Fixed failures of ItLBTwoDomainsNginx and ItLBTwoDomainsTraefik in internal OKE nightly

Author: hzhao-github

integration-tests/src/test/java/oracle/weblogic/kubernetes/ItLBTwoDomainsNginx.java

@@ -23,6 +23,7 @@
 import oracle.weblogic.kubernetes.annotations.Namespaces;
 import oracle.weblogic.kubernetes.logging.LoggingFacade;
 import oracle.weblogic.kubernetes.utils.ExecCommand;
+import oracle.weblogic.kubernetes.utils.ExecResult;
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.DisplayName;
@@ -38,6 +39,7 @@
 import static oracle.weblogic.kubernetes.TestConstants.ITLBTWODOMAINSNGINX_INGRESS_HTTP_NODEPORT;
 import static oracle.weblogic.kubernetes.TestConstants.K8S_NODEPORT_HOST;
 import static oracle.weblogic.kubernetes.TestConstants.KIND_CLUSTER;
+import static oracle.weblogic.kubernetes.TestConstants.KUBERNETES_CLI;
 import static oracle.weblogic.kubernetes.TestConstants.NGINX_CHART_VERSION;
 import static oracle.weblogic.kubernetes.TestConstants.OKE_CLUSTER;
 import static oracle.weblogic.kubernetes.TestConstants.SKIP_CLEANUP;
@@ -145,6 +147,16 @@ public static void initAll(@Namespaces(3) List<String> namespaces) {
     // install Nginx ingress controller for all test cases using Nginx
     installNginxIngressController();
 
+    String command = KUBERNETES_CLI + " get all --all-namespaces";
+    logger.info("curl command to get all --all-namespaces is: {0}", command);
+
+    try {
+      ExecResult result = ExecCommand.exec(command, true);
+      logger.info("result is: {0}", result.toString());
+    } catch (java.io.IOException | InterruptedException ex) {
+      ex.printStackTrace();
+    }
+
     String ingressServiceName = nginxHelmParams.getHelmParams().getReleaseName() + "-ingress-nginx-controller";
     ingressIP = getServiceExtIPAddrtOke(ingressServiceName, nginxNamespace) != null
         ? getServiceExtIPAddrtOke(ingressServiceName, nginxNamespace) : formatIPv6Host(K8S_NODEPORT_HOST);
@@ -510,10 +522,15 @@ private static void installNginxIngressController() {
   }
 
   private static NginxParams installNginxLB() {
-
     getLogger().info("Installing NGINX in namespace {0}", nginxNamespace);
+
+    String nodePortValue = null;
+    if (!OKE_CLUSTER) {
+      nodePortValue = "NodePort";
+    }
+
     NginxParams params = installAndVerifyNginx(nginxNamespace, ITLBTWODOMAINSNGINX_INGRESS_HTTP_NODEPORT,
-        ITLBTWODOMAINSNGINX_INGRESS_HTTPS_NODEPORT, NGINX_CHART_VERSION, "NodePort");
+        ITLBTWODOMAINSNGINX_INGRESS_HTTPS_NODEPORT, NGINX_CHART_VERSION, nodePortValue);
 
     return params;
   }

integration-tests/src/test/java/oracle/weblogic/kubernetes/utils/CommonLBTestUtils.java

@@ -837,7 +837,7 @@ public static void verifyAdminServerAccess(boolean isTLS,
                                              String pathLocation,
                                              String hostName) {
     StringBuffer readyAppUrl = new StringBuffer();
-    String hostAndPort = getHostAndPort(hostName, lbNodePort);
+    String hostAndPort = OKE_CLUSTER_PRIVATEIP ? hostName : getHostAndPort(hostName, lbNodePort);
 
     if (isTLS) {
       readyAppUrl.append("https://");