add changelog entry

Author: labrenbe

CHANGELOG.md

@@ -24,6 +24,7 @@ All notable changes to this project will be documented in this file.
 
 - BREAKING: The fields `connection` and `host` on `S3Connection` as well as `bucketName` on `S3Bucket`are now mandatory ([#632]).
 - Failing to parse one `DruidCluster`/`AuthenticationClass` should no longer cause the whole operator to stop functioning ([#638]).
+- Fix OIDC endpoint calculation in case the `rootPath` does have a trailing slash ([#656]).
 
 ### Removed
 
@@ -37,6 +38,7 @@ All notable changes to this project will be documented in this file.
 [#632]: https://github.com/stackabletech/druid-operator/pull/632
 [#637]: https://github.com/stackabletech/druid-operator/pull/637
 [#638]: https://github.com/stackabletech/druid-operator/pull/638
+[#656]: https://github.com/stackabletech/druid-operator/pull/656
 
 ## [24.7.0] - 2024-07-24
 

rust/operator-binary/src/authentication/oidc.rs

@@ -6,9 +6,7 @@ use stackable_druid_crd::{
 };
 use stackable_operator::{
     builder::pod::{container::ContainerBuilder, PodBuilder},
-    commons::authentication::oidc::{
-        AuthenticationProvider, ClientAuthenticationOptions,
-    },
+    commons::authentication::oidc::{AuthenticationProvider, ClientAuthenticationOptions},
     k8s_openapi::api::core::v1::EnvVar,
 };
 

tests/templates/kuttl/oidc/35_authentication-class.yaml.j2

@@ -7,7 +7,7 @@ spec:
   provider:
     oidc:
       hostname: keycloak.$NAMESPACE.svc.cluster.local
-      rootPath: /realms/test
+      rootPath: /realms/test/
       principalClaim: preferred_username
       scopes:
         - openid