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What happens if I push all of nixpkgs
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Python
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152#! /usr/bin/env nix-shell#! nix-shell -i python3 -p python3 nix-prefetch-git
import jsonimport subprocessimport sysfrom pathlib import Path
THIS_FOLDER = Path(__file__).parent.resolve()PUBSPEC_LOCK = THIS_FOLDER / "pubspec.lock.json"GIT_HASHES = THIS_FOLDER / "gitHashes.json"
def fetch_git_hash(url: str, rev: str) -> str: result = subprocess.run( ["nix-prefetch-git", "--url", url, "--rev", rev], capture_output=True, text=True, check=True, ) return json.loads(result.stdout)["hash"]
def main() -> None: if not PUBSPEC_LOCK.exists(): sys.exit(1) try: data = json.loads(PUBSPEC_LOCK.read_text()) except json.JSONDecodeError: sys.exit(1) output: dict[str, str] = {} for name, info in data.get("packages", {}).items(): if info.get("source") != "git": continue desc = info.get("description") if not isinstance(desc, dict): continue url = desc.get("url") rev = desc.get("resolved-ref") if not (isinstance(url, str) and isinstance(rev, str)): continue try: package_hash = fetch_git_hash(url, rev) except subprocess.CalledProcessError: continue output[name] = package_hash GIT_HASHES.write_text(json.dumps(output, indent=2) + "\n")
if __name__ == "__main__": main()