Fix breaking changes in Kubernetes Client

theodolite/src/main/kotlin/theodolite/benchmark/ActionCommand.kt

@@ -7,7 +7,6 @@ import io.fabric8.kubernetes.client.dsl.ExecListener
 import io.fabric8.kubernetes.client.dsl.ExecWatch
 import io.fabric8.kubernetes.client.utils.Serialization
 import mu.KotlinLogging
-import okhttp3.Response
 import theodolite.util.ActionCommandFailedException
 import theodolite.util.Configuration
 import java.io.ByteArrayOutputStream
@@ -145,10 +144,8 @@ class ActionCommand(val client: NamespacedKubernetesClient) {
     }
 
     private class ActionCommandListener(val execLatch: CountDownLatch) : ExecListener {
-        override fun onOpen(response: Response) {
-        }
 
-        override fun onFailure(throwable: Throwable, response: Response) {
+        override fun onFailure(throwable: Throwable, response: ExecListener.Response) {
             execLatch.countDown()
             throw ActionCommandFailedException("Some error encountered while executing action, caused ${throwable.message})")
         }

theodolite/src/main/kotlin/theodolite/execution/operator/AbstractStateHandler.kt

@@ -25,7 +25,12 @@ abstract class AbstractStateHandler<S : HasMetadata>(
             val resource = this.crdClient.withName(resourceName).get()
             if (resource != null) {
                 val resourcePatched = setter(resource)
-                this.crdClient.patchStatus(resourcePatched)
+                // TODO replace with this.crdClient.replaceStatus(resourcePatched) with upcoming fabric8 release (> 5.12.1)
+                // find out the difference between patchStatus and replaceStatus
+                // see also https://github.com/fabric8io/kubernetes-client/pull/3798
+                if (resourcePatched != null) {
+                    this.crdClient.withName(resourcePatched.metadata.name).patchStatus(resourcePatched)
+                }
             }
         } catch (e: KubernetesClientException) {
             logger.warn(e) { "Status cannot be set for resource $resourceName." }