streaming-stack
Chart · Stacks · standard · v0.0.9
Hardened event-streaming stack: a KRaft Kafka cluster, the Karapace schema registry and REST proxy, and the AKHQ web console, wired together in one install.
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:a2a8f8c1845b5ee1a10111d4502fd4a7a872b318e68354d28736b00bb20d42a2Chart OCI version
oci://ghcr.io/quenchworks/charts/streaming-stack:0.0.9The 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-streaming-stack oci://ghcr.io/quenchworks/charts/streaming-stack --version 0.0.9Deploys image (digest-pinned)
ghcr.io/quenchworks/images/kafka@sha256:a2a8f8c1845b5ee1a10111d4502fd4a7a872b318e68354d28736b00bb20d42a2
ghcr.io/quenchworks/images/karapace@sha256:592225f3988486df56486935be2f8782f615cbfa740dac53b8fe711ca8d2a5d5
ghcr.io/quenchworks/images/akhq@sha256:f3dddad7884005dfc1f1bdb4b004b2e6e5cfc1284092d5105e7bea7e092ff67dCharts used:
- Chart version
- 0.0.9
- App version
- 1.0.0
- Chart license
- Apache-2.0
- App license
- Unknown
- Signed
- cosign (keyless)
- Values schema
- yes
- Last published
- 2026-10-04
Verify the chart
cosign verify ghcr.io/quenchworks/charts/streaming-stack:0.0.9 \
--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.