supply-chain-stack
Chart · Stacks · standard · v0.0.14
Admission-time supply-chain control: Kyverno admits only QuenchWorks images signed by the QuenchWorks build workflows (cosign keyless, checked against Sigstore) in the namespaces you label, and trivy-operator scans what runs.
Version
The latest line lives at the base page; older lines have their own page so you can pin and verify exactly that version. Only the most recent releases are listed — an older chart pins an older image digest.
Deployed image digest
sha256:ce6bde2252f81d612cac8271198772b083d962b5d4939b4a7a1b5de5c9f81378Chart OCI version
oci://ghcr.io/quenchworks/charts/supply-chain-stack:0.0.14The chart pins its image by this signed digest, so you never track it yourself. Signatures, SBOM, and provenance attach to the same digest.
Install the chart
Deploy to Kubernetes with hardened defaults. The chart pins its image by signed digest, so you never track it yourself.
Install (latest)
helm install my-supply-chain-stack oci://ghcr.io/quenchworks/charts/supply-chain-stack --version 0.0.14Deploys images (digest-pinned)
- kyverno1.19.2D
ghcr.io/quenchworks/images/kyverno@sha256:ce6bde2252f81d612cac8271198772b083d962b5d4939b4a7a1b5de5c9f81378 - kubectl1.37.1A
ghcr.io/quenchworks/images/kubectl@sha256:924a275fd41f0e83a6cfdac29eea1587ebc88fc91d400e9c766bc9601b1f986c - trivy-operator0.35.0D
ghcr.io/quenchworks/images/trivy-operator@sha256:4020b41d9252405572983d79e6aa3eacf854de981e08c049a78f79c0cac2d5d2 - trivy-scanner0.75.0D
ghcr.io/quenchworks/images/trivy-scanner:0.75.0@sha256:75ad1f630ad68dac51b788ba8e38a629087dc21ce1dde0592f2246a701936d34
Charts used:
- Chart version
- 0.0.14
- App version
- 1.0.0
- Chart license
- Apache-2.0
- App license
- Unknown
- Signed
- cosign (keyless)
- Values schema
- yes
- Last published
- 2026-10-22
Values keys
- kyverno: enabled
- trivy-operator: enabled
- verifyImages: enabled namespaceLabel allowedImages subjectRegExp issuer rekorUrl webhookTimeoutSeconds image
- imagePullSecrets
Verify the chart
cosign verify ghcr.io/quenchworks/charts/supply-chain-stack:0.0.14 \
--certificate-identity-regexp 'https://github.com/quenchworks/.+' \
--certificate-oidc-issuer https://token.actions.githubusercontent.comTransparency
The chart publishes its attestations on GitHub and the image it deploys carries its own on the same digest, publicly verifiable with the commands above. Both log to the Sigstore transparency log (Rekor), which cosign verify checks for you.