aaronrene / overseer-kit public
artifact_hash.py python
26 lines 702 B
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sha256:106ef9e12cca7f3be3ffb2a6bd3abfa76f032dce453c9e5010d732a8d86f2e14 Reconcile reviewed credential compatibility 32254cd939885d9… Human patch 8 days ago
1 """Parse ``ARTIFACT_SHA256`` from verify script stdout (§K9.5)."""
2
3 from __future__ import annotations
4
5 import re
6
7 _SHA_LINE = re.compile(r"^ARTIFACT_SHA256=([0-9a-fA-F]+)$")
8
9
10 def parse_artifact_sha256(stdout: bytes) -> str | None:
11 """Decode stdout, strip trailing newlines, parse last line for artifact hash."""
12 try:
13 text = stdout.decode("utf-8")
14 except UnicodeDecodeError:
15 return None
16 stripped = text.rstrip("\n\r")
17 if not stripped:
18 return None
19 if "\n" in stripped:
20 line = stripped.rsplit("\n", 1)[-1]
21 else:
22 line = stripped
23 match = _SHA_LINE.match(line)
24 if not match:
25 return None
26 return match.group(1).lower()
File History 2 commits
sha256:106ef9e12cca7f3be3ffb2a6bd3abfa76f032dce453c9e5010d732a8d86f2e14 Reconcile reviewed credential compatibility 32254cd939885d9… Human patch 8 days ago
sha256:c87cf2c2f03da507f66f93922cb339a2cbebb33ad6372a6039032fb09a20da12 Reconcile reviewed Overseer recovery d47291d5d9030de5ebef71… Human minor ⚠ 9 days ago