mirror of
https://github.com/NixOS/nixos-hardware
synced 2024-09-19 21:07:23 +02:00
101 lines
2.6 KiB
Python
Executable file
101 lines
2.6 KiB
Python
Executable file
#!/usr/bin/env python3
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import argparse
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import json
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import multiprocessing
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import re
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import shlex
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import subprocess
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import sys
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from pathlib import Path
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from tempfile import TemporaryDirectory
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TEST_ROOT = Path(__file__).resolve().parent
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ROOT = TEST_ROOT.parent
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GREEN = "\033[92m"
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RED = "\033[91m"
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RESET = "\033[0m"
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re_nixos_hardware = re.compile(r"<nixos-hardware/([^>]+)>")
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def parse_args() -> argparse.Namespace:
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parser = argparse.ArgumentParser(description="Run hardware tests")
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parser.add_argument(
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"--jobs",
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type=int,
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default=multiprocessing.cpu_count(),
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help="Number of parallel evaluations."
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"If set to 1 it disable multi processing (suitable for debugging)",
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)
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parser.add_argument(
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"--verbose",
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action="store_true",
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help="Print evaluation commands executed",
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)
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parser.add_argument(
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"--nixos-hardware",
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help="Print evaluation commands executed",
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)
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return parser.parse_args()
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def run_eval_test(nixos_hardware: str, gcroot_dir: Path, jobs: int) -> list[str]:
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failed_profiles = []
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cmd = [
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"nix-eval-jobs",
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"--extra-experimental-features",
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"flakes",
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"--override-input",
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"nixos-hardware",
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nixos_hardware,
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"--gc-roots-dir",
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str(gcroot_dir),
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"--max-memory-size",
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"2048",
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"--workers",
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str(jobs),
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"--flake",
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str(TEST_ROOT) + "#checks",
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"--force-recurse",
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]
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print(" ".join(map(shlex.quote,cmd)))
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proc = subprocess.Popen(
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cmd,
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stdout=subprocess.PIPE,
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text=True,
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)
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with proc as p:
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assert p.stdout is not None
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for line in p.stdout:
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data = json.loads(line)
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attr = data.get("attr")
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if "error" in data:
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failed_profiles.append(attr)
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print(f"{RED}FAIL {attr}:{RESET}", file=sys.stderr)
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print(f"{RED}{data['error']}{RESET}", file=sys.stderr)
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else:
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print(f"{GREEN}OK {attr}{RESET}")
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return failed_profiles
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def main() -> None:
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args = parse_args()
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failed_profiles = []
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with TemporaryDirectory() as tmpdir:
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gcroot_dir = Path(tmpdir) / "gcroot"
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failed_profiles = run_eval_test(args.nixos_hardware, gcroot_dir, args.jobs)
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if len(failed_profiles) > 0:
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print(f"\n{RED}The following {len(failed_profiles)} test(s) failed:{RESET}")
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for profile in failed_profiles:
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print(f" '{profile}'")
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sys.exit(1)
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if __name__ == "__main__":
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main()
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