ruby_provisioning.sh

# root

adduser deploy-user
# ...
visudo
# ...

# deploy-user

sudo apt-get update

sudo apt-get install git

# Install rbenv, together with rbenv-build and rbenv-gem-rehash plugins
git clone https://github.com/rbenv/rbenv.git ~/.rbenv
git clone https://github.com/rbenv/ruby-build.git ~/.rbenv/plugins/ruby-build
git clone https://github.com/sstephenson/rbenv-gem-rehash.git ~/.rbenv/plugins/rbenv-gem-rehash
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile
echo `~/.rbenv/bin/rbenv init` >> ~/.bash_profile
source ~/.bash_profile

# Install Ruby 2.3.0
sudo apt-get install -y libssl-dev libreadline-dev zlib1g-dev
rbenv install 2.3.0 --verbose
rbenv global 2.3.0

# Disable apache2
sudo update-rc.d -f  apache2 remove

# via https://www.phusionpassenger.com/library/install/nginx/install/oss/trusty/#step-1:-install-passenger-packages
# Install our PGP key and add HTTPS support for APT
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 561F9B9CAC40B2F7
sudo apt-get install -y apt-transport-https ca-certificates

# Add our APT repository
sudo sh -c 'echo deb https://oss-binaries.phusionpassenger.com/apt/passenger trusty main > /etc/apt/sources.list.d/passenger.list'
sudo apt-get update

# Install Passenger + Nginx
sudo apt-get install -y nginx-extras passenger

# TODO include nginx passenger module at /etc/nginx/nginx.conf
# details at https://www.phusionpassenger.com/library/install/nginx/install/oss/trusty/#step-2:-enable-the-passenger-nginx-module-and-restart-nginx 

sudo ufw allow ssh
sudo ufw allow http
sudo ufw allow https
sudo ufw enable