#+TITLE: .dotfiles

* Overview

I use of Emacs for almost everything, including my window manager ([[https://github.com/ch11ng/exwm][EXWM]]), except
for the [[https://next.atlas.engineer][Next]] web browser.  See my [[https://ambrevar.xyz/emacs/][Emacs pro-tips]].

As such, the more-or-less advanced configurations of my former favourite Unix
programs are gone (Awesome, cmus, fish, fzf, Mutt, newsbeuter, ranger, urxvt,
zathura, zsh).  You can search for them before the git commit =README: The Big
Emacs Shift=.

* Setup

For the list of programs I currently use, see the =.package-lists/= folder.

The =homeinit= script fully bootstraps a user profile with required files,
folders, symlinks and applications.

The =homeclean= script removes trash files, cache and warns if critically
private data is found (e.g. PGP keys).

The =homesync= script updates the package lists, prints the status of all known
projects and optionally pushes the unmerged changes upstream.

As for managing a dotfiles repository, there are various approaches.

** Direct versioning

Git makes it possible to use your home folder as a git repository, thus
versioning all files directly.

#+BEGIN_SRC sh
$ cd
$ git init
$ git remote add origin <repo>
$ git fetch
$ git checkout master
#+END_SRC

** GNU Stow

[[https://www.gnu.org/software/stow/][GNU Stow]] lets you symlink a project's files to an arbitrary folder.

The simplest setup would be to clone the dotfiles to, say, =~/dotfiles= then run

#+BEGIN_SRC sh
$ cd ~/dotfiles
$ stow .
#+END_SRC

This has several advantages over direct versioning:

- Subfolders in home are not subject to being included into the dotfiles git
  repository.  This is especially relevant for projects under a version control
  system other than git.

- No need for a =.gitignore=.

- Simplified file control (add/remove/etc.).

- You can fine-tune which program configuration to synchronize on a per-system
  basis.

- You can manage several configurations for the same programs.

* License

Unless stated otherwise, all files are under the GPL3 license.
See COPYING for the full license.