{ lib, pkgs, ... }:
{
  home.packages = with pkgs; [
    gitAndTools.pre-commit
    git-credential-manager
    gh
  ];

  programs.git = {
    enable = true;
    userName = "Franck Cuny";
    userEmail = "franck@fcuny.net";

    aliases = {
      amend = "commit --amend";
    };

    # https://stackoverflow.com/questions/74012449/git-includeif-hasconfigremote-url-not-working
    # to test it's working as expected:
    # run `git config --get-all user.email' in a repository to check that we get all the possible emails
    # run `git config --get user.email' in a repository to check which email is selected
    includes = [
      {
        condition = "hasconfig:remote.*.url:git@github.rbx.com:*/**";
        path = pkgs.writeText "username.cfg" (lib.generators.toGitINI { user.email = "fcuny@roblox.com"; });
      }
      {
        condition = "hasconfig:remote.*.url:git@github.com:Roblox/**";
        path = pkgs.writeText "username.cfg" (lib.generators.toGitINI { user.email = "fcuny@roblox.com"; });
      }
    ];

    ignores = [
      ".envrc"
      ".direnv"
    ];

    extraConfig = {
      core.whitespace = "trailing-space,space-before-tab";
      color.ui = "true";

      # abort if the remote branch does not match the local one
      push.default = "simple";

      # https://adamj.eu/tech/2024/01/18/git-improve-diff-histogram/
      diff.algorithm = "histogram";

      init.defaultBranch = "main";

      pull.rebase = true;
      rebase = {
        # Automatically create a temporary stash entry before the
        # operation begins, and apply it after the operation ends.
        autoStash = true;
        # Print a warning if some commits are removed
        missingCommitsCheck = "warn";
      };

      branch.autosetuprebase = "remote";
      branch.sort = "authordate";

      url = {
        "ssh://git@github.rbx.com/" = {
          insteadOf = "https://github.rbx.com/";
        };
        "ssh://git@git.fcuny.net:422/" = {
          insteadOf = "https://git.fcuny.net/";
        };
      };
    };
  };
}