cache-stack
Chart · Stacks · standard · v0.0.11
Hardened cache stack with metrics: Valkey (Redis-compatible) with a redis_exporter sidecar, Prometheus discovering it in the release namespace, and Grafana with the Prometheus datasource and the redis_exporter dashboard provisioned.
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:da2b2d24bdd369959b480a23d289d7fcb209968199e8c621700d8b7d3e8420a5Chart OCI version
oci://ghcr.io/quenchworks/charts/cache-stack:0.0.11The 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-cache-stack oci://ghcr.io/quenchworks/charts/cache-stack --version 0.0.11Deploys images (digest-pinned)
- valkey9.1.2A+
ghcr.io/quenchworks/images/valkey@sha256:da2b2d24bdd369959b480a23d289d7fcb209968199e8c621700d8b7d3e8420a5 - redis-exporter1.93.0A
ghcr.io/quenchworks/images/redis-exporter@sha256:98d3a5b7a81df5189db6082dd0d7465dec007aedc538934db8400ccacda084fe - prometheus3.15.0A
ghcr.io/quenchworks/images/prometheus@sha256:d57cf70aab4c571222c6f5b8cf3912298483b853eda1e39348a170d74aa6c157 - grafana13.1.6A
ghcr.io/quenchworks/images/grafana@sha256:65dc8356ef03e38ec44f39a66b45d3c6523a6e6f44d91062216f6a3a1eaee3e2
Charts used:
- Chart version
- 0.0.11
- App version
- 1.0.0
- Chart license
- Apache-2.0
- App license
- Unknown
- Signed
- cosign (keyless)
- Values schema
- yes
- Last published
- 2026-10-11
Verify the chart
cosign verify ghcr.io/quenchworks/charts/cache-stack:0.0.11 \
--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.