Kibana: Add support for arbitrary object definitions via

overrides

This allows for customizing the
indexes required by different deployment targets instead of
assuming all indexes are common for every type of deployment.

Change-Id: Iae9a35462400f7c8612ee7d0b49bfd6a20d3120c

kibana/templates/bin/_create_kibana_index_patterns.sh.tpl

@@ -14,13 +14,14 @@ limitations under the License.
 */}}
 set -ex
 
-{{- range .Values.conf.create_kibana_indexes.indexes }}
+{{- range $objectType, $indices := .Values.conf.create_kibana_indexes.indexes }}
+{{- range $indices }}
 curl -K- <<< "--user ${ELASTICSEARCH_USERNAME}:${ELASTICSEARCH_PASSWORD}" \
   -XPOST "${KIBANA_ENDPOINT}/api/saved_objects/index-pattern/{{ . }}*" -H 'kbn-xsrf: true' \
   -H 'Content-Type: application/json' -d \
   '{"attributes":{"title":"{{ . }}-*","timeFieldName":"@timestamp"}}'
-
-{{ end }}
+{{- end }}
+{{- end }}
 
 curl -K- <<< "--user ${ELASTICSEARCH_USERNAME}:${ELASTICSEARCH_PASSWORD}" \
   -XPOST "${KIBANA_ENDPOINT}/api/kibana/settings/defaultIndex" -H 'kbn-xsrf: true' \

kibana/values.yaml

@@ -280,10 +280,12 @@ conf:
     enabled: true
     version: 7.1.0
     indexes:
-      - logstash
-      - openstack
-      - journal
-      - kernel
+      base:
+        - logstash
+        - journal
+        - kernel
+      application:
+        - openstack
     default_index: logstash
 
 endpoints: