74 lines
2.4 KiB
JavaScript
Executable File
74 lines
2.4 KiB
JavaScript
Executable File
#!/usr/bin/env node
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const { types, scopes } = require('./commitizen.js');
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console.log('🐟🐟🐟 Validating git commit message 🐟🐟🐟');
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const childProcess = require('child_process');
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let gitLogCmd = 'git log -1 --no-merges';
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const gitRemotes = childProcess
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.execSync('git remote -v')
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.toString()
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.trim()
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.split('\n');
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const upstreamRemote = gitRemotes.find((remote) =>
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remote.includes('nrwl/nx.git')
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);
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if (upstreamRemote) {
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const upstreamRemoteIdentifier = upstreamRemote.split('\t')[0].trim();
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console.log(`Comparing against remote ${upstreamRemoteIdentifier}`);
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const currentBranch = childProcess
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.execSync('git branch --show-current')
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.toString()
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.trim();
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// exclude all commits already present in upstream/master
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gitLogCmd =
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gitLogCmd + ` ${currentBranch} ^${upstreamRemoteIdentifier}/master`;
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} else {
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console.error(
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'No upstream remote found for nrwl/nx.git. Skipping comparison against upstream master.'
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);
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}
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const gitMessage = childProcess.execSync(gitLogCmd).toString().trim();
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if (!gitMessage) {
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console.log('No commits found. Skipping commit message validation.');
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process.exit(0);
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}
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const allowedTypes = types.map((type) => type.value).join('|');
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const allowedScopes = scopes.map((scope) => scope.value).join('|');
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const commitMsgRegex = `(${allowedTypes})\\((${allowedScopes})\\)!?:\\s(([a-z0-9:\-\s])+)`;
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const matchCommit = new RegExp(commitMsgRegex, 'g').test(gitMessage);
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const matchRevert = /Revert/gi.test(gitMessage);
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const matchRelease = /Release/gi.test(gitMessage);
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const exitCode = +!(matchRelease || matchRevert || matchCommit);
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if (exitCode === 0) {
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console.log('Commit ACCEPTED 👍');
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} else {
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console.log(
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'[Error]: Oh no! 😦 Your commit message: \n' +
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'-------------------------------------------------------------------\n' +
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gitMessage +
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'\n-------------------------------------------------------------------' +
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'\n\n 👉️ Does not follow the commit message convention specified in the CONTRIBUTING.MD file.'
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);
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console.log('\ntype(scope): subject \n BLANK LINE \n body');
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console.log('\n');
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console.log(`possible types: ${allowedTypes}`);
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console.log(`possible scopes: ${allowedScopes} (if unsure use "core")`);
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console.log(
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'\nEXAMPLE: \n' +
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'feat(nx): add an option to generate lazy-loadable modules\n' +
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'fix(core)!: breaking change should have exclamation mark\n'
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);
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}
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process.exit(exitCode);
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