Improve and fix build example script

example-build.sh

@@ -3,14 +3,30 @@ set -x
 set -euvo pipefail
 IFS=$'\n\t'
 
-# Build
-export NODE_ENV=production
-meteor add rocketchat:internal-hubot
-meteor build --server https://demo.rocket.chat --directory /var/www/rocket.chat
+# Requies Node.js version 4.x
+# Do not run as root
 
-# Run
-export METEOR_SETTINGS=$(cat settings.json)
-cd /var/www/rocket.chat/bundle/programs/server
+DEPLOY_DIR=/var/www/rocket.chat
+
+### BUILD
+meteor npm install
+
+# on the very first build, meteor build command should fail due to a bug on emojione package (related to phantomjs installation)
+# the command below forces the error to happen before build command (not needed on subsequent builds)
+set +e
+meteor add rocketchat:lib
+set -e
+
+meteor build --server-only --directory $DEPLOY_DIR
+
+### RUN
+cd $DEPLOY_DIR/bundle/programs/server
 npm install
-cd /var/www/rocket.chat/current
-pm2 startOrRestart /var/www/rocket.chat/current/pm2.json
+
+cd $DEPLOY_DIR/bundle
+NODE_ENV=production \
+PORT=3000 \
+ROOT_URL=http://localhost:3000 \
+MONGO_URL=mongodb://localhost:27017/rocketchat \
+MONGO_OPLOG_URL=mongodb://localhost:27017/local \
+node main.js