Merge branch 'main' into feat/service-discovery-and-exposition

Author: siegfriedweber

CHANGELOG.md

@@ -12,6 +12,8 @@ All notable changes to this project will be documented in this file.
 - Support objectOverrides using `.spec.objectOverrides`.
   See [objectOverrides concepts page](https://docs.stackable.tech/home/nightly/concepts/overrides/#object-overrides) for details ([#93]).
 - Enable the [restart-controller](https://docs.stackable.tech/home/nightly/commons-operator/restarter/), so that the Pods are automatically restarted on config changes ([#97]).
+- Configure OpenSearch to publish the fully-qualified domain names of the nodes instead of the IP
+  addresses, so that TLS certificates can be verified ([#100]).
 - Add service discovery and exposition ([#94]):
   - Service to set up the cluster renamed to `<cluster-name>-seed-nodes`.
   - Discovery service named `<cluster-name>`, added.
@@ -35,6 +37,7 @@ All notable changes to this project will be documented in this file.
 [#93]: https://github.com/stackabletech/opensearch-operator/pull/93
 [#94]: https://github.com/stackabletech/opensearch-operator/pull/94
 [#97]: https://github.com/stackabletech/opensearch-operator/pull/97
+[#100]: https://github.com/stackabletech/opensearch-operator/pull/100
 
 ## [25.11.0] - 2025-11-07
 

rust/operator-binary/src/controller/build/node_config.rs

@@ -287,14 +287,14 @@ impl NodeConfig {
         );
 
         let mut env_vars = EnvVarSet::new()
-            // Set the OpenSearch node name to the Pod name.
-            // The node name is used e.g. for INITIAL_CLUSTER_MANAGER_NODES.
             .with_field_path(
                 // Prefix with an underscore, so that it occurs before the other environment
                 // variables which depend on it.
                 &EnvVarName::from_str_unsafe("_POD_NAME"),
                 FieldPathEnvVar::Name,
             )
+            // Set the OpenSearch node name to the Pod name.
+            // The node name is used e.g. for INITIAL_CLUSTER_MANAGER_NODES.
             .with_field_path(
                 &EnvVarName::from_str_unsafe(CONFIG_OPTION_NODE_NAME),
                 FieldPathEnvVar::Name,

rust/operator-binary/src/controller/build/role_group_builder.rs

@@ -138,11 +138,7 @@ impl<'a> RoleGroupBuilder<'a> {
             role_group_name: role_group_name.clone(),
             role_group_config,
             context_names,
-            resource_names: ResourceNames {
-                cluster_name: cluster.name.clone(),
-                role_name: ValidatedCluster::role_name(),
-                role_group_name,
-            },
+            resource_names,
             discovery_service_listener_name,
         }
     }