44 lines
1.5 KiB
TypeScript
44 lines
1.5 KiB
TypeScript
/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {Arguments, Argv} from 'yargs';
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import {error, red, yellow} from '../../utils/console';
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import {GITHUB_TOKEN_GENERATE_URL, mergePullRequest} from './index';
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/** The options available to the merge command via CLI. */
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export interface MergeCommandOptions {
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'github-token'?: string;
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'pr-number': number;
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}
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/** Builds the options for the merge command. */
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export function buildMergeCommand(yargs: Argv): Argv<MergeCommandOptions> {
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return yargs.help()
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.strict()
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.positional('pr-number', {demandOption: true, type: 'number'})
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.option('github-token', {
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type: 'string',
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description: 'Github token. If not set, token is retrieved from the environment variables.'
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});
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}
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/** Handles the merge command. i.e. performs the merge of a specified pull request. */
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export async function handleMergeCommand(args: Arguments<MergeCommandOptions>) {
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const githubToken = args['github-token'] || process.env.GITHUB_TOKEN || process.env.TOKEN;
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if (!githubToken) {
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error(red('No Github token set. Please set the `GITHUB_TOKEN` environment variable.'));
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error(red('Alternatively, pass the `--github-token` command line flag.'));
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error(yellow(`You can generate a token here: ${GITHUB_TOKEN_GENERATE_URL}`));
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process.exit(1);
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}
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await mergePullRequest(args['pr-number'], githubToken);
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}
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