96 lines
2.8 KiB
TypeScript
96 lines
2.8 KiB
TypeScript
import * as fs from 'fs';
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import * as buildx from './buildx';
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import * as context from './context';
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import * as docker from './docker';
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import * as stateHelper from './state-helper';
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import * as core from '@actions/core';
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import * as exec from '@actions/exec';
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async function run(): Promise<void> {
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try {
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const defContext = context.defaultContext();
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const inputs: context.Inputs = await context.getInputs(defContext);
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// standalone if docker cli not available
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const standalone = !(await docker.isAvailable());
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core.startGroup(`Docker info`);
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if (standalone) {
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core.info(`Docker info skipped in standalone mode`);
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} else {
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await exec.exec('docker', ['version'], {
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failOnStdErr: false
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});
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await exec.exec('docker', ['info'], {
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failOnStdErr: false
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});
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}
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core.endGroup();
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if (!(await buildx.isAvailable(standalone))) {
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core.setFailed(`Docker buildx is required. See https://github.com/docker/setup-buildx-action to set up buildx.`);
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return;
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}
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stateHelper.setTmpDir(context.tmpDir());
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const buildxVersion = await buildx.getVersion(standalone);
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await core.group(`Buildx version`, async () => {
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const versionCmd = buildx.getCommand(['version'], standalone);
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await exec.exec(versionCmd.command, versionCmd.args, {
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failOnStdErr: false
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});
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});
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const args: string[] = await context.getArgs(inputs, defContext, buildxVersion);
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const buildCmd = buildx.getCommand(args, standalone);
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await exec
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.getExecOutput(buildCmd.command, buildCmd.args, {
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ignoreReturnCode: true
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})
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.then(res => {
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if (res.stderr.length > 0 && res.exitCode != 0) {
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throw new Error(`buildx failed with: ${res.stderr.match(/(.*)\s*$/)?.[0]?.trim() ?? 'unknown error'}`);
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}
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});
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const imageID = await buildx.getImageID();
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const metadata = await buildx.getMetadata();
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const digest = await buildx.getDigest(metadata);
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if (imageID) {
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await core.group(`ImageID`, async () => {
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core.info(imageID);
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core.setOutput('imageid', imageID);
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});
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}
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if (digest) {
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await core.group(`Digest`, async () => {
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core.info(digest);
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core.setOutput('digest', digest);
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});
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}
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if (metadata) {
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await core.group(`Metadata`, async () => {
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core.info(metadata);
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core.setOutput('metadata', metadata);
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});
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}
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} catch (error) {
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core.setFailed(error.message);
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}
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}
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async function cleanup(): Promise<void> {
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if (stateHelper.tmpDir.length > 0) {
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core.startGroup(`Removing temp folder ${stateHelper.tmpDir}`);
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fs.rmSync(stateHelper.tmpDir, {recursive: true});
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core.endGroup();
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}
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}
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if (!stateHelper.IsPost) {
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run();
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} else {
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cleanup();
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}
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