Adding pm2 and building scripts

build-info.sh

+#!/bin/bash
+
+DATETIME=`date "+%d/%m/%Y %H:%M:%S"`
+COMMIT_HASH=`git log --pretty=format:'%H' -n 1`
+COMMIT_AUTHOR_NAME=`git log --pretty=format:'%an' -n 1`
+COMMIT_AUTHOR_DATE=`git log --pretty=format:'%ad' -n 1`
+COMMIT_AUTHOR_EMAIL=`git log --pretty=format:'%ae' -n 1`
+COMMIT_SUBJECT=`git log --pretty=format:'%s' -n 1`
+
+COMMIT_SUBJECT="${COMMIT_SUBJECT//\'/\"}"
+
+echo "BuildInfo = {
+	date: '$DATETIME',
+	commit: {
+		hash: '$COMMIT_HASH',
+		subject: '$COMMIT_SUBJECT',
+		author: {
+			date: '$COMMIT_AUTHOR_DATE',
+			name: '$COMMIT_AUTHOR_NAME',
+			email: '$COMMIT_AUTHOR_EMAIL'
+		}
+	}
+};" > ./BuildInfo.js

build.sh

+#!/bin/bash
+
+if [ ! $1 ]; then
+	echo " Example of use: source build.sh production"
+fi
+
+if [ $1 ]; then
+	source ./build-info.sh
+	export METEOR_SETTINGS=$(cat settings.$1.json)
+	meteor build --server rocket.chat --directory /var/www/rocket.chat
+	cd /var/www/rocket.chat/bundle/programs/server
+	npm install
+	cd /var/www/rocket.chat
+	pm2 startOrRestart /var/www/rocket.chat/current/pm2.$1.json
+fi

pm2.production.json

+{
+	"apps": [{
+		"name": "rocket.chat",
+		"exec_mode": "fork_mode",
+		"max_memory_restart" : "400M",
+		"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",
+		"env": {
+			"MONGO_URL": "mongodb://localhost:27017/rocketchat",
+			"MONGO_OPLOG_URL": "mongodb://localhost:27017/local",
+			"ROOT_URL": "http://rocket.chat",
+			"PORT": "80"
+		}
+	}]
+}