732642856
50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
#!/usr/bin/env python3
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"""Minimal local env loader for repo-scoped developer configuration."""
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from __future__ import annotations
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import os
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from pathlib import Path
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DEFAULT_ENV_FILES = (".env.local", ".jyotish.local.env")
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_LOADED_ROOTS: set[Path] = set()
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def _parse_env_line(line: str) -> tuple[str, str] | None:
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text = line.strip()
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if not text or text.startswith("#") or "=" not in text:
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return None
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key, value = text.split("=", 1)
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key = key.strip()
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value = value.strip()
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if not key:
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return None
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if value and value[0] == value[-1] and value[0] in {"'", '"'}:
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value = value[1:-1]
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return key, value
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def load_local_env(root: str | Path | None = None) -> list[Path]:
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if os.environ.get("JYOTISH_SKIP_LOCAL_ENV", "").strip().lower() in {"1", "true", "yes"}:
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return []
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repo_root = (Path(root) if root is not None else Path(__file__).resolve().parents[1]).resolve()
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if repo_root in _LOADED_ROOTS:
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return []
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_LOADED_ROOTS.add(repo_root)
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loaded: list[Path] = []
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for name in DEFAULT_ENV_FILES:
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path = repo_root / name
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if not path.exists():
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continue
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for line in path.read_text(encoding="utf-8").splitlines():
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parsed = _parse_env_line(line)
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if not parsed:
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continue
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key, value = parsed
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os.environ.setdefault(key, value)
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loaded.append(path)
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return loaded
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