build-push-action/src/main.ts

106 lines
3.2 KiB
TypeScript

import * as fs from 'fs';
import * as stateHelper from './state-helper';
import * as core from '@actions/core';
import * as actionsToolkit from '@docker/actions-toolkit';
import {Context} from '@docker/actions-toolkit/lib/context';
import {Docker} from '@docker/actions-toolkit/lib/docker/docker';
import {Exec} from '@docker/actions-toolkit/lib/exec';
import {GitHub} from '@docker/actions-toolkit/lib/github';
import {Inputs as BuildxInputs} from '@docker/actions-toolkit/lib/buildx/inputs';
import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
import * as context from './context';
actionsToolkit.run(
// main
async () => {
const inputs: context.Inputs = await context.getInputs();
const toolkit = new Toolkit();
await core.group(`GitHub Actions runtime token ACs`, async () => {
try {
await GitHub.printActionsRuntimeTokenACs();
} catch (e) {
core.warning(e.message);
}
});
await core.group(`Docker info`, async () => {
try {
await Docker.printVersion();
await Docker.printInfo();
} catch (e) {
core.info(e.message);
}
});
const dockerConfig = await Docker.configFile();
if (dockerConfig && dockerConfig.proxies) {
await core.group(`Proxy configuration found`, async () => {
for (const host in dockerConfig.proxies) {
let prefix = '';
if (dockerConfig.proxies.length > 1) {
prefix = ' ';
core.info(host);
}
for (const key in dockerConfig.proxies[host]) {
core.info(`${prefix}${key}: ${dockerConfig.proxies[host][key]}`);
}
}
});
}
if (!(await toolkit.buildx.isAvailable())) {
core.setFailed(`Docker buildx is required. See https://github.com/docker/setup-buildx-action to set up buildx.`);
return;
}
stateHelper.setTmpDir(Context.tmpDir());
await core.group(`Buildx version`, async () => {
await toolkit.buildx.printVersion();
});
const args: string[] = await context.getArgs(inputs, toolkit);
const buildCmd = await toolkit.buildx.getCommand(args);
await Exec.getExecOutput(buildCmd.command, buildCmd.args, {
ignoreReturnCode: true
}).then(res => {
if (res.stderr.length > 0 && res.exitCode != 0) {
throw new Error(`buildx failed with: ${res.stderr.match(/(.*)\s*$/)?.[0]?.trim() ?? 'unknown error'}`);
}
});
const imageID = BuildxInputs.resolveBuildImageID();
const metadata = BuildxInputs.resolveBuildMetadata();
const digest = BuildxInputs.resolveDigest();
if (imageID) {
await core.group(`ImageID`, async () => {
core.info(imageID);
core.setOutput('imageid', imageID);
});
}
if (digest) {
await core.group(`Digest`, async () => {
core.info(digest);
core.setOutput('digest', digest);
});
}
if (metadata) {
await core.group(`Metadata`, async () => {
core.info(metadata);
core.setOutput('metadata', metadata);
});
}
},
// post
async () => {
if (stateHelper.tmpDir.length > 0) {
await core.group(`Removing temp folder ${stateHelper.tmpDir}`, async () => {
fs.rmSync(stateHelper.tmpDir, {recursive: true});
});
}
}
);