fix ca cert deploy for 3.10. addresses https://bugzilla.redhat.com/show_bug.cgi?id=1585978

playbooks/openshift-master/private/redeploy-openshift-ca.yml

@@ -247,7 +247,7 @@
     - update ca trust
   - name: Update node client kubeconfig CA data
     kubeclient_ca:
-      client_path: "{{ openshift.common.config_base }}/node/system:node:{{ openshift.common.hostname }}.kubeconfig"
+      client_path: "{{ openshift.common.config_base }}/node/node.kubeconfig"
       ca_path: "{{ openshift.common.config_base }}/node/ca.crt"
   handlers:
   # Normally this handler would restart docker after updating ca