54 lines
2.5 KiB
Python
54 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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"""Manifest bearer-literal gate (v0.53.0, part of the hub bearer de-git) — no bearer-shaped
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literal (64 hex chars, the `openssl rand -hex 32` shape every felhom bearer/API key uses) may
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appear ANYWHERE in manifests/, comments included. Secrets ride out-of-band `kubectl create
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secret` + secretKeyRef (documentation/runbooks/secrets.md); the manifests carry only
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placeholders. The other known committed secrets in felhom.secret.yaml (passwords, non-hex
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shapes) are a tracked backlog item (secrets.md) and are NOT matched by this gate — extend the
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patterns when they are de-gitted.
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Run from the repo root: python scripts/manifest_bearer_gate.py
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Exit 1 on any hit.
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(Named "bearer", not "secret": the repo .gitignore's `*secret*` pattern — which guards real
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secret files — would silently un-track a gate with "secret" in its filename.)
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"""
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import io, os, re, sys
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ROOT = "manifests"
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# 64 hex chars with no hex/word neighbors (so longer blobs and sha256-of-file hexes embedded in
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# longer strings still match at 64+, but ordinary short ids never do).
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BEARER = re.compile(r"(?<![0-9a-fA-F])[0-9a-fA-F]{64}(?![0-9a-fA-F])")
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# KNOWN BACKLOG (non-fatal, stays VISIBLE): felhom.secret.yaml commits pre-existing secrets
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# (umami APP_SECRET is 64-hex) tracked for de-git in documentation/runbooks/secrets.md — out of
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# the bearer-de-git scope (2026-07-13 operator ruling batch). Remove this carve-out when that
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# file is cleaned; new bearer literals must NOT be hidden behind it.
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KNOWN_BACKLOG = {"felhom.secret.yaml"}
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def main():
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total = 0
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for fn in sorted(os.listdir(ROOT)):
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if not fn.endswith((".yaml", ".yml")):
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continue
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path = os.path.join(ROOT, fn)
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for lineno, line in enumerate(io.open(path, encoding="utf-8", errors="replace"), 1):
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for m in BEARER.finditer(line):
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masked = m.group(0)[:8] + "..." + m.group(0)[-4:]
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if fn in KNOWN_BACKLOG:
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print("%s:%d KNOWN-BACKLOG committed secret %s (secrets.md de-git backlog; not this gate's failure)"
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% (path, lineno, masked))
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continue
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total += 1
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print("%s:%d bearer-shaped literal %s" % (path, lineno, masked))
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if total:
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print("MANIFEST BEARER GATE FAILED: %d bearer-shaped literal(s) in manifests/" % total)
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sys.exit(1)
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print("manifest bearer gate OK - no bearer-shaped literals in manifests/")
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if __name__ == "__main__":
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main()
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