fix: switch to dev settings for Docker services and improve env config

src/config/settings/env.py

@@ -0,0 +1,53 @@
+from __future__ import annotations
+
+from collections.abc import Iterable
+from pathlib import Path
+from typing import Any
+
+from decouple import AutoConfig, Config, RepositoryEnv
+
+
+def build_config(base_dir: Path):
+    env_file = base_dir / ".env"
+    if env_file.exists():
+        return Config(RepositoryEnv(str(env_file)))
+    return AutoConfig(search_path=base_dir)
+
+
+def env_bool(value: Any, default: bool = False) -> bool:
+    if value is None:
+        return default
+    if isinstance(value, bool):
+        return value
+    if isinstance(value, (int, float)):
+        return bool(value)
+    s = str(value).strip().lower()
+    if s in {"1", "true", "yes", "y", "on"}:
+        return True
+    if s in {"0", "false", "no", "n", "off"}:
+        return False
+    return default
+
+
+def env_int(value: Any, default: int = 0) -> int:
+    try:
+        return int(str(value).strip())
+    except Exception:
+        return default
+
+
+def env_list(value: Any, default: Iterable[str] = ()) -> list[str]:
+    """
+    Поддерживает:
+      - "a,b,c"
+      - "a, b, c"
+      - пустые значения
+    """
+    if value is None:
+        return list(default)
+    if isinstance(value, (list, tuple, set)):
+        return [str(x).strip() for x in value if str(x).strip()]
+    s = str(value).strip()
+    if not s:
+        return list(default)
+    return [p.strip() for p in s.split(",") if p.strip()]