gistfile1.txt

  config = rec {
    packageOverrides = pkgs: rec {
      docker-container-large = pkgs.dockerTools.buildImage {
        name = "alanz/simple-container";
        config.Cmd = [ "${haskellPackages.simple}/bin/simple" ];
      };

      docker-container-small = pkgs.dockerTools.buildImage {
        name = "alanz/simple-container24";
        fromImage = pkgs.dockerTools.pullImage {
              imageName = "ubuntu";
              imageDigest = "sha256:1dfb94f13f5c181756b2ed7f174825029aca902c78d0490590b1aaa203abc052";
              sha256 = "08qsffa3g2a9m2apr8w4vrms3q0r5l745mbj94b1cgka6z7ds1i6";
        };
        contents =
          [
          # pkgs.bash
          haskellPackages.simple-minimal
          ];
        config.Cmd = [ "${haskellPackages.simple-minimal}/bin/simple" ];