Here is a declarative bash DSL I ran across a few months ago: https://github.com/mattly/bork https://github.com/mattly/bork and here is an example from their

Here is a declarative bash DSL I ran across a few months ago: https://github.com/mattly/bork https://github.com/mattly/bork and here is an example from their README: ok brew # presence and updatedness of Homebrew ok brew git # presence and updatedness of Homebrew git package ok directory $HOME/code # presence of the ~/code directory ok github $HOME/code/dotfiles mattly/dotfiles # presence, drift of git repository in ~/code/dotfiles cd $HOME for file in $HOME/code/dotfiles/configs/* do # for each file in ~/code/dotfiles/configs, ok symlink ".$(basename $file)" $file # presense of a symlink to file in ~ with a leading dot done