{ pkgs, ... }:
pkgs.dockerTools.buildImage {
  name = "grafana";
  fromImage = import ../base { inherit pkgs; };

  copyToRoot = pkgs.buildEnv {
    name = "root";
    paths = with pkgs; [ grafana ];
    pathsToLink = [ "/bin" ];
  };

  runAsRoot = ''
    ${pkgs.dockerTools.shadowSetup}
    mkdir -p /etc/grafana/conf
    cp -r ${pkgs.grafana}/share/grafana/conf/defaults.ini /etc/grafana/conf/defaults.ini
    cp -r ${pkgs.grafana}/share/grafana/public /etc/grafana/public
  '';

  config = {
    Entrypoint = [ "/bin/grafana" ];
    Cmd = [
      "server"
      "--homepath"
      "/etc/grafana"
      "--config"
      "/etc/grafana/grafana.ini"
    ];
    ExposedPorts = {
      "3000/tcp" = { };
    };
  };
}