fix example

Author: anton.voskresensky

example/config-example/osctltenants.yaml

@@ -1,10 +1,10 @@
 tenants:
   - name: flant
-    patterns:
+    indices:
       - "filebeat-*"
       - "infra-*"
       - "d8-*"
   - name: itop-nginx
-    patterns:
+    indices:
       - "common-access-*"
       - "common-error-*"

example/helm-example/templates/osctl/02-osctl-config.yaml

@@ -104,11 +104,13 @@ data:
     {{- end }}
 
     # indicesdelete:
+    indicesdelete_check_snapshots: true
 
     # retention:
     retention_threshold: {{ .Values.retention.threshold | default 75.0 | quote }}
     retention_days_count: 2
     retention_check_snapshots: true
+    retention_check_nodes_down: true
 
     # sharding:
     sharding_target_size_gib: {{ .Values.sharding.target_size_gib | default 25 | quote }}