@ossjs/release/bin/build/utils/git/get-info.js

Minimalistic, opinionated, and predictable release automation tool.

import { execAsync } from "../exec-async.js";
import { invariant } from "outvariant";

//#region src/utils/git/get-info.ts
async function getInfo() {
	const remote = await execAsync(`git config --get remote.origin.url`).then(({ stdout }) => stdout.trim());
	const [owner, name] = parseOriginUrl(remote);
	invariant(remote, "Failed to extract Git info: expected an origin URL but got %s.", remote);
	invariant(owner, "Failed to extract Git info: expected repository owner but got %s.", owner);
	invariant(name, "Failed to extract Git info: expected repository name but got %s.", name);
	return {
		remote,
		owner,
		name,
		url: new URL(`https://github.com/${owner}/${name}/`).href
	};
}
function parseOriginUrl(origin) {
	if (origin.startsWith("git@")) {
		const match = /:(.+?)\/(.+)\.git$/g.exec(origin);
		invariant(match, "Failed to parse origin URL \"%s\": invalid URL structure.", origin);
		return [match[1], match[2]];
	}
	if (/^http(s)?:\/\//.test(origin)) {
		const url = new URL(origin);
		const match = /\/(.+?)\/(.+?)(\.git)?$/.exec(url.pathname);
		invariant(match, "Failed to parse origin URL \"%s\": invalid URL structure.", origin);
		return [match[1], match[2]];
	}
	invariant(false, "Failed to extract repository owner/name: given origin URL \"%s\" is of unknown scheme (Git/HTTP/HTTPS).", origin);
}

//#endregion
export { getInfo, parseOriginUrl };