `--nameservers` identifies the host.
Note how the same contact id is used for the administrative, technical, and
registrant contact. It is common for domain names to use the same details for
all contacts on a domain name.
### Verify test entities using WHOIS
To verify that everything worked, let's query the WHOIS information for
fake.example:
$ nomulus -e alpha whois_query fake.example
[ ... snip WHOIS response ... ]
```shell
$ nomulus -e alpha whois_query fake.example
[ ... snip WHOIS response ... ]
```
You should see all of the information in WHOIS that you entered above for the
contact, nameserver, and domain.
[app-engine-sdk]: https://cloud.google.com/appengine/downloads#Google_App_Engine_SDK_for_Java
[java-jdk7]: http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html
[roids]: https://www.icann.org/resources/pages/correction-non-compliant-roids-2015-08-26-en