fix curator host, port params; remove curator es volumes

roles/openshift_logging/tasks/install_logging.yaml

@@ -194,6 +194,8 @@
   vars:
     generated_certs_dir: "{{openshift.common.config_base}}/logging"
     openshift_logging_curator_namespace: "{{ openshift_logging_namespace }}"
+    openshift_logging_curator_es_host: "{{ openshift_logging_es_host }}"
+    openshift_logging_curator_es_port: "{{ openshift_logging_es_port }}"
     openshift_logging_curator_master_url: "{{ openshift_logging_master_url }}"
     openshift_logging_curator_image_prefix: "{{ openshift_logging_image_prefix }}"
     openshift_logging_curator_image_version: "{{ openshift_logging_image_version }}"
@@ -204,6 +206,8 @@
   vars:
     generated_certs_dir: "{{openshift.common.config_base}}/logging"
     openshift_logging_curator_ops_deployment: true
+    openshift_logging_curator_es_host: "{{ openshift_logging_es_ops_host }}"
+    openshift_logging_curator_es_port: "{{ openshift_logging_es_ops_port }}"
     openshift_logging_curator_namespace: "{{ openshift_logging_namespace }}"
     openshift_logging_curator_master_url: "{{ openshift_logging_master_url }}"
     openshift_logging_curator_image_prefix: "{{ openshift_logging_image_prefix }}"

roles/openshift_logging_curator/templates/curator.j2

@@ -89,9 +89,6 @@ spec:
             - name: config
               mountPath: /etc/curator/settings
               readOnly: true
-            - name: elasticsearch-storage
-              mountPath: /elasticsearch/persistent
-              readOnly: true
       volumes:
         - name: certs
           secret:
@@ -99,5 +96,3 @@ spec:
         - name: config
           configMap:
             name: logging-curator
-        - name: elasticsearch-storage
-          emptyDir: {}