vent_agent_2.0/release/lock.py

#!/usr/bin/env python3
"""使用 uv 为 Python 3.12 解析跨平台依赖锁，并记录输入摘要。"""
import json
from pathlib import Path
import subprocess
import sys
sys.dont_write_bytecode = True
from common import sha256

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


def main():
    subprocess.run(["uv", "pip", "compile", "requirements.txt", "--constraints", "release/baseline.constraints",
                    "--python-version", "3.12", "--universal", "--generate-hashes", "--only-binary", ":all:",
                    "--no-annotate", "--no-header", "--output-file", "release/requirements.lock"],
                   cwd=ROOT, stdout=subprocess.DEVNULL, check=True)
    meta = {"python": "3.12", "resolver": subprocess.check_output(["uv", "--version"], text=True).strip(),
            "sha256": {name: sha256(ROOT / name) for name in
                       ("requirements.txt", "release/baseline.constraints", "release/requirements.lock")}}
    (ROOT / "release/lock.meta.json").write_text(json.dumps(meta, indent=2) + "\n")
    print("已更新 release/requirements.lock 和 lock.meta.json")


if __name__ == "__main__":
    main()