pm2 with nginx

pm2.production.json

@@ -1,20 +1,71 @@
 {
 	"apps": [{
-		"name": "rocket.chat",
-		"exec_mode": "cluster",
-		"instances" : 0,
-		"max_memory_restart": "400M",
+		"name": "rocket.chat.0",
+		"exec_mode": "fork",
+		"instances" : 1,
+		"max_memory_restart": "1024M",
 		"log_date_format": "YYYY-MM-DD HH:mm:ss SSS",
 		"script": "/var/www/rocket.chat/bundle/main.js",
 		"out_file": "/var/log/rocket.chat/app.log",
 		"error_file": "/var/log/rocket.chat/err.log",
-		"port": "80",
+		"port": "8080",
 		"env": {
 			"CDN_PREFIX": "//dbde4sd21oahf.cloudfront.net",
 			"MONGO_URL": "mongodb://localhost:27017/rocketchat",
 			"MONGO_OPLOG_URL": "mongodb://localhost:27017/local",
 			"ROOT_URL": "http://rocket.chat",
-			"PORT": "80"
+			"PORT": "8080"
+		}
+	},{
+		"name": "rocket.chat.1",
+		"exec_mode": "fork",
+		"instances" : 1,
+		"max_memory_restart": "1024M",
+		"log_date_format": "YYYY-MM-DD HH:mm:ss SSS",
+		"script": "/var/www/rocket.chat/bundle/main.js",
+		"out_file": "/var/log/rocket.chat/app.log",
+		"error_file": "/var/log/rocket.chat/err.log",
+		"port": "8081",
+		"env": {
+			"CDN_PREFIX": "//dbde4sd21oahf.cloudfront.net",
+			"MONGO_URL": "mongodb://localhost:27017/rocketchat",
+			"MONGO_OPLOG_URL": "mongodb://localhost:27017/local",
+			"ROOT_URL": "http://rocket.chat",
+			"PORT": "8081"
+		}
+	},{
+		"name": "rocket.chat.2",
+		"exec_mode": "fork",
+		"instances" : 1,
+		"max_memory_restart": "1024M",
+		"log_date_format": "YYYY-MM-DD HH:mm:ss SSS",
+		"script": "/var/www/rocket.chat/bundle/main.js",
+		"out_file": "/var/log/rocket.chat/app.log",
+		"error_file": "/var/log/rocket.chat/err.log",
+		"port": "8082",
+		"env": {
+			"CDN_PREFIX": "//dbde4sd21oahf.cloudfront.net",
+			"MONGO_URL": "mongodb://localhost:27017/rocketchat",
+			"MONGO_OPLOG_URL": "mongodb://localhost:27017/local",
+			"ROOT_URL": "http://rocket.chat",
+			"PORT": "8082"
+		}
+	},{
+		"name": "rocket.chat.3",
+		"exec_mode": "fork",
+		"instances" : 1,
+		"max_memory_restart": "1024M",
+		"log_date_format": "YYYY-MM-DD HH:mm:ss SSS",
+		"script": "/var/www/rocket.chat/bundle/main.js",
+		"out_file": "/var/log/rocket.chat/app.log",
+		"error_file": "/var/log/rocket.chat/err.log",
+		"port": "8083",
+		"env": {
+			"CDN_PREFIX": "//dbde4sd21oahf.cloudfront.net",
+			"MONGO_URL": "mongodb://localhost:27017/rocketchat",
+			"MONGO_OPLOG_URL": "mongodb://localhost:27017/local",
+			"ROOT_URL": "http://rocket.chat",
+			"PORT": "8083"
 		}
 	}]
 }