config/users/pbsds/home/profiles/git.nix

{ pkgs, ... }:
{
  home.packages = with pkgs; [
    #git
    gh
    #hub
    (pkgs.symlinkJoin {
      inherit (pkgs.hub) name meta;
      paths = [ pkgs.hub ];
      postBuild = ''
        rm $out/bin/hub
        cat <<"EOF" >$out/bin/hub
        #!${pkgs.runtimeShell}

        # https://hub.github.com/hub.1.html#github-oauth-authentication
        if [[ ! -d ~/.config/hub ]]; then
          export GITHUB_TOKEN=$(${pkgs.gh}/bin/gh auth token 2>/dev/null)
        fi

        exec -a "$0" ${pkgs.hub}/bin/hub "$@"
        EOF
        chmod +x $out/bin/hub
      '';
    })

    tea
    colordiff
  ];

  #programs.gh.enable = true; # adds read-only config to .config

  #programs.git.gitui.enable = true;
  programs.git.enable = true;
  programs.git.lfs.enable = true;
  programs.git.delta.enable = true;
  programs.git.delta.options.max-line-length = 2000;
  #programs.git.lfs.enable = true;
  #programs.git.signing
  #programs.git.userName = "pbsds"
  programs.git.userName = "Peder Bergebakken Sundt";
  programs.git.userEmail = "pbsds@hotmail.com";

  # https://jvns.ca/blog/2024/02/16/popular-git-config-options/
  programs.git.extraConfig.rerere.enabled = true;
  #programs.git.extraConfig.help.autocorrect = "prompt";
  programs.git.extraConfig.transfer.fsckobjects = true;
  programs.git.extraConfig.fetch.fsckobjects = true;
  programs.git.extraConfig.receive.fsckObjects = true;
  programs.git.extraConfig.branch.sort = "-committerdate";
  programs.git.extraConfig.tag.sort = "taggerdate";
  programs.git.extraConfig.fetch.prune = true;
  programs.git.extraConfig.fetch.prunetags = true;
  programs.git.extraConfig.log.date = "iso";
  /* programs.git.extraConfig.interactive.singleKey = true; */


  programs.git.iniContent.init.defaultBranch = "main";
  programs.git.ignores = [
    #".envrc"
    ".remote.toml"
    ".remoteenv"
    "result"
    "result-*"
    "results"
    "results-*"
    "__pycache__"
    "*.pyc"
  ];

  home.shellAliases = {
    # git gud
    gs     = "git status";
    gl     = "git log --oneline --color | head -n 30";
    glg    = "git log --all --decorate --oneline --graph";
    gpra   = "git pull --rebase --autostash";
    gd     = "git diff";
    gdwd   = "git diff --word-diff";
    gdwdr  = "git diff --word-diff --word-diff-regex=.";
    gds    = "git diff --staged";
    gdswd  = "git diff --staged --word-diff";
    gdswdr = "git diff --staged --word-diff --word-diff-regex=.";
    gcp    = "git cherry-pick";
    gca    = "git commit --amend";
    gcara  = "git commit --amend --reset-author";
    gfr    = "git pull --rebase";
    gc     = "git branch | cut -c2- | gum choose | xargs git checkout";
    gbrm   = "git fetch origin; git branch --merged | cut -c3- | grep -vE '^(main|master)$' | gum choose --no-limit --header 'Which branches to delete:' | xargs git branch -D";
    #gb     = "git blame";
    #gpo    = "git push origin";
    #gpf    = "git push --force-with-lease --force-if-includes";
  };

}