camelCase structs

Author: maltesander

deploy/helm/spark-k8s-operator/crds/crds.yaml

@@ -1117,13 +1117,6 @@ spec:
             spec:
               description: A Spark cluster history server component. This resource is managed by the Stackable operator for Apache Spark. Find more information on how to use it in the [operator documentation](https://docs.stackable.tech/home/nightly/spark-k8s/usage-guide/history-server).
               properties:
-                clusterConfig:
-                  default: {}
-                  description: |-
-                    Global Spark history server configuration that applies to all roles.
-
-                    This was previously used to hold the listener configuration, which has since moved to the role configuration.
-                  type: object
                 image:
                   anyOf:
                     - required:
@@ -2147,8 +2140,8 @@ spec:
                   type: object
                 server:
                   default:
-                    role_config:
-                      listener_class: cluster-internal
+                    roleConfig:
+                      listenerClass: cluster-internal
                   description: A Spark Connect server definition.
                   properties:
                     cliOverrides:
@@ -2331,12 +2324,12 @@ spec:
                       description: In the `podOverrides` property you can define a [PodTemplateSpec](https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.27/#podtemplatespec-v1-core) to override any property that can be set on a Kubernetes Pod. Read the [Pod overrides documentation](https://docs.stackable.tech/home/nightly/concepts/overrides#pod-overrides) for more information.
                       type: object
                       x-kubernetes-preserve-unknown-fields: true
-                    role_config:
+                    roleConfig:
                       default:
-                        listener_class: cluster-internal
+                        listenerClass: cluster-internal
                       description: Global role config settings for the Spark Connect Server.
                       properties:
-                        listener_class:
+                        listenerClass:
                           default: cluster-internal
                           description: This field controls which [ListenerClass](https://docs.stackable.tech/home/nightly/listener-operator/listenerclass.html) is used to expose the Spark Connect services.
                           type: string

rust/operator-binary/src/connect/crd.rs

@@ -104,6 +104,7 @@ pub mod versioned {
     /// This struct is a wrapper for the `ServerConfig` in order to keep the `spec.server.roleConfig` setting consistent.
     /// It is required since Spark Connect does not utilize the Stackable `Role` and therefore does not offer a `roleConfig`.
     #[derive(Clone, Debug, Default, JsonSchema, PartialEq, Serialize, Deserialize)]
+    #[serde(rename_all = "camelCase")]
     pub struct SparkConnectServerConfigWrapper {
         #[serde(flatten)]
         pub config: Option<CommonConfiguration<ServerConfigFragment, JavaCommonConfig>>,
@@ -113,6 +114,7 @@ pub mod versioned {
 
     /// Global role config settings for the Spark Connect Server.
     #[derive(Clone, Debug, JsonSchema, PartialEq, Serialize, Deserialize)]
+    #[serde(rename_all = "camelCase")]
     pub struct SparkConnectServerRoleConfig {
         /// This field controls which [ListenerClass](DOCS_BASE_URL_PLACEHOLDER/listener-operator/listenerclass.html)
         /// is used to expose the Spark Connect services.