Source code for gyoza.deployment.config

"""Gyoza project config loading utilities."""

from __future__ import annotations

from pathlib import Path
from typing import Any

import yaml

_CONFIG_NAMES = ("gyoza.yml", "gyoza.yaml")




def find_config(project_path: Path) -> Path:
    """Locate the gyoza config file in a project directory.

    Parameters
    ----------
    project_path : Path
        Root directory to search.

    Returns
    -------
    Path
        Resolved path to the config file.

    Raises
    ------
    FileNotFoundError
        If neither ``gyoza.yml`` nor ``gyoza.yaml`` exists.
    """
    for name in _CONFIG_NAMES:
        candidate = project_path / name
        if candidate.exists():
            return candidate
    msg = f"gyoza.yml / gyoza.yaml not found in {project_path}"
    raise FileNotFoundError(msg)





def load_config(project_path: Path) -> dict[str, Any]:
    """Read and parse the gyoza config from a project directory.

    Parameters
    ----------
    project_path : Path
        Root directory containing the gyoza config.

    Returns
    -------
    dict[str, Any]
        Parsed YAML configuration.

    Raises
    ------
    FileNotFoundError
        If the config file is not found.
    """
    config_file = find_config(project_path)
    with config_file.open() as fh:
        return yaml.safe_load(fh)