import {fork} from "child_process";

export function prepareEnvironment(rootFolder: string, folderName: string) {

}

export function spawnRegistry(
		verdaccioPath: string,
		args: string[],
		childOptions) {
	return new Promise((resolve, reject) => {
		let _childOptions = {silent: true, ...childOptions};

		const childFork = fork(verdaccioPath, args, _childOptions);

		childFork.on('message', (msg) => {
			if ('verdaccio_started' in msg) {
				resolve(childFork);
			}
		});

		childFork.on('error', (err) => reject([err]));
		childFork.on('disconnect', (err) => reject([err]));
		childFork.on('exit', (err) => reject([err]));
	});
}