Pull github repo in Node

app.js

var nodegit = require('nodegit');

var opts = {
	fetchOpts: {
		callbacks: {
			credentials: function() {
				return nodegit.Cred.sshKeyNew('git', './ssh/id_rsa.pub', './ssh/id_rsa', '');
			},
			certificateCheck: function() {
				return 1;
			}
		}
	}
};

nodegit.Clone('[email protected]:nodecraft/stackfiles.git', './stackfiles', opts).then(function(repo){
	if(!(repo instanceof nodegit.Repository)){
		throw new Error('Failed to pull');
	}
	return repo.getHeadCommit()
}).then(function(commit){
	console.error('GREAT SUCCESS');
	console.dir(commit.toString());
}).catch(function(err){
	console.error('ERROR', err);
});