{ config
, pkgs
, lib
, ...
}:

{
  home-manager.users.steveej = import ../../../home-manager/configuration/text-minimal.txt;

  services.syncthing = {
    enable = true;
    openDefaultPorts = true;
  };

 services.hydra = {
    enable = true;
    hydraURL = "http://localhost:3000"; # externally visible URL
    notificationSender = "hydra@${config.networking.hostName}.stefanjunker.de"; # e-mail of hydra service
    # a standalone hydra will require you to unset the buildMachinesFiles list to avoid using a nonexistant /etc/nix/machines
    buildMachinesFiles = [];
    # you will probably also want, otherwise *everything* will be built from scratch
    useSubstitutes = true;
  };

  nix.buildMachines = [
    { hostName = "localhost";
      system = "x86_64-linux";
      supportedFeatures = ["kvm" "nixos-test" "big-parallel" "benchmark"];
      maxJobs = 4;
    }
  ];

  services.gitlab-runner = {
    enable = true;

    packages = with pkgs; [
      bash
      gitlab-runner
      nix
      gitFull
      git-crypt
    ];

    configFile = let
      nixRunnerToken = "/etc/secrets/gitlab-runner/nix-runner.token";
    in pkgs.writeText "config.toml" ''
        concurrent = 2
        check_interval = 0
        [[runners]]
          name = "nix-runner"
          url = "https://gitlab.com"
          token = "<% sed -z 's/[\n\s]//g' ${nixRunnerToken} %>"
          executor = "shell"
          shell = "bash"
          [runners.cache]
      '';
  };
}