made revisionHistoryLimit configurable (#6945)

stable/cerebro/Chart.yaml

@@ -6,7 +6,7 @@ sources:
  - https://github.com/lmenezes/cerebro-docker
  - https://github.com/lmenezes/cerebro
 name: cerebro
-version: 0.3.0
+version: 0.3.1
 maintainers:
 - name: davidkarlsen
   email: david@davidkarlsen.com

stable/cerebro/templates/deployment.yaml

@@ -9,6 +9,7 @@ metadata:
     heritage: {{ .Release.Service }}
 spec:
   replicas: {{ .Values.replicaCount }}
+  revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
   selector:
     matchLabels:
       app: {{ template "cerebro.name" . }}

stable/cerebro/values.yaml

@@ -1,4 +1,5 @@
 replicaCount: 1
+revisionHistoryLimit: 3
 
 image:
   repository: lmenezes/cerebro