Drop v1beta1 crds for k8s 122 compliance (#1212)

* get rid of CRDs in version v1beta1

Author: Thomas

core/cloudflow-cli/src/main/scala/akka/cli/cloudflow/kubeclient/KubeClientFabric8.scala

@@ -100,22 +100,6 @@ class KubeClientFabric8(
     }
   }
 
-  private def getCrd(name: String, client: KubernetesClient) = {
-    client
-      .apiextensions()
-      .v1beta1()
-      .customResourceDefinitions()
-      .inAnyNamespace()
-      .list()
-      .getItems()
-      .asScala
-      .find { crd =>
-        val crdName = crd.getMetadata.getName
-        logger.trace(s"Scanning Custom Resources found: ${name}")
-        crdName == name
-      }
-  }
-
   private def getCloudflowApplicationsClient(client: KubernetesClient) =
     Try {
       val cloudflowClient = {

core/cloudflow-cli/src/test/scala/akka/cli/cloudflow/kubeclient/Fabric8KubeClientSpec.scala

@@ -28,7 +28,7 @@ class Fabric8KubeClientSpec extends AnyFlatSpec with Matchers with BeforeAndAfte
       .mkString("\n")
 
     server.expect.get
-      .withPath("/apis/apiextensions.k8s.io/v1beta1/customresourcedefinitions")
+      .withPath("/apis/apiextensions.k8s.io/v1/customresourcedefinitions")
       .andReturn(
         HttpURLConnection.HTTP_OK,
         Source

core/cloudflow-crd/src/main/scala/akka/datap/crd/App.scala

@@ -13,14 +13,16 @@ import com.fasterxml.jackson.annotation.JsonProperty
 import com.fasterxml.jackson.databind.JsonDeserializer
 import com.fasterxml.jackson.databind.JsonNode
 import com.fasterxml.jackson.databind.annotation.JsonDeserialize
-import io.fabric8.kubernetes.api.model.apiextensions.v1beta1.CustomResourceDefinitionBuilder
+import io.fabric8.kubernetes.api.model.apiextensions.v1.{
+  CustomResourceDefinitionBuilder,
+  CustomResourceDefinitionVersion,
+  CustomResourceDefinitionVersionBuilder
+}
 import io.fabric8.kubernetes.api.model.{ KubernetesResource, Namespaced, ObjectMeta }
 import io.fabric8.kubernetes.client.{ CustomResource, CustomResourceList }
 import io.fabric8.kubernetes.client.dsl.base.CustomResourceDefinitionContext
 import io.fabric8.kubernetes.model.annotation.{ Group, Kind, Plural, Version }
 
-import scala.util.Try
-
 object App {
 
   // GroupName for our CR
@@ -50,6 +52,15 @@ object App {
   final val ProtocolVersionKey = "protocol-version"
   final val ProtocolVersion = "7"
 
+  val customResourceDefinitionVersion: CustomResourceDefinitionVersion = {
+    new CustomResourceDefinitionVersionBuilder()
+      .withName(GroupVersion)
+      .withNewSubresources()
+      .withNewStatus()
+      .endStatus()
+      .endSubresources()
+      .build()
+  }
   val customResourceDefinitionContext: CustomResourceDefinitionContext =
     new CustomResourceDefinitionContext.Builder()
       .withVersion(GroupVersion)
@@ -73,13 +84,9 @@ object App {
       .withPlural(Plural)
       .withShortNames(Short)
       .endNames()
-      .withVersion(GroupVersion)
+      .withVersions(customResourceDefinitionVersion)
       .withScope("Namespaced")
       .withPreserveUnknownFields(true)
-      .withNewSubresources()
-      .withNewStatus()
-      .endStatus()
-      .endSubresources()
       .endSpec()
       .withNewStatus()
       .withStoredVersions(GroupVersion)

core/cloudflow-operator/src/main/scala/cloudflow/operator/Main.scala

@@ -129,11 +129,11 @@ object Main extends {
     Option(
       client
         .apiextensions()
-        .v1beta1()
+        .v1()
         .customResourceDefinitions()
         .withName(App.ResourceName)
         .get()) match {
-      case Some(crd) if crd.getSpec.getVersion == App.GroupVersion =>
+      case Some(crd) if crd.getSpec.getVersions().asScala.exists(_.getName == App.GroupVersion) =>
         system.log.info(s"CRD found at version ${App.GroupVersion}")
       case _ =>
         system.log.error(

core/cloudflow-operator/src/main/scala/cloudflow/operator/action/Name.scala

@@ -126,7 +126,7 @@ object Name {
   val ofContainerPrometheusExporterPort = max15Chars("prom-metrics")
 
   def ofService(streamletDeploymentName: String) =
-    truncateTo63CharactersWithSuffix(makeDNS1039Compatible(ofPod(streamletDeploymentName)), "-service")
+    truncateTo63CharactersWithSuffix(ofPod(streamletDeploymentName), "-service")
 
   def ofAdminService(streamletDeploymentName: String) =
     s"${ofPod(streamletDeploymentName)}-admin-service"

core/tooling/src/main/scala/cli/CodepathCoverageMain.scala

@@ -143,7 +143,7 @@ object CodepathCoverageMain extends App {
 
   Serialization
     .jsonMapper()
-    .readValue("{}", classOf[io.fabric8.kubernetes.api.model.apiextensions.v1beta1.CustomResourceDefinitionList])
+    .readValue("{}", classOf[io.fabric8.kubernetes.api.model.apiextensions.v1.CustomResourceDefinitionList])
 
   Serialization
     .jsonMapper()