Passing memory and cpu limit for ops ES install

roles/openshift_logging/tasks/install_logging.yaml

@@ -132,6 +132,8 @@
     openshift_logging_elasticsearch_pvc_size: "{{ openshift_logging_es_ops_pvc_size }}"
     openshift_logging_elasticsearch_pvc_dynamic: "{{ openshift_logging_es_ops_pvc_dynamic }}"
     openshift_logging_elasticsearch_pvc_pv_selector: "{{ openshift_logging_es_ops_pv_selector }}"
+    openshift_logging_elasticsearch_memory_limit: "{{ openshift_logging_es_ops_memory_limit }}"
+    openshift_logging_elasticsearch_cpu_limit: "{{ openshift_logging_es_ops_cpu_limit }}"
     openshift_logging_es_key: "{{ openshift_logging_es_ops_key }}"
     openshift_logging_es_cert: "{{ openshift_logging_es_ops_cert }}"
     openshift_logging_es_ca_ext: "{{ openshift_logging_es_ops_ca_ext }}"
@@ -161,6 +163,8 @@
     openshift_logging_elasticsearch_pvc_size: "{{ openshift_logging_es_ops_pvc_size }}"
     openshift_logging_elasticsearch_pvc_dynamic: "{{ openshift_logging_es_ops_pvc_dynamic }}"
     openshift_logging_elasticsearch_pvc_pv_selector: "{{ openshift_logging_es_ops_pv_selector }}"
+    openshift_logging_elasticsearch_memory_limit: "{{ openshift_logging_es_ops_memory_limit }}"
+    openshift_logging_elasticsearch_cpu_limit: "{{ openshift_logging_es_ops_cpu_limit }}"
     openshift_logging_es_key: "{{ openshift_logging_es_ops_key }}"
     openshift_logging_es_cert: "{{ openshift_logging_es_ops_cert }}"
     openshift_logging_es_ca_ext: "{{ openshift_logging_es_ops_ca_ext }}"