rvm_apache_passenger.txt

# Create deploy user
useradd deploy

# Install rvm for system
bash -s stable < <(curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer )

#  First you need to add all users that will be using rvm to 'rvm' group,
#  and logout - login again, anyone using rvm will be operating with `umask u=rwx,g=rwx,o=rx`.


# Add deploy to rvm group
usermod -g rvm deploy

#add deploy to sudoers
#  Add the following line to you /etc/sudoers below root
#  deploy ALL=(ALL:ALL) ALL

# Update the packages
apt-get update
apt-get upgrade
apt-get install build-essential

# get the packages required by ruby
rvm pkg install zlib
rvm pkg install openssl

#install mysql
apt-get install mysql-server mysql-client

# install the latest ruby (and make it the default)
rvm install 2.0.0
rvm 2.0.0 --default

# install the passenger gem
gem install passenger

# Try installing the apache module
passenger-install-apache2-module

# Install the following required packages (as per passenger's instructions)
apt-get install libcurl4-openssl-dev apache2-mpm-worker apache2-threaded-dev libapr1-dev libaprutil1-dev

# Try installing the apache module again
passenger-install-apache2-module

# Install node.js
apt-get install nodejs

## PROD VALUES
## LoadModule passenger_module /usr/local/rvm/gems/ruby-2.0.0-p353/gems/passenger-4.0.29/buildout/apache2/mod_passenger.so
## PassengerRoot /usr/local/rvm/gems/ruby-2.0.0-p353/gems/passenger-4.0.29
## PassengerDefaultRuby /usr/local/rvm/wrappers/ruby-2.0.0-p353/ruby
##
##


# Create /etc/apache2/mods-available/passenger.load and include:
cat >> /etc/apache2/mods-available/passenger.load <<END_CONF
   LoadModule passenger_module /usr/local/rvm/gems/ruby-2.0.0-p353/gems/passenger-4.0.29/buildout/apache2/mod_passenger.so
END_CONF

# Then create /etc/apache2/mods-available/passenger.conf
cat >> /etc/apache2/mods-available/passenger.conf <<END_CONF
   PassengerRoot /usr/local/rvm/gems/ruby-2.0.0-p353/gems/passenger-4.0.29
   PassengerDefaultRuby /usr/local/rvm/wrappers/ruby-2.0.0-p353/ruby
END_CONF

# Enable Passenger mod
sudo a2enmod passenger

# Remove RailsAutoDetect On if present
nano /etc/apache2/mods-available/passenger.conf 

# Set the correct User/Group
nano /etc/apache2/envvars
# set...
export APACHE_RUN_USER=deploy
export APACHE_RUN_GROUP=deploy

# Update your app's apache config in /etc/apache2/sites-available/appname with something similar to the following, this is for sub URI deployment:

<VirtualHost *:80>
    ServerName 10.0.0.73

    # for sub URI
    Alias /todos /home/deploy/projects/todos/current/public
    <Location /todos>
        PassengerBaseURI /todos
        PassengerAppRoot /home/deploy/projects/todos/current

        PassengerRuby /usr/local/rvm/wrappers/ruby-2.0.0-p353@todos/ruby	
    </Location>
    <Directory /home/deploy/projects/todos/current/public>
        Allow from all
        Options -MultiViews
    </Directory>
</VirtualHost>


# Then enable your site and reload apache:
sudo a2ensite appname
service apache2 reload