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QuenchWorks

tomcat

Chart · Gateway · critical · v0.0.10

digest pinnedcosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-10-22

Apache Tomcat, the widely used open-source Java servlet container and web/application server for running Jakarta Servlet, JSP, and WebSocket web applications.

Version

0.0.10 · latest0.0.90.0.8

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

sha256:22662d6832e94df7983b630854c8d7e10d063c11a8fa9895c0f698390a802a4b

Chart OCI version

oci://ghcr.io/quenchworks/charts/tomcat:0.0.10

The chart pins its image by this signed digest, so you never track it yourself. Signatures, SBOM, and provenance attach to the same digest.

Signed
cosign keyless
SBOM
SPDX, on image
Provenance
SLSA build
Architectures
amd64, arm64
Runs as
nonroot (uid 1001)
Root filesystem
read-only
Image size
88.0 MB

Security report (Trivy)

A+· 100/1000 fixable CVEs
0
Critical
0
High
0
Medium
0
Low
0
Unknown

Security report (Trivy) · image tomcat 11.0.27

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-tomcat oci://ghcr.io/quenchworks/charts/tomcat --version 0.0.10

Deploys image (digest-pinned)

Chart version
0.0.10
App version
11.0.27
Chart license
Apache-2.0
App license
Apache-2.0
Service port
8080
Signed
cosign (keyless)
Values schema
yes
Last published
2026-10-22
Values keys
  • image: repository digest pullPolicy
  • nameOverride
  • replicaCount
  • resources: requests limits
  • service: type port
  • autoscaling: enabled minReplicas maxReplicas targetCPUUtilizationPercentage
  • podLabels
  • podAnnotations
  • nodeSelector
  • affinity
  • tolerations
  • topologySpreadConstraints
  • priorityClassName
  • schedulerName
  • terminationGracePeriodSeconds
  • updateStrategy
  • extraEnvVars
  • extraEnvVarsCM
  • extraEnvVarsSecret
  • extraVolumes
  • extraVolumeMounts
  • initContainers
  • sidecars
  • lifecycleHooks
  • podSecurityContext
  • containerSecurityContext
  • livenessProbe
  • readinessProbe
  • startupProbe
  • customLivenessProbe
  • customReadinessProbe
  • customStartupProbe
  • serviceAccount: create name annotations
  • rbac: create
  • networkPolicy: enabled allowExternal
  • podDisruptionBudget: enabled minAvailable
  • ingress: enabled className annotations servicePort hosts tls

Verify the chart

cosign verify ghcr.io/quenchworks/charts/tomcat:0.0.10 \
  --certificate-identity-regexp 'https://github.com/quenchworks/.+' \
  --certificate-oidc-issuer https://token.actions.githubusercontent.com

Transparency

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.

View the imageView on ArtifactHubChart source

Upstream project: https://github.com/apache/tomcat