92 lines
2.9 KiB
TypeScript
92 lines
2.9 KiB
TypeScript
import * as fs from 'fs';
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import * as core from '@actions/core';
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import * as actionsToolkit from '@docker/actions-toolkit';
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import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
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import {getContext, getInputs, Inputs} from './context';
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import {Meta, Version} from './meta';
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function setOutput(name: string, value: string) {
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core.setOutput(name, value);
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core.exportVariable(`DOCKER_METADATA_OUTPUT_${name.replace(/\W/g, '_').toUpperCase()}`, value);
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}
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actionsToolkit.run(
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// main
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async () => {
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const inputs: Inputs = getInputs();
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if (inputs.images.length == 0) {
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throw new Error(`images input required`);
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}
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const toolkit = new Toolkit({githubToken: inputs.githubToken});
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const context = await getContext(inputs.context);
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const repo = await toolkit.github.repoData();
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await core.group(`Context info`, async () => {
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core.info(`eventName: ${context.eventName}`);
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core.info(`sha: ${context.sha}`);
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core.info(`ref: ${context.ref}`);
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core.info(`workflow: ${context.workflow}`);
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core.info(`action: ${context.action}`);
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core.info(`actor: ${context.actor}`);
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core.info(`runNumber: ${context.runNumber}`);
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core.info(`runId: ${context.runId}`);
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});
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if (core.isDebug()) {
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await core.group(`Webhook payload`, async () => {
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core.info(JSON.stringify(context.payload, null, 2));
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});
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}
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const meta: Meta = new Meta(inputs, context, repo);
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const version: Version = meta.version;
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if (meta.version.main == undefined || meta.version.main.length == 0) {
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core.warning(`No Docker image version has been generated. Check tags input.`);
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} else {
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await core.group(`Docker image version`, async () => {
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core.info(version.main || '');
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});
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}
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setOutput('version', version.main || '');
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// Docker tags
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const tags: Array<string> = meta.getTags();
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if (tags.length == 0) {
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core.warning('No Docker tag has been generated. Check tags input.');
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} else {
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await core.group(`Docker tags`, async () => {
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for (const tag of tags) {
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core.info(tag);
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}
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});
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}
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setOutput('tags', tags.join(inputs.sepTags));
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// Docker labels
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const labels: Array<string> = meta.getLabels();
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await core.group(`Docker labels`, async () => {
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for (const label of labels) {
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core.info(label);
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}
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setOutput('labels', labels.join(inputs.sepLabels));
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});
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// JSON
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const jsonOutput = meta.getJSON();
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await core.group(`JSON output`, async () => {
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core.info(JSON.stringify(jsonOutput, null, 2));
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setOutput('json', JSON.stringify(jsonOutput));
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});
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// Bake file definition
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const bakeFile: string = meta.getBakeFile();
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await core.group(`Bake file definition`, async () => {
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core.info(fs.readFileSync(bakeFile, 'utf8'));
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setOutput('bake-file', bakeFile);
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});
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}
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);
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