First we'll need to install brew:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
All installation is done via the install.sh script. Comment/uncomment the sections relevant to you:
cd ~
git clone https://github.com/yurikoval/dotfiles.git
cd dotfiles
source install.sh
To install specific configs, you can use the stow command with the folder name as the only argument.
To install the zsh configs:
stow zsh
This will symlink everything in ~/dotfiles/zsh to the correct place in $HOME.