feat(deployment): adds revisionHistoryLimit as a configurable parameter

Signed-off-by: NPastorale <npastorale@gmail.com>

Author: NPastorale

charts/cloudnative-pg/templates/deployment.yaml

@@ -30,6 +30,7 @@ metadata:
   {{- end }}
 spec:
   replicas: {{ .Values.replicaCount }}
+  revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
   selector:
     matchLabels:
       {{- include "cloudnative-pg.selectorLabels" . | nindent 6 }}

charts/cloudnative-pg/values.yaml

@@ -22,6 +22,8 @@
 
 replicaCount: 1
 
+revisionHistoryLimit: 10
+
 image:
   repository: ghcr.io/cloudnative-pg/cloudnative-pg
   pullPolicy: IfNotPresent
@@ -180,7 +182,6 @@ tolerations: []
 affinity: {}
 
 monitoring:
-
   # -- Specifies whether the monitoring should be enabled. Requires Prometheus Operator CRDs.
   podMonitorEnabled: false
   # -- Metrics relabel configurations to apply to samples before ingestion.