webrtc-tracker-nodejs.sh

#!/bin/sh
# http://catchvar.com/nodejs-server-and-web-sockets-on-amazon-ec2-w
sudo apt-get update
sudo apt-get install -y g++ curl libssl-dev apache2-utils
sudo apt-get install -y make
sudo apt-get install -y git-core
# Install node
sudo git clone --depth 1 https://github.com/joyent/node.git
cd node
sudo git checkout v0.6.15
sudo ./configure --prefix=/usr
sudo make
sudo make install
# Install haproxy
cd ~
wget http://haproxy.1wt.eu/download/1.5/src/devel/haproxy-1.5-dev6.tar.gz
tar xzf haproxy-1.5-dev6.tar.gz
cd haproxy*
sudo make install
sudo mkdir /etc/haproxy
sudo sh -c 'cat > /etc/haproxy/haproxy.cfg << EOF
global
maxconn 4096
defaults
mode http
frontend all 0.0.0.0:80
timeout client 86400000
default_backend www_nodejs
acl is_websocket hdr(upgrade) -i websocket
acl is_websocket hdr_beg(host) -i ws
use_backend www_nodejs if is_websocket
backend www_nodejs
option forwardfor
timeout server 86400000
timeout connect 4000
server nodejs 127.0.0.1:3000 weight 1 maxconn 10000 check
EOF'
# Test haproxy config
haproxy -c -f /etc/haproxy/haproxy.cfg
# Install Upstart
sudo apt-get install -y upstart
sudo sh -c 'cat > /etc/init/nodeServer.conf << EOF
#!upstart
description "node.js server"
author "jsermeno"
start on startup
stop on shutdown
script
export HOME="/root"
NODE_ENV=production node /root/www/webrtc-tracker-nodejs/main.js 2>&1 >> /var/log/node.log
end script
EOF'
sudo chmod +x /etc/init/nodeServer.conf
# Install Monit
sudo apt-get install -y monit
sudo sh -c 'cat > /etc/monit/monitrc << EOF
#!monit
set logfile /var/log/monit.log
check host nodejs with address 127.0.0.1
start program = "/sbin/start nodeServer"
stop program = "/sbin/stop nodeServer"
if failed port 3000 protocol HTTP
request /
with timeout 10 seconds
then restart
EOF'
# Get the tracker
mkdir ~/www
cd ~/www
sudo git clone git://github.com/hcliff/webrtc-tracker-nodejs.git
cd webrtc-tracker-nodejs
sudo npm install
sudo start nodeServer