n8n/.github/scripts/update-changelog.mjs
कारतोफ्फेलस्क्रिप्ट™ 5b99f1e177 ci: Update changelog generation to work with node 18
2023-07-26 10:28:54 +02:00

36 lines
1.5 KiB
JavaScript

import createTempFile from 'tempfile';
import conventionalChangelog from 'conventional-changelog';
import { resolve } from 'path';
import { createReadStream, createWriteStream } from 'fs';
import { dirname } from 'path';
import { fileURLToPath } from 'url';
import { pipeline } from 'stream/promises';
import packageJson from '../../package.json' assert { type: 'json' };
const baseDir = resolve(dirname(fileURLToPath(import.meta.url)), '../..');
const fullChangelogFile = resolve(baseDir, 'CHANGELOG.md');
const versionChangelogFile = resolve(baseDir, `CHANGELOG-${packageJson.version}.md`);
const changelogStream = conventionalChangelog({
preset: 'angular',
releaseCount: 1,
tagPrefix: 'n8n@',
transform: (commit, callback) => {
callback(null, commit.header.includes('(no-changelog)') ? undefined : commit);
},
}).on('error', (err) => {
console.error(err.stack);
process.exit(1);
});
// Write the new changelog to a new temporary file, so that the contents can be used in the PR description
await pipeline(changelogStream, createWriteStream(versionChangelogFile));
// Since we can't read and write from the same file at the same time,
// we use a temporary file to output the updated changelog to.
const tmpFile = createTempFile();
const tmpStream = createWriteStream(tmpFile);
await pipeline(createReadStream(versionChangelogFile), tmpStream, { end: false });
await pipeline(createReadStream(fullChangelogFile), tmpStream);
await pipeline(createReadStream(tmpFile), createWriteStream(fullChangelogFile));