{ pkgs ? import <nixpkgs> {} }:

let utils = import ../../../deployment/utils.nix ; 
    nginx_conf = pkgs.writeTextFile {
      name = "nginx.conf";
      text= '' 
      user root;
      daemon off;
      error_log /dev/stdout info;
      pid /dev/null;
      events {}
      http {
        access_log /dev/stdout;
        server {
          listen 80;
          index index.html;
          root ${../frontend};
        }
      }
      '';
    };
in 
pkgs.dockerTools.buildImage {
  name = "frontend-gotta-catch-them-all";
  tag = "latest";
  contents = [ pkgs.nginx ] ;
  runAsRoot = ''
  ${pkgs.dockerTools.shadowSetup}
  mkdir -p var/log/nginx
  mkdir -p var/cache/nginx
  '';
  config = {
    ExposedPorts = {
      "80/tcp" = {};
    };
    Cmd = [ "${pkgs.nginx}/bin/nginx" "-c" "${nginx_conf}" ];
  } ;
}