"""
Deb-Mock Core Configurations

This package provides default configuration files for various Debian-based Linux distributions,
similar to Mock's mock-core-configs package.
"""

from pathlib import Path
from typing import Dict, List

import yaml

# Base directory for config files
CONFIGS_DIR = Path(__file__).parent


def get_available_configs() -> List[str]:
    """Get list of available configuration names"""
    configs = []
    for config_file in CONFIGS_DIR.glob("*.yaml"):
        if config_file.name != "__init__.py":
            configs.append(config_file.stem)
    return sorted(configs)


def load_config(config_name: str) -> Dict:
    """Load a configuration by name"""
    config_file = CONFIGS_DIR / f"{config_name}.yaml"
    if not config_file.exists():
        raise ValueError(f"Configuration '{config_name}' not found")

    with open(config_file, "r") as f:
        return yaml.safe_load(f)


def list_configs() -> Dict[str, Dict]:
    """List all available configurations with their details"""
    configs = {}
    for config_name in get_available_configs():
        try:
            config = load_config(config_name)
            configs[config_name] = {
                "description": config.get("description", ""),
                "suite": config.get("suite", ""),
                "architecture": config.get("architecture", ""),
                "mirror": config.get("mirror", ""),
            }
        except Exception:
            continue
    return configs