guacamole

Chart · Apps & productivity · standard · v0.0.9

digest pinnedcosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-10-04

Apache Guacamole, clientless remote desktop in the browser for RDP, VNC, SSH and telnet hosts, as the web app (pair it with guacd). Assembled from Apache's release artifacts on Tomcat 9 and Wolfi openjdk-21 with the PostgreSQL auth extension; logback and jackson swapped to fixed versions inside the WAR. Configured through environment variables.

Version

0.0.9 · latest 0.0.8 0.0.7

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:c6c4483bdb4c51a6aee925c3fcf64d8408698456367d442e34c156ca5de8491a

Chart OCI version

oci://ghcr.io/quenchworks/charts/guacamole:0.0.9

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

113.7 MB

Security report (Trivy)

A+· 100/1000 fixable CVEs

Critical

High

Medium

Low

Unknown

Security report (Trivy) · image guacamole 1.6.0

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-guacamole oci://ghcr.io/quenchworks/charts/guacamole --version 0.0.9

Deploys image (digest-pinned)

ghcr.io/quenchworks/images/guacamole@sha256:c6c4483bdb4c51a6aee925c3fcf64d8408698456367d442e34c156ca5de8491a
ghcr.io/quenchworks/images/guacd@sha256:17374329b889fbf71636b8c9f5061d8ade0a201017ed0d7c2b2eca1cdeb8f8b9
ghcr.io/quenchworks/images/postgresql@sha256:48aebfed6b703fc2e8582aff8382063ea6c06b62d8b735e1b13da306182d1f50

Chart version: 0.0.9
App version: 1.6.0
Chart license: Apache-2.0
App license: Apache-2.0
Service port: 8080
Signed: cosign (keyless)
Values schema: yes
Last published: 2026-10-04

Verify the chart

cosign verify ghcr.io/quenchworks/charts/guacamole:0.0.9 \
  --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 image View on ArtifactHub Chart source

Upstream project: https://github.com/apache/guacamole-client