adding debug

Author: vanajamukkara

wercker.yml

@@ -113,8 +113,7 @@ integration-test:
       cp $WERCKER_PIPELINE_DIR/hosts /etc/hosts
       
       echo "OCI_K8S_WORKER0_IP =$OCI_K8S_WORKER0_IP"
-      
-      echo "$OCI_K8S_SSHKEY $OCI_K8S_SSHKEY"
+      echo "hostname `hostname`"
 
       # Update KUBECONFIG for K8S cluster
       export K8S_NODEPORT_HOST="${OCI_K8S_WORKER0_HOSTNAME}"
@@ -218,7 +217,8 @@ integration-test-java:
       sed -i -e "s,%CLIENT_CERT_DATA%,$OCI_K8S_CLIENT_CERT_DATA,g" $WERCKER_SOURCE_DIR/build/kube.config
       sed -i -e "s,%CLIENT_KEY_DATA%,$OCI_K8S_CLIENT_KEY_DATA,g" $WERCKER_SOURCE_DIR/build/kube.config
       export KUBECONFIG="$WERCKER_SOURCE_DIR/build/kube.config"
-
+      echo "hostname `hostname`"
+      
       # running on Wercker
       export WERCKER="true"