Update kibana index pattern creation

This change updates the kibana indices creation to repeatedly make
call attempts until we get a 200 response back.

Change-Id: Id0f012bda83913fc66c4ce105de97496043e487c

kibana/Chart.yaml

@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v7.1.0
 description: OpenStack-Helm Kibana
 name: kibana
-version: 0.1.11
+version: 0.1.12
 home: https://www.elastic.co/products/kibana
 sources:
   - https://github.com/elastic/kibana

kibana/templates/bin/_create_kibana_index_patterns.sh.tpl

@@ -20,6 +20,20 @@ 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"}}'
+while true
+do
+if [[ $(curl -s -o /dev/null -K- <<< "--user ${ELASTICSEARCH_USERNAME}:${ELASTICSEARCH_PASSWORD}" \
+  -w "%{http_code}" -XGET "${KIBANA_ENDPOINT}/api/saved_objects/index-pattern/{{ . }}*") == '200' ]]
+then
+break
+else
+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"}}'
+sleep 30
+fi
+done
 {{- end }}
 {{- end }}
 

releasenotes/notes/kibana.yaml

@@ -12,4 +12,5 @@ kibana:
   - 0.1.9 Revert removing Kibana indices before pod start up
   - 0.1.10 Update image defaults
   - 0.1.11 Added OCI registry authentication
+  - 0.1.12 Added feedback http_code 200 for kibana indexes
 ...