github.com-tboerger-nixos-config/home/thomas/programs/git.nix

{ pkgs, lib, config, options, ... }:
with lib;

let
  cfg = config.profile.programs.git;

in
{
  options = {
    profile = {
      programs = {
        git = {
          enable = mkEnableOption "Git";
        };
      };
    };
  };

  config = mkIf cfg.enable {
    home = {
      packages = with pkgs; [
        lazygit
      ];

      shellAliases = {
        gs = "git status";
        gc = "git commit";
        gp = "git push";
        gl = "git pull";

        status = "git status";
        commit = "git commit";
        push = "git push";
        pull = "git pull";
      };
    };

    services = {
      gpg-agent = {
        enable = true;
        enableBashIntegration = true;
        enableZshIntegration = true;
        pinentryPackage = pkgs.pinentry-gnome3;
      };
    };

    programs = {
      git = {
        enable = true;

        userName = "Thomas Boerger";
        userEmail = "thomas@webhippie.de";

        signing = {
          key = "0xF630596501026DB5";
          signByDefault = true;
        };

        aliases = {
          ci = "commit";
          di = "diff";
          st = "status";
          co = "checkout";
          br = "branch";
          pu = "push";
          pl = "pull";
          cat = "cat-file -p";
          rc = "rebase --continue";
          rs = "rebase --skip";

          unstage = "reset HEAD";
          uncommit = "reset --soft HEAD^";

          stag = "tag -s";
          tags = "tag -l";
          branches = "branch -a";
          remotes = "remote -v";

          fap = "fetch --all --prune";

          sma = "submodule add";
          smi = "submodule init";
          smu = "submodule update --init --recursive";

          hist = "log --pretty=format:'%h %ad | %s%d [%an]' --graph --date=short";

          amend = "commit --amend -C HEAD";

          assume = "!git update-index --assume-unchanged";
          unassume = "!git update-index --no-assume-unchanged";
          assumed = "!git ls-files -v | grep ^h | cut -c 3-";

          snapshot = "!git stash save \"snapshot: $(date)\" && git stash apply \"stash@{0}\"";
          snapshots = "!git stash list --grep snapshot";

          conflicts = "!git ls-files -u | awk '{print $4}' | sort -u";
          resolve = "!git conflicts | xargs git add";
        };

        ignores = [
          ".DS_Store"
          ".envrc"
          ".vscode"
        ];

        extraConfig = {
          color = {
            ui = "auto";
            branch = "auto";
            diff = "auto";
            interactive = "auto";
            status = "auto";
          };
          core = {
            quotepath = false;
          };
          diff = {
            algorithm = "patience";
          };
          format = {
            signoff = true;
          };
          github = {
            user = "tboerger";
          };
          init = {
            defaultBranch = "master";
          };
          merge = {
            log = true;
          };
          pager = {
            branch = false;
            tag = false;
          };
          pull = {
            rebase = true;
          };
          push = {
            default = "simple";
          };
        };

        lfs = {
          enable = true;
        };
      };
    };
  };
}