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Get AccountID from registry URL and handle ECR registry through regexp

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Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
This commit is contained in:
CrazyMax 2020-12-17 20:21:48 +01:00
parent d3160f671f
commit 24646ef465
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5 changed files with 122 additions and 34 deletions
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54
src/aws.ts
View file

@ -2,19 +2,40 @@ import * as semver from 'semver';
import * as io from '@actions/io';
import * as execm from './exec';
export const isECR = async (registry: string): Promise<boolean> => {
return registry.includes('amazonaws') || (await isPubECR(registry));
const ecrRegistryRegex = /^(([0-9]{12})\.dkr\.ecr\.(.+)\.amazonaws\.com(.cn)?)(\/([^:]+)(:.+)?)?$/;
export const isECR = (registry: string): boolean => {
return ecrRegistryRegex.test(registry) || isPubECR(registry);
};
export const isPubECR = async (registry: string): Promise<boolean> => {
export const isPubECR = (registry: string): boolean => {
return registry === 'public.ecr.aws';
};
export const getRegion = async (registry: string): Promise<string> => {
if (await isPubECR(registry)) {
export const getRegion = (registry: string): string => {
if (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'));
const matches = registry.match(ecrRegistryRegex);
if (!matches) {
return '';
}
return matches[3];
};
export const getAccountIDs = (registry: string): string[] => {
if (isPubECR(registry)) {
return [];
}
const matches = registry.match(ecrRegistryRegex);
if (!matches) {
return [];
}
let accountIDs: Array<string> = [matches[2]];
if (process.env.AWS_ACCOUNT_IDS) {
accountIDs.push(...process.env.AWS_ACCOUNT_IDS.split(','));
}
return accountIDs.filter((item, index) => accountIDs.indexOf(item) === index);
};
export const getCLI = async (): Promise<string> => {
@ -45,18 +66,27 @@ export const parseCLIVersion = async (stdout: string): Promise<string> => {
return semver.clean(matches[1]);
};
export const getDockerLoginCmds = async (cliVersion: string, registry: string, region: string): Promise<string[]> => {
export const getDockerLoginCmds = async (
cliVersion: string,
registry: string,
region: string,
accountIDs: string[]
): Promise<string[]> => {
let ecrCmd = (await isPubECR(registry)) ? 'ecr-public' : 'ecr';
if (semver.satisfies(cliVersion, '>=2.0.0')) {
return execCLI([ecrCmd, 'get-login-password', '--region', region]).then(pwd => {
return [`docker login --username AWS --password ${pwd} ${registry}`];
});
} else {
let args: Array<string> = [ecrCmd, 'get-login', '--region', region, '--no-include-email'];
if (process.env.AWS_ECR_REGISTRY_IDS) {
args.push('--registry-ids', process.env.AWS_ECR_REGISTRY_IDS);
}
return execCLI(args).then(dockerLoginCmds => {
return execCLI([
ecrCmd,
'get-login',
'--region',
region,
'--registry-ids',
accountIDs.join(' '),
'--no-include-email'
]).then(dockerLoginCmds => {
return dockerLoginCmds.trim().split(`\n`);
});
}

3
src/docker.ts
View file

@ -44,6 +44,7 @@ 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);
const accountIDs = await aws.getAccountIDs(registry);
if (await aws.isPubECR(registry)) {
core.info(`💡 AWS Public ECR detected with ${region} region`);
@ -55,7 +56,7 @@ export async function loginECR(registry: string, username: string, password: str
process.env.AWS_SECRET_ACCESS_KEY = password || process.env.AWS_SECRET_ACCESS_KEY;
core.info(`⬇️ Retrieving docker login command through AWS CLI ${cliVersion} (${cliPath})...`);
const loginCmds = await aws.getDockerLoginCmds(cliVersion, registry, region);
const loginCmds = await aws.getDockerLoginCmds(cliVersion, registry, region, accountIDs);
core.info(`🔑 Logging into ${registry}...`);
loginCmds.forEach((loginCmd, index) => {