/
index.js
30 lines (27 loc) · 876 Bytes
/
index.js
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var app = require('express')();
var http = require('http').Server(app);
var io = require('socket.io')(http);
app.get('/', function(req, res){
res.sendFile(__dirname + '/index.html');
});
io.on('connection', function(socket){
socket.on('execute', function (data) {
executeScript(socket);
});
});
var executeScript = function (socket) {
var spawn = require('child_process').spawn;
var process = spawn('sh', [ 'init.sh' ]);
var donePercent = 0;
process.stdout.setEncoding('utf-8');
process.stdout.on('data', function (data) {
socket.emit('logs', {donePercent: (donePercent = donePercent + 12), data: data});
});
process.stderr.setEncoding('utf-8');
process.stderr.on('data', function (data) {
socket.emit('err-logs', data);
});
};
http.listen(3000, function(){
console.log('listening on *:3000');
});