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Merge pull request #37 from crazy-max/public-ecr

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Add support for public ECR
This commit is contained in:
Chad Metcalf 2020-12-11 00:48:46 -08:00 committed by GitHub
commit 3b14bab101
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6 changed files with 121 additions and 23 deletions
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63
README.md
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@ -18,7 +18,7 @@ GitHub Action to login against a Docker registry.
___
* [Usage](#usage)
* [DockerHub](#dockerhub)
* [Docker Hub](#docker-hub)
* [GitHub Packages Docker Registry](#github-packages-docker-registry)
* [GitHub Container Registry](#github-container-registry)
* [GitLab](#gitlab)
@ -26,6 +26,7 @@ ___
* [Google Container Registry (GCR)](#google-container-registry-gcr)
* [Google Artifact Registry (GAR)](#google-artifact-registry-gar)
* [AWS Elastic Container Registry (ECR)](#aws-elastic-container-registry-ecr)
* [AWS Public Elastic Container Registry (ECR)](#aws-public-elastic-container-registry-ecr)
* [OCI Oracle Cloud Infrastructure Registry (OCIR)](#oci-oracle-cloud-infrastructure-registry-ocir)
* [Customizing](#customizing)
* [inputs](#inputs)
@ -280,6 +281,66 @@ jobs:
> Replace `<aws-account-number>` and `<region>` with their respective values.
### AWS Public Elastic Container Registry (ECR)
Use an IAM user with the [ability to push to ECR](https://docs.aws.amazon.com/AmazonECR/latest/userguide/ecr_managed_policies.html).
Then create and download access keys and save `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY` [as secrets](https://docs.github.com/en/actions/configuring-and-managing-workflows/creating-and-storing-encrypted-secrets#creating-encrypted-secrets-for-a-repository)
in your GitHub repo.
```yaml
name: ci
on:
push:
branches: master
jobs:
login:
runs-on: ubuntu-latest
steps:
-
name: Login to Public ECR
uses: docker/login-action@v1
with:
registry: public.ecr.aws
username: ${{ secrets.AWS_ACCESS_KEY_ID }}
password: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
env:
AWS_REGION: <region>
```
> Replace `<region>` with its respective value (default `us-east-1`).
You can also use the [Configure AWS Credentials](https://github.com/aws-actions/configure-aws-credentials) action in
combination with this action:
```yaml
name: ci
on:
push:
branches: master
jobs:
login:
runs-on: ubuntu-latest
steps:
-
name: Configure AWS Credentials
uses: aws-actions/configure-aws-credentials@v1
with:
aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
aws-region: <region>
-
name: Login to Public ECR
uses: docker/login-action@v1
with:
registry: public.ecr.aws
```
> Replace `<region>` with its respective value.
### OCI Oracle Cloud Infrastructure Registry (OCIR)
To push into OCIR in specific tenancy the [username](https://www.oracle.com/webfolder/technetwork/tutorials/obe/oci/registry/index.html#LogintoOracleCloudInfrastructureRegistryfromtheDockerCLI)
must be placed in format `<tenancy>/<username>` (in case of federated tenancy use the format `<tenancy-namespace>/oracleidentitycloudservice/<username>`).

24
__tests__/aws.test.ts
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@ -5,12 +5,24 @@ describe('isECR', () => {
test.each([
['registry.gitlab.com', false],
['gcr.io', false],
['012345678901.dkr.ecr.eu-west-3.amazonaws.com', true]
['012345678901.dkr.ecr.eu-west-3.amazonaws.com', true],
['public.ecr.aws', true]
])('given registry %p', async (registry, expected) => {
expect(await aws.isECR(registry)).toEqual(expected);
});
});
describe('isPubECR', () => {
test.each([
['registry.gitlab.com', false],
['gcr.io', false],
['012345678901.dkr.ecr.eu-west-3.amazonaws.com', false],
['public.ecr.aws', true]
])('given registry %p', async (registry, expected) => {
expect(await aws.isPubECR(registry)).toEqual(expected);
});
});
describe('getCLI', () => {
it('exists', async () => {
const awsPath = await aws.getCLI();
@ -45,10 +57,10 @@ describe('parseCLIVersion', () => {
});
describe('getRegion', () => {
test.each([['012345678901.dkr.ecr.eu-west-3.amazonaws.com', 'eu-west-3']])(
'given registry %p',
async (registry, expected) => {
test.each([
['012345678901.dkr.ecr.eu-west-3.amazonaws.com', 'eu-west-3'],
['public.ecr.aws', 'us-east-1']
])('given registry %p', async (registry, expected) => {
expect(await aws.getRegion(registry)).toEqual(expected);
}
);
});
});

