90 lines
2.4 KiB
JavaScript
90 lines
2.4 KiB
JavaScript
/**
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* @license
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* Copyright 2025 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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import { execSync } from 'child_process';
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import fs from 'fs';
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import path from 'path';
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function getPackageVersion() {
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const packageJsonPath = path.resolve(process.cwd(), 'package.json');
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const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, 'utf8'));
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return packageJson.version;
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}
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function getShortSha() {
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return execSync('git rev-parse --short HEAD').toString().trim();
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}
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export function getNightlyTagName() {
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const version = getPackageVersion();
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const now = new Date();
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const year = now.getUTCFullYear().toString().slice(-2);
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const month = (now.getUTCMonth() + 1).toString().padStart(2, '0');
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const day = now.getUTCDate().toString().padStart(2, '0');
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const date = `${year}${month}${day}`;
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const sha = getShortSha();
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return `v${version}-nightly.${date}.${sha}`;
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}
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export function getReleaseVersion() {
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const isNightly = process.env.IS_NIGHTLY === 'true';
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const manualVersion = process.env.MANUAL_VERSION;
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let releaseTag;
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if (isNightly) {
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console.error('Calculating next nightly version...');
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releaseTag = getNightlyTagName();
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} else if (manualVersion) {
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console.error(`Using manual version: ${manualVersion}`);
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releaseTag = manualVersion;
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} else {
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throw new Error(
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'Error: No version specified and this is not a nightly release.',
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);
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}
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if (!releaseTag) {
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throw new Error('Error: Version could not be determined.');
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}
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if (!releaseTag.startsWith('v')) {
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console.error("Version is missing 'v' prefix. Prepending it.");
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releaseTag = `v${releaseTag}`;
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}
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if (releaseTag.includes('+')) {
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throw new Error(
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'Error: Versions with build metadata (+) are not supported for releases. Please use a pre-release version (e.g., v1.2.3-alpha.4) instead.',
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);
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}
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if (!releaseTag.match(/^v[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9.-]+)?$/)) {
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throw new Error(
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'Error: Version must be in the format vX.Y.Z or vX.Y.Z-prerelease',
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);
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}
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const releaseVersion = releaseTag.substring(1);
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let npmTag = 'latest';
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if (releaseVersion.includes('-')) {
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npmTag = releaseVersion.split('-')[1].split('.')[0];
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}
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return { releaseTag, releaseVersion, npmTag };
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}
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if (process.argv[1] === new URL(import.meta.url).pathname) {
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try {
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const versions = getReleaseVersion();
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console.log(JSON.stringify(versions));
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} catch (error) {
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console.error(error.message);
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process.exit(1);
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}
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}
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