THIS IS A THOUGHT EXPERIMENT. DO NOT USE IT. UNSAFE. YOU COULD DIE.
git multi aims to provide a simple interface for interacting with multiple
repositories in a single directory.
Why in heaven would you want to do that?
Because I am a sick, sick man. Get me help.
I maintain two repositories in my
~ for dotfiles. You can see one at
https://github.com/grahamc/dotfiles. It is worth noting that
will work in any directory, it isn't specific to your home directory.
The other one is sup3r s3cr3t and contains things like pgp and ssh keys, IPs of internal servers, and a list of my victims. That one is tucked away into a private repository heavily safeguarded on my own server. The problem is that I still want them to be easy to use, and I want them to automatically (WITHOUT symlinks) update my home directory.
You may have other (dangerous) reasons. This plugin COULD BE dangerous. I
should not be held responsible for your
git fuckups. For example, being in
your home directory and running
git clean -f -x might delete all your files.
How does this work
It's pretty simple, actually. Git supports setting a
work_tree config setting
which tells it where the files are actually located. Add with that
and you can do dirty things like this.
This system stores the git repository in
Neat! How do I use it?
Also pretty simple.
Adding a repository
git multi add grahamc email@example.com:grahamc/dotfiles.git
That intializes the structure, clones it to
.git-multi/grahamc/ and checks it
out into your current directory.
Working with the repository
The idea here is
git multi doesn't have to create a new interface for all
the git commands.
git multi work grahamc
That command drops you in to a bash shell with $GIT_WORK_TREE and $GIT_DIR set to the proper directory.
git status will show you everything you need to know.
pull and whatever you like to your hearts content.
Hey! Why doesn't $repoA show $repoB files as un-tracked?
Because when you do
git multi work (or
git multi run, which is like the
plumbing of this command) we automatically iterate over your other repositories
and fill out $repoA's
info/exclude file with the files other repositories track.
Because we're nice.