nixos/services/podman.nix

{
  config,
  lib,
  pkgs,
  ...
}:
with lib;
let
  withDocker = elem "docker" config.machine.services;
in
mkIf (elem "podman" config.machine.services) {
  virtualisation.podman = {
    enable = true;
    dockerSocket.enable = withDocker;
    dockerCompat = withDocker;
    defaultNetwork = {
      settings.dns_enabled = true;
    };
  };
  environment.systemPackages =
    (with pkgs; [
      podman-compose
      cntr
      img
      skopeo
    ])
    ++ (optional withDocker pkgs.docker-compose);
}