require('dotenv').config();
const http = require('http');
const crypto = require('crypto');
const exec = require('child_process').exec;

const secret = `${process.env.GITHUB_WEBHOOK}`;
const repo = '/home/moover/MOOver';

http.createServer(function(req, res) {
    req.on('data', function(chunk) {
        const sig = 'sha1=' + crypto.createHmac('sha1', secret).update(chunk.toString()).digest('hex');
        if (req.headers['x-hub-signature'] == sig) {
            console.log('updating moover...');
            exec(`pm2 stop 'MOOver - main' && cd ${repo} && git pull && npm install && pm2 start 'MOOver - main'`);
            console.log('Success!');
        }
    });

    res.writeHead(200, { 'Content-Type': 'text/plain' });
    res.end('Hello World\n');

}).listen(5050, '127.0.0.1', () => {
    console.log('Server is running');
});