improve ecosystem file and only signal PM2 _after_ listening

ecosystem.config.js

@@ -9,8 +9,8 @@ module.exports = {
 		max_memory_restart: '1G',
 		log_date_format: 'YYYY-MM-DD HH:mm:ss',
 		wait_ready: true,
-		listen_timeout: 10000,
-		kill_timeout: 10000,
+		listen_timeout: 5000,
+		kill_timeout: 5000,
 		env: {
 			NODE_ENV: 'development'
 		},

server.js

@@ -96,13 +96,16 @@ const express  = require('express')
 
 	// listen
 	const server = app.listen(configs.port, '127.0.0.1', () => {
+
         console.log(`Listening on port ${configs.port}`);
-    });
 
-	//let PM2 know that this is ready (for graceful reloads)
-	if (typeof process.send === 'function') { //make sure we are a child process
-		process.send('ready');
-	}
+		//let PM2 know that this is ready (for graceful reloads)
+		if (typeof process.send === 'function') { //make sure we are a child process
+			console.info('Sending ready signal to PM2')
+			process.send('ready');
+		}
+
+    });
 
 	process.on('SIGINT', () => {