{ pkgs, config, ... }:
let baseUrl = "git.ewanick.com";
in
{
  services.gitea = {
    enable = true;
    appName = "Bill's Gitea server, hosted on Linode using NixOS";
    settings = {
      server = {
        DOMAIN = baseUrl;
        ROOT_URL = "https://${baseUrl}/";
        HTTP_PORT = 3000;
      };
      service = {
        DISABLE_REGISTRATION = true;
      };
      actions = {
        ENABLED = true;
        DEFAULT_ACTIONS_URL = "self";
      };
    };
  };


  # Shamelessly stolen from: 
  #  <https://github.com/foo-dogsquared/nixos-config/blob/626a92624d1d2e9376adda879eef6a570b4be1e4/hosts/plover/modules/services/gitea.nix#L203-L215>
  # Customizing Gitea which you can see more details at
  # https://docs.gitea.io/en-us/customizing-gitea/. We're just using
  # systemd-tmpfiles to make this work which is pretty convenient.
  systemd.tmpfiles.rules =
    let
      # To be used similarly to $GITEA_CUSTOM variable.
      giteaCustomDir = config.services.gitea.customDir;
    in
    [
      "L+ ${giteaCustomDir}/templates/home.tmpl - - - - ${./${baseUrl}/home.tmpl}"
      # "L+ ${giteaCustomDir}/public/img/logo.svg - - - - ${./${baseUrl}/logo.svg}"
      # "L+ ${giteaCustomDir}/public/img/logo.png - - - - ${./${baseUrl}/logo.png}"
    ];

  # services.gitea-actions-runner.instances = {
  #   "first-runner" = {
  #     enable = true;
  #     url = baseUrl;
  #     tokenFile = ./git.ewanick.com/tokenFile;
  #     hostPackages = with pkgs; [
  #       bash
  #       coreutils
  #       curl
  #       gawk
  #       gitMinimal
  #       gnused
  #       wget
  #     ];
  #     name = "linode-nixos";
  #     labels = [
  #       "native:host"
  #     ];
  #   };
  # };

  services.caddy = {
    enable = true;
    virtualHosts = {
      "${baseUrl}" = {
        extraConfig = ''
          reverse_proxy localhost:3000
        '';
      };
    };
  };
}


/*
  # README

  ## View users and use the command line

  Do something like this, preferably as the gitea user

  ```bash
  $ sudo su gitea
  $ /nix/store/5xwh7m7252m9ljvr3lyilcza1q699r2c-gitea-1.17.4/bin/gitea -c /var/lib/gitea/custom/conf/app.ini admin user list
  ```
*/