Fix use of pod awaiter

Author: rjeberhard

operator/src/main/java/oracle/kubernetes/operator/DomainProcessor.java

@@ -595,7 +595,7 @@ public NextAction apply(Packet packet) {
           .getComponents()
           .put(
               ProcessingConstants.DOMAIN_COMPONENT_NAME,
-              Component.createFor(info, Main.getVersion(), pw));
+              Component.createFor(info, Main.getVersion(), PodAwaiterStepFactory.class, pw));
       packet.put(ProcessingConstants.PRINCIPAL, Main.getPrincipal());
       scheduleDomainStatusUpdating(info);
       return doNext(packet);
@@ -619,7 +619,7 @@ public NextAction apply(Packet packet) {
           .getComponents()
           .put(
               ProcessingConstants.DOMAIN_COMPONENT_NAME,
-              Component.createFor(info, Main.getVersion(), pw));
+              Component.createFor(info, Main.getVersion(), PodAwaiterStepFactory.class, pw));
       packet.put(ProcessingConstants.PRINCIPAL, Main.getPrincipal());
       return doNext(packet);
     }

operator/src/main/java/oracle/kubernetes/operator/PodWatcher.java

@@ -34,7 +34,8 @@
 import oracle.kubernetes.operator.work.Step;
 
 /** Watches for Pods to become Ready or leave Ready state */
-public class PodWatcher extends Watcher<V1Pod> implements WatchListener<V1Pod> {
+public class PodWatcher extends Watcher<V1Pod>
+    implements WatchListener<V1Pod>, PodAwaiterStepFactory {
   private static final LoggingFacade LOGGER = LoggingFactory.getLogger("Operator", "Operator");
 
   private final String ns;

operator/src/main/java/oracle/kubernetes/operator/steps/WatchPodReadyAdminStep.java

@@ -6,6 +6,7 @@
 
 import io.kubernetes.client.models.V1Pod;
 import java.util.Map;
+import oracle.kubernetes.operator.PodAwaiterStepFactory;
 import oracle.kubernetes.operator.PodWatcher;
 import oracle.kubernetes.operator.ProcessingConstants;
 import oracle.kubernetes.operator.helpers.DomainPresenceInfo;
@@ -30,7 +31,9 @@ public NextAction apply(Packet packet) {
     PodWatcher pw = podWatchers.get(adminPod.getMetadata().getNamespace());
     packet
         .getComponents()
-        .put(ProcessingConstants.PODWATCHER_COMPONENT_NAME, Component.createFor(pw));
+        .put(
+            ProcessingConstants.PODWATCHER_COMPONENT_NAME,
+            Component.createFor(PodAwaiterStepFactory.class, pw));
 
     return doNext(pw.waitForReady(adminPod, getNext()), packet);
   }