# Copyright: (c) 2024, Luca Bilke <luca@bil.ke>
# MIT License (see LICENSE)

from __future__ import annotations

from typing import TYPE_CHECKING, Any

from ansible_collections.snailed.ez_compose.plugins.module_utils import service

if TYPE_CHECKING:
    from ansible_collections.snailed.ez_compose.plugins.module_utils.models import (
        State,
    )

EXTRA_ARGS = {
    "proxy_type": {"type": "str", "default": "http"},
    "name": {"type": "string"},
    "port": {"type": "int"},
}


def helper(state: State, service_name: str, params: dict[str, Any]) -> State:
    project_name: str = state.module.params["name"]
    port: int | None = params.get("port")
    proxy_type: str = params["proxy_type"]
    name: str = params.get("name") or f"{project_name}_{service_name}_{proxy_type}"

    prefix = f"traefik.{proxy_type}.services.{name}"

    labels: dict[str, Any] = {}

    if port:
        labels[f"{prefix}.loadbalancer.server.port"] = str(port)

    update = {
        "labels": labels,
    }

    return service.common.update(state, {"name": service_name}, update)