kfox1111andFaisal Memon
af155c2edc
* SPIFFE OIDC Discovery Provider Rework Fixes: https://github.com/spiffe/helm-charts-hardened/issues/151 Signed-off-by: Kevin Fox <[email protected]> * Enhance clusterspiffeid's so the discovery provider is independently configurable Signed-off-by: Kevin Fox <[email protected]> * Fix tests Signed-off-by: Kevin Fox <[email protected]> * More fix tests Signed-off-by: Kevin Fox <[email protected]> * More fix tests Signed-off-by: Kevin Fox <[email protected]> * Undo Signed-off-by: Kevin Fox <[email protected]> * Fix logging Signed-off-by: Kevin Fox <[email protected]> * Try to get output Signed-off-by: Kevin Fox <[email protected]> * Try and get error code Signed-off-by: Kevin Fox <[email protected]> * Fix more logging. Switch port used. Signed-off-by: Kevin Fox <[email protected]> * Fix logging Signed-off-by: Kevin Fox <[email protected]> * Fix port Signed-off-by: Kevin Fox <[email protected]> * Fix up logs for nested test and fix values Signed-off-by: Kevin Fox <[email protected]> * Make consistent Signed-off-by: Kevin Fox <[email protected]> * Fix nested test Signed-off-by: Kevin Fox <[email protected]> * Fix insecure mode and test. Signed-off-by: Kevin Fox <[email protected]> * Fix test. Signed-off-by: Kevin Fox <[email protected]> * Fix var scoping issue Signed-off-by: Kevin Fox <[email protected]> * Set the right flags for ingress Signed-off-by: Kevin Fox <[email protected]> * Update dns template Signed-off-by: Kevin Fox <[email protected]> * Use more standard port Signed-off-by: Kevin Fox <[email protected]> * Fix test logging Signed-off-by: Kevin Fox <[email protected]> * Allow reencrypt. Signed-off-by: Kevin Fox <[email protected]> * Remove testing changes Signed-off-by: Kevin Fox <[email protected]> * Fix formatting Signed-off-by: Kevin Fox <[email protected]> * Add LetsEncrypt/ACME/cert-manager support. Remove broken ACME support. Signed-off-by: Kevin Fox <[email protected]> * Use spiffe-helper as a sidecar. Significant space savings and read only cert dir Signed-off-by: Kevin Fox <[email protected]> * Fix the nested test Signed-off-by: Kevin Fox <[email protected]> * Fix merge issue Signed-off-by: Kevin Fox <[email protected]> * Remove 1.29.0 until deps catch up. Related issue: https://github.com/rancher/kubectl/pull/94 Signed-off-by: Kevin Fox <[email protected]> * Add more error checking Signed-off-by: Kevin Fox <[email protected]> * Remove testing code Signed-off-by: Kevin Fox <[email protected]> * Simplify the ids. Fix docs Signed-off-by: Kevin Fox <[email protected]> * Fix logic Signed-off-by: Kevin Fox <[email protected]> * Fix var Signed-off-by: Kevin Fox <[email protected]> * Make cert-manager bits more readable Signed-off-by: Kevin Fox <[email protected]> * Fix template Signed-off-by: Kevin Fox <[email protected]> * Fix openshift ingress Signed-off-by: Kevin Fox <[email protected]> * Incorperate feedback Signed-off-by: Kevin Fox <[email protected]> * Update docs Signed-off-by: Kevin Fox <[email protected]> * Add resource spec Signed-off-by: Kevin Fox <[email protected]> * Remove parts that cant merge yet Signed-off-by: Kevin Fox <[email protected]> * Add support for running spiffe secured discovery provider (default) Signed-off-by: Kevin Fox <[email protected]> * Fix tests Signed-off-by: Kevin Fox <[email protected]> * Incorperate feedback Signed-off-by: Kevin Fox <[email protected]> * Incorperate feedback Signed-off-by: Kevin Fox <[email protected]> * Fix test Signed-off-by: Kevin Fox <[email protected]> * Apply suggestions from code review Co-authored-by: Faisal Memon <[email protected]> Signed-off-by: kfox1111 <[email protected]> * Fix docs Signed-off-by: Kevin Fox <[email protected]> * Apply suggestions from code review Co-authored-by: Faisal Memon <[email protected]> Signed-off-by: kfox1111 <[email protected]> * Incorperate feedback Signed-off-by: Kevin Fox <[email protected]> * Incorperate feedback Signed-off-by: Kevin Fox <[email protected]> * Fix test Signed-off-by: Kevin Fox <[email protected]> * Fix test Signed-off-by: Kevin Fox <[email protected]> * Fix merge conflict Signed-off-by: Kevin Fox <[email protected]> * Fix merge conflict Signed-off-by: Kevin Fox <[email protected]> * Remove defaults Signed-off-by: Kevin Fox <[email protected]> * Apply suggestions from code review Co-authored-by: Faisal Memon <[email protected]> Signed-off-by: kfox1111 <[email protected]> * Fix docs Signed-off-by: Kevin Fox <[email protected]> * Incorperate feedback Signed-off-by: Kevin Fox <[email protected]> * Add missing configurable for the discovery providers csi driver Signed-off-by: Kevin Fox <[email protected]> * Update for changes in spiffe-helper Signed-off-by: Kevin Fox <[email protected]> * Point at upstream Signed-off-by: Kevin Fox <[email protected]> --------- Signed-off-by: Kevin Fox <[email protected]> Signed-off-by: kfox1111 <[email protected]> Co-authored-by: Faisal Memon <[email protected]>
Recommended production setup
To install Spire with the least privileges possible we deploy spire across 2 namespaces.
kubectl create namespace "spire-system"
kubectl label namespace "spire-system" pod-security.kubernetes.io/enforce=privileged
kubectl create namespace "spire-server"
kubectl label namespace "spire-server" pod-security.kubernetes.io/enforce=restricted
Update the example-your-values.yaml file with your values, then:
helm upgrade --install --namespace spire-server spire charts/spire \
-f examples/production/values.yaml -f examples/production/example-your-values.yaml --render-subchart-notes
If your using ingress-nginx and want to expose the spiffe oidc discovery provider outside the cluster, add the following to the end of the helm upgrade example:
-f examples/production/values-expose-spiffe-oidc-discovery-provider-ingress-nginx.yaml
If you want to expose your spire-server outside of Kubernetes and are using ingress-nginx, add following values file when running helm template/install/upgrade.
-f examples/production/values-expose-spire-server-ingress-nginx.yaml
For example:
helm upgrade --install --namespace spire-server spire charts/spire -f examples/production/values.yaml -f examples/production/values-expose-spire-server-ingress-nginx.yaml
If you want to expose your federation endpoint outside of Kubernetes and are using ingress-nginx you have two options as described here: github.com/spiffe/spiffe/blob/main/standards/SPIFFE_Federation.md#52-endpoint-profiles
If you chose profile https_web, use:
-f examples/production/values-expose-federation-https-web-ingress-nginx.yaml
For example:
helm upgrade --install --namespace spire-server spire charts/spire -f examples/production/values.yaml -f examples/production/values-expose-federation-https-web-ingress-nginx.yaml
If you chose profile https_spiffe, use:
-f examples/production/values-expose-federation-https-spiffe-ingress-nginx.yaml
For example:
helm upgrade --install --namespace spire-server spire charts/spire -f examples/production/values.yaml -f examples/production/values-expose-federation-https-spiffe-ingress-nginx.yaml
See values.yaml for more details on the chart configurations to achieve this setup.