d916ce2ef4
This allows gitweb to expand '~' in /etc/gitconfig. Without a $HOME variable, it fails to list any projects and instead show the text "No such projects found" in the UI. Setting $HOME to the gitweb project root seems like a sensible value.
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.