#!/usr/bin/env python3
"""Validate deploy exclusion rules for Docker build and local-to-server sync."""

from __future__ import annotations

from pathlib import Path


ROOT = Path(__file__).resolve().parents[1]

REQUIRED_PATTERNS = [
    "frontend-v2/node_modules",
    ".venv-*",
    ".pytest_cache",
    ".ruff_cache",
    ".playwright-mcp",
    "2025.2",
    "=2025.2",
    "*.bak-",
]

FILES = [
    ROOT / ".dockerignore",
    ROOT / "deploy" / "rsync-local-to-server.sh",
]


def main() -> int:
    missing: list[tuple[str, str]] = []
    for path in FILES:
        text = path.read_text(encoding="utf-8", errors="replace")
        for pattern in REQUIRED_PATTERNS:
            if pattern not in text:
                missing.append((path.relative_to(ROOT).as_posix(), pattern))

    if missing:
        print("ERROR: missing deploy exclusion patterns:")
        for rel, pattern in missing:
            print(f"- {rel}: {pattern}")
        return 1

    print("OK: deploy exclusion patterns are present")
    return 0


if __name__ == "__main__":
    raise SystemExit(main())