default.nix

{}:

let
  pkgs = import <nixpkgs> {};
  run_app = pkgs.writeScriptBin "run-app" ''
  #!/bin/sh
  /bin/python -m SimpleHTTPServer ''${PORT:=5000}
  '';

in pkgs.dockerTools.buildImage {
  name = "docker-python";
  tag = "1.0.0";
  fromImage = null;
  contents = with pkgs; [ busybox python run_app ];
  config = {
    ArgsEscaped = true;
    AttachStderr = false;
    AttachStdin = false;
    AttachStdout = false;
    Cmd = [ "run-app" ];
    Domainname = "";
    Entrypoint = null;
    Env = [ "PATH=/bin" ];
    ExposedPorts = { "5000/tcp" = {}; };
    Hostname = "";
    Image = "";
    Labels = {};
    OnBuild = [];
    OpenStdin = false;
    StdinOnce = false;
    Tty = false;
    User = "";
    Volumes = null;
    WorkingDir = "/";
  };
}