tvl-depot/fish/default.nix

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{ pkgs, ... }:
# TODO: Is it appropriate to put programming language dependencies here? Should
# I have a bin dependency for every fish `abbr` and `alias` that I use? What
# makes the most sense?
# TODO: Some of the abbreviations / aliases depend on binaries and some depend
# on files (e.g. ~/.config/nvim/init.vim). How should I handle the file
# dependencies?
# TODO: Support symlinking config.fish to ~/.config/fish/config.fish using Nix.
let
fishBinPath = pkgs.lib.strings.makeBinPath (with pkgs; [
# TODO: Support fasd instead of autojump.
# fasd
direnv
autojump
fzf
fd
xclip
bat
neovim
ripgrep
sdcv
exa
pass
networkmanager
google-chrome
docker
elixir
clojure
gnupg
git
tmux
# This is not that same as `hub`.
# git-hub
mercurial
stack
kubernetes
circleci-cli
nix # Really?
apt # Really?
pacman # Really?
]);
# TODO: It's difficult to test if the `--init-command` is working since fish
# persists functions, abbreviations, aliases between sessions so it's easy to
# get tricked by false-positives.
in pkgs.writeShellScriptBin "wpcarros-fish" ''
export PATH="${fishBinPath}:$PATH"
exec ${pkgs.fish}/bin/fish --init-command 'source ${ ./functions.fish }'
''