20
dist/index.js generated vendored
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@ -3088,7 +3088,12 @@ function loginECR(registry, username, password) {
const cliPath = yield aws.getCLI();
const cliVersion = yield aws.getCLIVersion();
const region = yield aws.getRegion(registry);
if (yield aws.isPubECR(registry)) {
core.info(`💡 AWS Public ECR detected with ${region} region`);
}
else {
core.info(`💡 AWS ECR detected with ${region} region`);
}
process.env.AWS_ACCESS_KEY_ID = username || process.env.AWS_ACCESS_KEY_ID;
process.env.AWS_SECRET_ACCESS_KEY = password || process.env.AWS_SECRET_ACCESS_KEY;
core.info(`⬇️ Retrieving docker login command through AWS CLI ${cliVersion} (${cliPath})...`);
@ -4155,14 +4160,20 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getDockerLoginCmd = exports.parseCLIVersion = exports.getCLIVersion = exports.execCLI = exports.getCLI = exports.getRegion = exports.isECR = void 0;
exports.getDockerLoginCmd = exports.parseCLIVersion = exports.getCLIVersion = exports.execCLI = exports.getCLI = exports.getRegion = exports.isPubECR = exports.isECR = void 0;
const semver = __importStar(__webpack_require__(383));
const io = __importStar(__webpack_require__(436));
const execm = __importStar(__webpack_require__(757));
exports.isECR = (registry) => __awaiter(void 0, void 0, void 0, function* () {
return registry.includes('amazonaws');
return registry.includes('amazonaws') || (yield exports.isPubECR(registry));
});
exports.isPubECR = (registry) => __awaiter(void 0, void 0, void 0, function* () {
return registry === 'public.ecr.aws';
});
exports.getRegion = (registry) => __awaiter(void 0, void 0, void 0, function* () {
if (yield exports.isPubECR(registry)) {
return process.env.AWS_REGION || process.env.AWS_DEFAULT_REGION || 'us-east-1';
}
return registry.substring(registry.indexOf('ecr.') + 4, registry.indexOf('.amazonaws'));
});
exports.getCLI = () => __awaiter(void 0, void 0, void 0, function* () {
@ -4192,13 +4203,14 @@ exports.parseCLIVersion = (stdout) => __awaiter(void 0, void 0, void 0, function
return semver.clean(matches[1]);
});
exports.getDockerLoginCmd = (cliVersion, registry, region) => __awaiter(void 0, void 0, void 0, function* () {
let ecrCmd = (yield exports.isPubECR(registry)) ? 'ecr-public' : 'ecr';
if (semver.satisfies(cliVersion, '>=2.0.0')) {
return exports.execCLI(['ecr', 'get-login-password', '--region', region]).then(pwd => {
return exports.execCLI([ecrCmd, 'get-login-password', '--region', region]).then(pwd => {
return `docker login --username AWS --password ${pwd} ${registry}`;
});
}
else {
return exports.execCLI(['ecr', 'get-login', '--region', region, '--no-include-email']).then(dockerLoginCmd => {
return exports.execCLI([ecrCmd, 'get-login', '--region', region, '--no-include-email']).then(dockerLoginCmd => {
return dockerLoginCmd;
});
}

14
src/aws.ts
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@ -3,10 +3,17 @@ import * as io from '@actions/io';
import * as execm from './exec';
export const isECR = async (registry: string): Promise<boolean> => {
return registry.includes('amazonaws');
return registry.includes('amazonaws') || (await isPubECR(registry));
};
export const isPubECR = async (registry: string): Promise<boolean> => {
return registry === 'public.ecr.aws';
};
export const getRegion = async (registry: string): Promise<string> => {
if (await isPubECR(registry)) {
return process.env.AWS_REGION || process.env.AWS_DEFAULT_REGION || 'us-east-1';
}
return registry.substring(registry.indexOf('ecr.') + 4, registry.indexOf('.amazonaws'));
};
@ -39,12 +46,13 @@ export const parseCLIVersion = async (stdout: string): Promise<string> => {
};
export const getDockerLoginCmd = async (cliVersion: string, registry: string, region: string): Promise<string> => {
let ecrCmd = (await isPubECR(registry)) ? 'ecr-public' : 'ecr';
if (semver.satisfies(cliVersion, '>=2.0.0')) {
return execCLI(['ecr', 'get-login-password', '--region', region]).then(pwd => {
return execCLI([ecrCmd, 'get-login-password', '--region', region]).then(pwd => {
return `docker login --username AWS --password ${pwd} ${registry}`;
});
} else {
return execCLI(['ecr', 'get-login', '--region', region, '--no-include-email']).then(dockerLoginCmd => {
return execCLI([ecrCmd, 'get-login', '--region', region, '--no-include-email']).then(dockerLoginCmd => {
return dockerLoginCmd;
});
}

5
src/docker.ts
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@ -44,7 +44,12 @@ export async function loginECR(registry: string, username: string, password: str
const cliPath = await aws.getCLI();
const cliVersion = await aws.getCLIVersion();
const region = await aws.getRegion(registry);
if (await aws.isPubECR(registry)) {
core.info(`💡 AWS Public ECR detected with ${region} region`);
} else {
core.info(`💡 AWS ECR detected with ${region} region`);
}
process.env.AWS_ACCESS_KEY_ID = username || process.env.AWS_ACCESS_KEY_ID;
process.env.AWS_SECRET_ACCESS_KEY = password || process.env.AWS_SECRET_ACCESS_KEY;