Install Homebrew:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Install Ansible:
brew install ansible
Install oh-my-zsh:
sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
git clone https://github.com/hugoduraes/dotfiles ~/.dotfiles
cd ~/.dotfiles
./install <host> // possible values: personal, work