from collections.abc import Mapping
from pathlib import Path

type nested_list = list[str | nested_list]
type T_Primitive = bool | int | str
type T_PrimVal = T_Primitive | list[T_Primitive] | T_PrimDict
type T_PrimDict = Mapping[T_Primitive, T_PrimVal]
type T_YamlVals = T_Primitive | list[T_Primitive | T_YamlDict] | T_YamlDict
type T_YamlDict = Mapping[str, T_YamlVals]

CFG_ROOT = Path("/data/cfg")
DATA_ROOT = Path("/data")
TRAEFIK_PATH = Path("/data/traefik")

# TCo_YamlVals = TypeVar(
#     "TCo_YamlVals",
#     bound=T_Primitive | list[T_Primitive | T_YamlDict] | T_YamlDict,
#     covariant=True,
# )
# type TCo_YamlDict = dict[str, TCo_YamlVals]

# TCo_YamlDict = TypeVar("TCo_YamlDict", bound=dict[str, T_YamlVals], covariant=True)


# class HasServices(TypedDict):
#     services: dict[str, ComposeService]