Files
AWatch-rus/scripts/package_rust_release_binaries.py
T

133 lines
4.2 KiB
Python

#!/usr/bin/env python3
"""Create a GitHub Actions release package from Rust release binaries."""
from __future__ import annotations
import argparse
import hashlib
import json
import shutil
import stat
import tarfile
from datetime import datetime, timezone
from pathlib import Path
SKIP_DIRS = {"deps", "build", "examples", "incremental"}
SKIP_SUFFIXES = {".d", ".rlib", ".rmeta"}
def sha256(path: Path) -> str:
digest = hashlib.sha256()
with path.open("rb") as handle:
while True:
chunk = handle.read(1024 * 1024)
if not chunk:
break
digest.update(chunk)
return digest.hexdigest()
def is_binary(path: Path) -> bool:
if not path.is_file():
return False
if path.name in SKIP_DIRS:
return False
if path.suffix in SKIP_SUFFIXES:
return False
return bool(path.stat().st_mode & stat.S_IXUSR)
def collect(release_dir: Path) -> list[Path]:
items = [item for item in sorted(release_dir.iterdir()) if is_binary(item)]
if not items:
raise SystemExit(f"No release binaries found in {release_dir}")
return items
def write(path: Path, text: str) -> None:
path.parent.mkdir(parents=True, exist_ok=True)
path.write_text(text, encoding="utf-8")
def write_archive_checksum(archive: Path) -> None:
write(archive.with_suffix(archive.suffix + ".sha256"), f"{sha256(archive)} {archive.name}\n")
def create_compatibility_aliases(out_dir: Path, archive: Path) -> None:
"""Create both linux-x86_64 and linux_x86_64 artifact paths.
Older workflow edits used the underscore form while the target name uses the
hyphen form. Keeping both names makes the artifact packaging tolerant to
either path without changing the release contents.
"""
out_alias = Path(str(out_dir).replace("linux-x86_64", "linux_x86_64"))
if out_alias != out_dir:
if out_alias.exists():
shutil.rmtree(out_alias)
shutil.copytree(out_dir, out_alias)
archive_alias = Path(str(archive).replace("linux-x86_64", "linux_x86_64"))
if archive_alias != archive:
archive_alias.parent.mkdir(parents=True, exist_ok=True)
shutil.copy2(archive, archive_alias)
write_archive_checksum(archive_alias)
def main() -> None:
parser = argparse.ArgumentParser()
parser.add_argument("--release-dir", type=Path, required=True)
parser.add_argument("--out-dir", type=Path, required=True)
parser.add_argument("--archive", type=Path, required=True)
parser.add_argument("--target", default="linux-x86_64")
parser.add_argument("--commit", default="unknown")
parser.add_argument("--ref", default="unknown")
parser.add_argument("--run-id", default="unknown")
args = parser.parse_args()
release_dir = args.release_dir.resolve()
out_dir = args.out_dir.resolve()
archive = args.archive.resolve()
if out_dir.exists():
shutil.rmtree(out_dir)
out_dir.mkdir(parents=True)
binaries = collect(release_dir)
for binary in binaries:
shutil.copy2(binary, out_dir / binary.name)
names = [binary.name for binary in binaries]
write(out_dir / "BINARIES.txt", "\n".join(names) + "\n")
checksum_lines = []
manifest_binaries = []
for name in names:
packaged = out_dir / name
digest = sha256(packaged)
checksum_lines.append(f"{digest} {name}")
manifest_binaries.append(
{"name": name, "size_bytes": packaged.stat().st_size, "sha256": digest}
)
write(out_dir / "SHA256SUMS.txt", "\n".join(checksum_lines) + "\n")
manifest = {
"project": "AWatch-rus",
"target": args.target,
"commit": args.commit,
"ref": args.ref,
"run_id": args.run_id,
"build_time_utc": datetime.now(timezone.utc).isoformat(timespec="seconds"),
"binaries": manifest_binaries,
}
write(out_dir / "BUILD_MANIFEST.json", json.dumps(manifest, ensure_ascii=False, indent=2) + "\n")
archive.parent.mkdir(parents=True, exist_ok=True)
with tarfile.open(archive, "w:gz") as tar:
tar.add(out_dir, arcname=out_dir.name)
write_archive_checksum(archive)
create_compatibility_aliases(out_dir, archive)
if __name__ == "__main__":
main()