zsh & Oh my ZSH!
git clone https://github.com/RobertRad/dotfiles ~/dotfiles
zsh ~/dotfiles/install.zsh
There are several profiles, where one can be chosen from.
They are placed in the profiles folder.
Snippets which must not be checked in (e.g. secrets or other sensitive data), can be prepared in a template under profiles/<my_profile>/templates so that the structure of this file is clear.