33ff82210e
Assistant: codex Assistant-Model: gpt-6.1-sol Assistant-Session: 01a1029d-2c93-7500-a0e0-e3e089668b29
40 lines
1.6 KiB
Python
40 lines
1.6 KiB
Python
#!/usr/bin/env python3
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"""Stdlib-only silent bootstrap; reserves a new safe receipt before imports."""
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import importlib.util
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import json
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import os
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from pathlib import Path
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import sys
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from datetime import datetime,timezone
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def main():
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receipt=None
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fd=None
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try:
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for index,arg in enumerate(sys.argv[1:],start=1):
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if arg=='--receipt' and index+1<len(sys.argv):
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receipt=Path(sys.argv[index+1])
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elif arg.startswith('--receipt='):
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receipt=Path(arg.split('=',1)[1])
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if receipt is None or receipt.is_symlink():
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return 1
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fd=os.open(receipt,os.O_CREAT|os.O_EXCL|os.O_WRONLY,0o600)
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result={'ok':False,'status':'started','stage':'helper_import','recorded_at':datetime.now(timezone.utc).isoformat()}
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os.write(fd,json.dumps(result).encode());os.fsync(fd);os.close(fd);fd=None
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spec=importlib.util.spec_from_file_location('custody_finish',Path(__file__).with_name('root_custody_finish.py'))
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helper=importlib.util.module_from_spec(spec);spec.loader.exec_module(helper)
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return helper.main(receipt_reserved=True)
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except FileExistsError:
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return 1
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except BaseException:
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if receipt is not None:
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try:
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if fd is not None:os.close(fd)
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result={'ok':False,'status':'failed','stage':'helper_import','error_code':'helper_startup_failed','recorded_at':datetime.now(timezone.utc).isoformat()}
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with receipt.open('w') as out:json.dump(result,out);out.flush();os.fsync(out.fileno())
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except Exception:pass
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return 1
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if __name__=='__main__':raise SystemExit(main())
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