Shortcuts to install and set up Vagrant to Rails development

setting_up_rails.sh

# install virtualbox 
# install vagrant
# install VirtualBox GuestTools: VBoxLinuxAdditions.run

# entering project folder
cd project_folder

# creating Vagrantfile
vagrant init

# setting up Vagrantfile (see Vagrantfile gist)
nano Vagrantfile

# running VM and logging in
vagrant up --provider virtualbox
vagrant ssh

# updating SO
sudo apt-get update

# installing ruby dependencies
sudo apt-get install git-core curl zlib1g-dev build-essential  
sudo apt-get install libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3
sudo apt-get install libxml2-dev libxslt1-dev libcurl4-openssl-dev 
sudo apt-get install python-software-properties libffi-dev

# installing rbenv
cd
git clone git://github.com/sstephenson/rbenv.git .rbenv
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
echo 'eval "$(rbenv init -)"' >> ~/.bashrc
git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
echo 'export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bashrc
source ~/.bashrc

# installing ruby 
rbenv install -v 2.2.3
rbenv global 2.2.3

# turning off gem documentation's download
echo "gem: --no-ri --no-rdoc" > ~/.gemrc

# installing postgres, creating a sudo postgres user and setting up its password
sudo apt-get install postgresql postgresql-contrib libpq-dev
sudo -u postgres createuser -s sudo_postgres_username
sudo -u postgres psql
postgres=# \password sudo_postgres_username
postgres=# \q

# installing nodejs
sudo add-apt-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs

# installing bundler and rails
gem install bundler
gem install rails

# installing imagemagick and rmagick if needed
sudo apt-get install imagemagick
sudo apt-get install libmagickwand-dev # if there's a error with magick-config
gem install rmagick

# accessing shared project folder and running a bundle install
cd /vagrant
bundle install

# running rails project at localhost:3000
rails s -b 0.0.0.0