1import { Octokit } from "@octokit/rest"; 2import minimist from "minimist"; 3 4const options = minimist(process.argv.slice(2), { 5 boolean: ["help"], 6 string: ["token", "pull", "reviewer", "owner", "repo"], 7 alias: { 8 pr: "pull", 9 h: "help", 10 ["?"]: "help" 11 }, 12 default: { 13 token: process.env.GH_TOKEN, 14 pull: process.env.GH_PULL_NUMBER, 15 reviewer: process.env.REQUESTED_REVIEWER, 16 owner: "microsoft", 17 repo: "TypeScript" 18 } 19}); 20 21if (options.help) { 22 printHelpAndExit(0); 23} 24 25if (!options.token || !options.pull || !options.reviewer || !options.owner || !options.repo) { 26 console.error("Invalid arguments"); 27 printHelpAndExit(-1); 28} 29 30const pull_number = +options.pull; 31if (!isFinite(pull_number)) { 32 console.error("Invalid arguments"); 33 printHelpAndExit(-2); 34} 35 36const reviewers = Array.isArray(options.reviewer) ? options.reviewer : [options.reviewer]; 37 38main().catch(console.error); 39 40async function main() { 41 const gh = new Octokit({ auth: options.token }); 42 const response = await gh.pulls.requestReviewers({ 43 owner: options.owner, 44 repo: options.repo, 45 pull_number, 46 reviewers, 47 }); 48 if (response.status === 201) { 49 console.log(`Added ${reviewers.join(", ")} to ${response.data.url}`); 50 } 51 else { 52 console.log(`Failed to add ${reviewers.join(", ")} to the pull request.`); 53 } 54} 55 56/** 57 * @param {number} exitCode 58 */ 59function printHelpAndExit(exitCode) { 60 console.log(` 61usage: request-pr-review.js [options] 62 63options: 64 --token <token> Your GitHub auth token. Uses %GH_TOKEN% if present. 65 --owner <owner> The GH user or organization for the repo (default: 'microsoft'). 66 --repo <repo> The GH repo for the pull request (default: 'TypeScript'). 67 --pull <pr_number> The pull request number. Uses %GH_PULL_NUMBER% if present. 68 --reviewer <reviewer> The GH username of reviewer to add. May be specified multiple times. 69 Uses %REQUESTED_REVIEWER% if present. 70 -h --help Prints this help message. 71`); 72 return process.exit(exitCode); 73} 74