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QuenchWorks

gotify

Chart · Messaging · standard · v0.0.5

digest pinnedcosign signedSPDX SBOMSLSA provenanceamd64 · arm64Rebuilt 2026-07-21

Self-hosted server for sending and receiving real-time push messages over WebSocket, with a web UI and app tokens. From source (UI embedded, CGO+static-musl SQLite) on a hardened nonroot Wolfi base; data on a writable volume.

Version

The latest line lives at the base page; older lines have their own page so you can pin and verify exactly that version.

Deployed image digest

sha256:af3f894c8baa2f15b95d7fafe687f55960e894cfb9bc7283c0676e5ada858eb5

Chart OCI version

oci://ghcr.io/quenchworks/charts/gotify:0.0.5

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
13.2 MB

Security report (Trivy)

B· 98/1001 open · no upstream fix yet

Vulnerability detail

gotify 2.9.1 · 1 CVE
CVESeverityPackageInstalledFixed inTitle
GO-2026-5932UNKNOWNgolang.org/x/cryptov0.53.0not fixableThe golang.org/x/crypto/openpgp package is unmaintained, unsafe by design, and has known security issues
0
Critical
0
High
0
Medium
0
Low
1
Unknown

Security report (Trivy) · image gotify 2.9.1

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-gotify oci://ghcr.io/quenchworks/charts/gotify --version 0.0.5

Deploys image (digest-pinned)

ghcr.io/quenchworks/images/gotify@sha256:af3f894c8baa2f15b95d7fafe687f55960e894cfb9bc7283c0676e5ada858eb5
Chart version
0.0.5
App version
2.9.1
Chart license
MIT
App license
MIT
Service port
80
Signed
cosign (keyless)
Values schema
yes
Last published
2026-07-22

Verify the chart

cosign verify ghcr.io/quenchworks/charts/gotify:0.0.5 \
  --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.

Upstream project: https://gotify.net