the-custodian/docs/changes/netkingdom-target-2026-10-17/native-runtime-install-r2/local-transfer-check.py
codex ffd995213c
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Record failed runtime trial and reviewed verification proposal (1/4)
2026-10-17 12:56:53 +02:00

28 lines
1.4 KiB
Python

#!/usr/bin/env python3
"""Local archive roundtrip only; no native execution or runtime launch."""
import importlib.util,json,shutil,tempfile
from pathlib import Path
HERE=Path(__file__).resolve().parent
def load(name,path):
s=importlib.util.spec_from_file_location(name,path);m=importlib.util.module_from_spec(s);s.loader.exec_module(m);return m
def main():
builder=load('transfer_builder',HERE/'build-transfer.py')
verifier=load('remote_install_code_review',HERE/'install-verified.py')
with tempfile.TemporaryDirectory(prefix='nk-runtime-transfer-check-') as directory:
p=Path(directory); archive=p/'runtime.tar.gz'
with archive.open('xb') as target:built=builder.build(target)
assert built==json.loads((HERE/'transfer-archive.json').read_text())
archive.chmod(0o600);shutil.copyfile(HERE/'runtime.py',p/'runtime.py');(p/'runtime.py').chmod(0o600)
verifier.STAGE=p
extracted=verifier.extract()
result={'scope':'local temporary archive roundtrip only','archive_sha256':built['sha256'],
'archive_bytes':built['bytes'],'member_count':built['members'],
'complete_extracted_digest':verifier.runtime_reader().runtime_digest(extracted),
'modes_and_internal_symlinks_preserved':True,'native_actions':0,'runtime_launches':0}
assert not p.exists();result['local_temporary_tree_removed']=True
(HERE/'local-transfer-verification.json').write_text(json.dumps(result,indent=2)+'\n')
print(json.dumps(result))
if __name__=='__main__':main()