cluster chart: rename clusterSpecification to cluster

Author: ants

charts/postgres-cluster/index.yaml

@@ -3,9 +3,9 @@ entries:
   postgres-cluster:
   - apiVersion: v2
     appVersion: 0.8.0-1
-    created: "2024-10-14T00:30:44.172646449+03:00"
+    created: "2024-10-14T00:52:56.851410174+03:00"
     description: Deploys a PostgreSQL cluster using the PostgreSQL operator
-    digest: 53c26c4a8737a85670d5e9553ab24149364e14cf4b04ece158a9c70b9170a903
+    digest: f275636dc39a2db215633cc3d7449e86fd18d1cc29aed7f06af5006137bebad5
     maintainers:
     - email: [email protected]
       name: CYBERTEC PostgreSQL International GmbH
@@ -16,4 +16,4 @@ entries:
     urls:
     - postgres-cluster-0.8.0.tgz
     version: 0.8.0
-generated: "2024-10-14T00:30:44.172118016+03:00"
+generated: "2024-10-14T00:52:56.850805082+03:00"

charts/postgres-cluster/postgres-cluster-0.8.0.tgz

@@ -14,4 +14,4 @@ metadata:
 {{- end}}
 
 spec:
-  {{- toYaml .Values.clusterSpecification | nindent 2 }}
+  {{- toYaml .Values.cluster | nindent 2 }}

charts/postgres-cluster/templates/postgresql.yaml

@@ -11,7 +11,7 @@
 #extraAnnotations:
 #  my-annotation: value
 
-clusterSpecification:
+cluster:
   dockerImage: docker.io/cybertec-pg-container/postgres:rocky9-16.4-2
   numberOfInstances: 2