Adding Oh-My-ZSH to Homestead

after.sh

if [ ! -f /usr/local/extra_homestead_software_installed ]; then
	echo 'installing some extra software'

    #
    # install zsh
    #
    apt-get install zsh -y
    
    #
    # install oh my zhs
    # (after.sh is run as the root user, but ssh is the vagrant user)
    #
    git clone git://github.com/robbyrussell/oh-my-zsh.git /home/vagrant/.oh-my-zsh
    cp /home/vagrant/.oh-my-zsh/templates/zshrc.zsh-template /home/vagrant/.zshrc
    chsh -s /usr/bin/zsh vagrant

    #
    # remember that the extra software is installed
    #    
    touch /usr/local/extra_homestead_software_installed
else    
    echo "extra software already installed... moving on..."
fi