TypeScript/scripts/request-pr-review.ts

73 lines
2.3 KiB
TypeScript

/// <reference lib="esnext.asynciterable" />
/// <reference lib="es2015.promise" />
import octokit = require("@octokit/rest");
import Octokit = octokit.Octokit;
import minimist = require("minimist");
const options = minimist(process.argv.slice(2), {
boolean: ["help"],
string: ["token", "pull", "reviewer", "owner", "repo"],
alias: {
pr: "pull",
h: "help",
["?"]: "help"
},
default: {
token: process.env.GH_TOKEN,
pull: process.env.GH_PULL_NUMBER,
reviewer: process.env.REQUESTED_REVIEWER,
owner: "microsoft",
repo: "TypeScript"
}
});
if (options.help) {
printHelpAndExit(0);
}
if (!options.token || !options.pull || !options.reviewer || !options.owner || !options.repo) {
console.error("Invalid arguments");
printHelpAndExit(-1);
}
const pull_number = +options.pull;
if (!isFinite(pull_number)) {
console.error("Invalid arguments");
printHelpAndExit(-2);
}
const reviewers = Array.isArray(options.reviewer) ? options.reviewer : [options.reviewer];
main().catch(console.error);
async function main() {
const gh = new Octokit({ auth: options.token });
const response = await gh.pulls.requestReviewers({
owner: options.owner,
repo: options.repo,
pull_number,
reviewers,
});
if (response.status === 201) {
console.log(`Added ${reviewers.join(", ")} to ${response.data.url}`);
}
else {
console.log(`Failed to add ${reviewers.join(", ")} to the pull request.`);
}
}
function printHelpAndExit(exitCode: number) {
console.log(`
usage: request-pr-review.js [options]
options:
--token <token> Your GitHub auth token. Uses %GH_TOKEN% if present.
--owner <owner> The GH user or organization for the repo (default: 'microsoft').
--repo <repo> The GH repo for the pull request (default: 'TypeScript').
--pull <pr_number> The pull request number. Uses %GH_PULL_NUMBER% if present.
--reviewer <reviewer> The GH username of reviewer to add. May be specified multiple times.
Uses %REQUESTED_REVIEWER% if present.
-h --help Prints this help message.
`);
return process.exit(exitCode);
}