Fredrik Adelöw
84 lines
2.7 KiB
JavaScript
Executable File
84 lines
2.7 KiB
JavaScript
Executable File
#!/usr/bin/env node
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/* eslint-disable @backstage/no-undeclared-imports */
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/*
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* Copyright 2022 The Backstage Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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const semver = require('semver');
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const fs = require('fs-extra');
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const { getPackages } = require('@manypkg/get-packages');
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const path = require('node:path');
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async function main() {
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const [script, version] = process.argv.slice(1);
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if (!version) {
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throw new Error(`Argument must be ${script} <version>`);
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}
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if (!semver.valid(version)) {
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throw new Error(`version '${version}' must be a valid semver`);
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}
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const manifestDir = path.resolve('versions', 'v1', 'releases', version);
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if (await fs.pathExists(manifestDir)) {
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throw new Error(
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`Release manifest path for version ${version} already exists`,
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);
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}
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console.log(`Assembling packages for backstage release ${version}`);
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const { packages } = await getPackages(path.resolve('.'));
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const versions = packages
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.filter(
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p =>
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(p.packageJson.name.startsWith('@backstage/') ||
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p.packageJson.name.startsWith('@techdocs/')) &&
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p.packageJson.private !== true,
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)
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.map(p => {
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return { name: p.packageJson.name, version: p.packageJson.version };
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});
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await fs.ensureDir(manifestDir);
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await fs.writeJSON(
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path.resolve(manifestDir, 'manifest.json'),
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{ releaseVersion: version, packages: versions },
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{ spaces: 2 },
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);
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const tag = version.includes('next') ? 'next' : 'main';
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const tagPath = path.resolve('versions', 'v1', 'tags', tag);
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// Check if there's an existing version for the tag, and that it's not newer than the one we're adding
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if (await fs.pathExists(tagPath)) {
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const currentTag = await fs.readJSON(
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path.resolve(tagPath, 'manifest.json'),
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);
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if (semver.gt(currentTag.releaseVersion, version)) {
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console.log(
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`Skipping update of ${tagPath} since current current ${tag} version is ${currentTag.releaseVersion}`,
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);
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return;
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}
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}
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// Switch the tag to our new version
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await fs.remove(tagPath);
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await fs.ensureSymlink(path.join('..', 'releases', version), tagPath);
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}
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main().catch(error => {
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console.error(error.stack);
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process.exit(1);
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});
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