identity-stack 0.0.4
Chart · Stacks · standard · v0.0.4
Hardened, operator-free self-hosted SSO/identity stack: Keycloak (OIDC/SAML identity provider) + PostgreSQL (Keycloak's database) + oauth2-proxy (an auth proxy you place in front of any upstream app to authenticate users against Keycloak), wired together so you get single sign-on in front of your apps out of the box.
Version
The latest line lives at the base page; older lines have their own page so you can pin and verify exactly that version.
Released version
This is the 0.0.4 release of the identity-stack chart, published 2026-06-29.For the live security report and the currently deployed image digest, see the latest release.
Install the chart
Deploy to Kubernetes with hardened defaults. The chart pins its image by signed digest, so you never track it yourself.
Install (pinned to 0.0.4)
helm install my-identity-stack oci://ghcr.io/quenchworks/charts/identity-stack --version 0.0.4Charts used:
- Chart version
- 0.0.4
- Chart license
- Apache-2.0
- App license
- Unknown
- Signed
- cosign (keyless)
- Released
- 2026-06-29
Verify the chart
cosign verify ghcr.io/quenchworks/charts/identity-stack:0.0.4 \
--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.