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QuenchWorks

satosa

Chart · Identity · standard · v0.0.3

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

SATOSA, the IdentityPython proxy that translates between SAML2 and OpenID Connect or OAuth2, so services and identity providers that speak different protocols can federate. The official wheel under gunicorn on Wolfi Python 3.13, with xmlsec1 for SAML signatures and native dependencies built from source.

Version

0.0.3 · latest0.0.20.0.1

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

sha256:0c8358d91889adf87569973ac5a4ff1a03a92fb316f721eb00f515c4c6b60b3f

Chart OCI version

oci://ghcr.io/quenchworks/charts/satosa:0.0.3

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
45.0 MB

Security report (Trivy)

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

Security report (Trivy) · image satosa 8.6.0

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-satosa oci://ghcr.io/quenchworks/charts/satosa --version 0.0.3

Deploys image (digest-pinned)

Chart version
0.0.3
App version
8.6.0
Chart license
Apache-2.0
App license
Apache-2.0
Service port
8080
Signed
cosign (keyless)
Values schema
yes
Last published
2026-10-22
Values keys
  • image: repository digest pullPolicy
  • nameOverride
  • replicaCount
  • workers
  • extraArgs
  • baseUrl
  • config: proxyConf internalAttributes idpMetadata extraFiles existingConfigMap
  • stateEncryption: key existingSecret
  • samlKeyPair: existingSecret
  • 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
  • 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/satosa:0.0.3 \
  --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/IdentityPython/SATOSA