twreporter-react/node_modules_node_5/better-npm-run/lib/exec.js

React-Redux site for The Reporter Foundation in Taiwan

var spawn = require('child_process').spawn;
var dotenv = require('./dot-env');
var objectAssign = require('object-assign');

module.exports = function exec(script) {

	var argv = process.argv.splice(3);
	var command = script.command + ' ' + argv.join(' ');

	script.env = script.env || {};

	var env = objectAssign(process.env, script.env, dotenv);

	var sh = 'sh', shFlag = '-c';
	if (process.platform === 'win32') {
		sh = 'cmd';
		shFlag = '/c';
	}

	console.log('to be executed:', command);
	spawn(sh, [shFlag, command], {
		env: env,
		stdio: ['pipe', process.stdout, process.stderr]
	}).on('close', function(code) {
		process.exit(code);
	});

}