{ pkgs, ... }:
{
  name = "service-k3s";

  clan = {
    directory = ./.;

    inventory = {
      machines = {
        node1 = {};
        node2 = {};
        node3 = {};
      };

      instances = {
        k3s = {
          module = {
            name = "@amarth/k3s";
            input = "self";
          };

          roles.server.machines."node1" = {};

          roles.agent.machines."node2" = {};
          roles.agent.machines."node3" = {};
        };
      };
    };

    machines = {
      node1 = {
        networking.domain = "test.local";
      };
      node2 = {
        networking.domain = "test.local";
      };
      node3 = {
        networking.domain = "test.local";
      };
    };
  };

  nodes = {
    node1 = {};
    node2 = {};
    node3 = {};
  };

  testScript = ''
    start_all()
  '';
}