ADDENDUM: This is trash, use gitolite to give your work PC read only access instead.
I want to be able to access my dotfiles repository from anywhere without actually giving people public access. I don't want to fuck about making a new user account with restricted shell/setting up a massive web server/etc.
The simplest solution I can think of is making a post-receive hook that dumps the repository to an encrypted zip and copying that to the (static) web root, which is done like this:
#! /bin/sh OUT=/path/to/webroot/dotfiles.7z rm "$OUT" git archive master | 7z a -sidotfiles.tar -ppassword -mhe=on "$OUT"
Ok so it's a 7z not a zip, but some zip implementations (like Windows Explorer) only support shitty encryption so you were going to have to install 7zip anyway.