add nginx, forever and clone app from github

README.md

@@ -7,7 +7,10 @@ Works for any recent version of Ubuntu or OS X.
 
 ```bash
 # Specify the version of node to install
-echo "v0.11.14" > /tmp/NODE_VER
+echo "v4.2.3" > /tmp/NODE_VER
+
+# Specify the Github url of your app
+echo "https://github.com/<user>/<project>" > /tmp/APP_URL
 
 # And install away!
 curl -fsSL bit.ly/easy-install-node | bash
@@ -29,6 +32,8 @@ This is what gets installed:
 * xcode / brew / build-essential / pkg-config / gcc
 * node
 * jshint
+* nginx
+* forever
 
 Screencast
 ==========

config-files/forever-node-init.sh

@@ -0,0 +1,80 @@
+#!/bin/bash
+#
+# description: DevShelf service
+# processname: node
+# pidfile: /var/run/devshelf.pid
+# logfile: /var/log/devshelf.log
+#
+# Based on https://gist.github.com/jinze/3748766
+#
+# To use it as service on Ubuntu:
+# sudo cp devshelf.sh /etc/init.d/devshelf
+# sudo chmod a+x /etc/init.d/devshelf
+# sudo update-rc.d devshelf defaults
+#
+# Then use commands:
+# service devshelf <command (start|stop|etc)>
+
+NAME=devshelf                            # Unique name for the application
+SOUREC_DIR=/home/node-app				 # Location of the application source
+COMMAND=node                             # Command to run
+SOURCE_NAME=index.js                     # Name os the applcation entry point script
+USER=root                                # User for process running
+NODE_ENVIROMENT=production               # Node environment
+
+pidfile=/var/run/$NAME.pid
+logfile=/var/log/$NAME.log
+forever=forever
+
+start() {
+    export NODE_ENV=$NODE_ENVIROMENT
+    echo "Starting $NAME node instance : "
+
+    touch $logfile
+    chown $USER $logfile
+
+    touch $pidfile
+    chown $USER $pidfile
+
+    iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 8080
+    sudo -H -u $USER $forever start --pidFile $pidfile -l $logfile -a --sourceDir $SOUREC_DIR -c $COMMAND $SOUREC_DIR/$SOURCE_NAME
+
+    RETVAL=$?
+}
+
+restart() {
+    echo -n "Restarting $NAME node instance : "
+    sudo -H -u $USER $forever restart $SOUREC_DIR/$SOURCE_NAME
+    RETVAL=$?
+}
+
+status() {
+    echo "Status for $NAME:"
+    sudo -H -u $USER $forever list
+    RETVAL=$?
+}
+
+stop() {
+    echo -n "Shutting down $NAME node instance : "
+    sudo -H -u $USER $forever stop $SOUREC_DIR/$SOURCE_NAME
+}
+
+case "$1" in
+    start)
+        start
+        ;;
+    stop)
+        stop
+        ;;
+    status)
+        status
+        ;;
+    restart)
+        restart
+        ;;
+    *)
+        echo "Usage:  {start|stop|status|restart}"
+        exit 1
+        ;;
+esac
+exit $RETVAL

config-files/nginx-config

@@ -0,0 +1,31 @@
+##
+# You should look at the following URL's in order to grasp a solid understanding
+# of Nginx configuration files in order to fully unleash the power of Nginx.
+# http://wiki.nginx.org/Pitfalls
+# http://wiki.nginx.org/QuickStart
+# http://wiki.nginx.org/Configuration
+#
+# Generally, you will want to move this file somewhere, and start with a clean
+# file but keep this around for reference. Or just disable in sites-enabled.
+#
+# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
+##
+
+upstream project {
+  server localhost:3000;
+}
+
+server {
+        listen 80 default_server;
+        listen [::]:80 default_server ipv6only=on;
+
+        root /usr/share/nginx/html;
+        index index.html index.htm;
+
+        # Make site accessible from http://localhost/
+        server_name localhost;
+
+        location / {
+                proxy_pass http://project;
+        }
+}

setup.bash

@@ -3,23 +3,34 @@
 # curl -fsSL https://example.com/setup.bash | bash
 # wget -nv https://example.com/setup.bash -O - | bash
 
+echo ""
+echo "Script starting..."
+
 BASE_URL="https://raw.githubusercontent.com/coolaj86/node-install-script/master"
 
 if [ -n "$(which node 2>/dev/null || false)" ]; then
   echo ""
   echo "HEY, LISTEN:"
-  echo "node is already install as $(node -v | grep v)"
+  echo "node is already installed as $(node -v | grep v)"
   echo ""
   echo "to reinstall please first run: rm $(which node)"
   echo ""
 fi
 
 if [ -f "/tmp/NODE_VER" ]; then
-  NODE_VER=$(cat /tmp/NODE_VER | grep v)
+  NODE_VER=$(cat /tmp/NODE_VER)
 fi
+if [ -f "/tmp/APP_URL" ]; then
+  APP_URL=$(cat /tmp/APP_URL)
+fi
+
+echo "app url: $APP_URL"
+echo "node version: $NODE_VER"
+
 if [ -z "$NODE_VER" ]; then
-  NODE_VER="v0.11.14"
+  NODE_VER="v4.2.3"
 fi
+
 OS="unsupported"
 ARCH=""
 
@@ -146,4 +157,24 @@ else
   echo "jshint already installed"
 fi
 
+# clone app
+if [[ $APP_URL ]]; then
+  sudo bash -c "cd /home/ && git clone ${APP_URL} node-app && cd node-app && npm install" 
+fi
+
+# forever
+sudo bash -c "npm -g install forever"
+wget --quiet "${BASE_URL}/config-files/forever-node-init.sh" -O /etc/init.d/forever || echo 'error downloading forever config script'
+sudo bash -c "chmod a+x /etc/init.d/forever"
+sudo bash -c "update-rc.d forever defaults"
+if [[ $APP_URL ]]; then
+  sudo bash -c "forever start /home/node-app/index.js"
+fi
+
+# nginx
+echo "installing nginx..."
+sudo bash -c "apt-get install -qq -y nginx < /dev/null" > /dev/null
+wget --quiet "${BASE_URL}/config-files/nginx-config" -O /etc/nginx/sites-enabled/default || echo 'error configuring nginx'
+sudo bash -c "service nginx reload"
+
 echo ""