version-github-action.mjs

import fs from "fs";
import { exec } from "child_process";

// Read the manifest.json file
fs.readFile("manifest.json", "utf8", (err, data) => {
	if (err) {
		console.error(`Error reading file from disk: ${err}`);
	} else {
		// Parse the file content to a JavaScript object
		const manifest = JSON.parse(data);

		// Extract the version
		const version = manifest.version;

		// Execute the git commands
		exec(
			`git tag -a ${version} -m "${version}" && git push origin ${version}`,
			(error, stdout, stderr) => {
				if (error) {
					console.error(`exec error: ${error}`);
					return;
				}
				console.log(`stdout: ${stdout}`);
				console.error(`stderr: ${stderr}`);
			},
		);
	}
});