{ self, pkgs, ... }:
let
  inherit (pkgs.stdenv.hostPlatform) system;
in
{
  /**
    Creates an Anubis instance for this service

    # Example
    ```nix
    mkAnubisInstance "service-a" false
    ```

    # Type
    ```
    mkAnubisInstance :: String -> Bool -> AttrSet
    ```

    # Arguments
    - [service] The service name that this instance will be proxying
    - [customPolicy] Whether the service uses a custom `${service}.yaml` policy file. If false, uses `default.yaml`
  */
  mkAnubisInstance =
    service: customPolicy:
    let
      serviceData = self.data.services.${service};
      policyFile = if customPolicy then "${service}.yaml" else "default.yaml";
    in
    {
      settings = {
        BIND = ":${toString serviceData.anubis}";
        POLICY_FNAME = "${self.packages.${system}.anubis-files}/policies/${policyFile}";
        TARGET = "http://localhost:${toString serviceData.port}";
      };
    };
}