chore(oscap): re-pin fixture base-image digests - #156
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egibs merged 1 commit intoAug 17, 2026
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Re-pins the digest-pinned FROM lines in tests/e2e/fixtures/*/Dockerfile and the pinned wolfi-base digest in the offline harness test (TestParseWolfiBaseRef) together, so the two can never drift out of sync and break the offline unit tests. Both stamp files CertificateAudit reads were checked first, on cgr.dev/chainguard/jre:latest: the CA bundle matches /etc/ssl/certs/.ca-certificates.crt.sha256 and the Java truststore matches /etc/ssl/certs/java/.cacerts.sha256. Image: cgr.dev/chainguard/wolfi-base:latest Digest: sha256:0a8fd427de5882aed77471b0a432c3675eda6b6a0ae952b5d640b46da628cdbe Stamp image: cgr.dev/chainguard/jre:latest CA SHA: 61efbd6d3f829f71039c57b29dd37d15ac7f33c4ece861aaef8c7d7a519cd1d9 Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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August 17, 2026 13:03
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Fixture Base-Image Update
Re-pins two values that must stay in lockstep:
FROM cgr.dev/chainguard/wolfi-base:latest@sha256:...line inevery
tests/e2e/fixtures/*/Dockerfile.pinnedwolfi-base digest constant asserted byTestParseWolfiBaseRefintests/oscap-offline/internal/scan/fixtures_test.go.If these drift (e.g. Dependabot bumps the fixture digest without the
test pin following), the offline harness unit tests break. This
workflow is the authoritative update point for both together;
TestParseWolfiBaseRefwas run against the updated tree before thisPR was opened.
CertificateAudit itself no longer pins any hash — the OVAL reads each
expected digest from the stamp file shipped beside the file it
describes inside the scanned image
(
/etc/ssl/certs/.ca-certificates.crt.sha256, and on Java images/etc/ssl/certs/java/.cacerts.sha256). TheVerify trust-store stamp filesstep above asserts both are present and agree, usingcgr.dev/chainguard/jre:latestbecause it carries both, so an imagethat dropped one would fail this run rather than silently red the
E2E CertificateAudit assertions.
cgr.dev/chainguard/wolfi-base:latestsha256:0a8fd427de5882aed77471b0a432c3675eda6b6a0ae952b5d640b46da628cdbecgr.dev/chainguard/jre:latestsha256:ae2278961aa50ce0e7f1e716647fee110df0d53c3689c17f7b13b85d966d3df661efbd6d3f829f71039c57b29dd37d15ac7f33c4ece861aaef8c7d7a519cd1d9truefalse