linode · svcAPLBot · Mar 5, 2025
@@ -12,7 +12,7 @@ dependencies:
     version: v1.17.1
     repository: https://charts.jetstack.io
   - name: cloudnative-pg
-    version: 0.23.0
+    version: 0.23.1
     repository: https://cloudnative-pg.github.io/charts
   - name: external-dns
     version: 8.3.9

@@ -22,4 +22,4 @@ name: cloudnative-pg
 sources:
 - https://github.com/cloudnative-pg/charts
 type: application
-version: 0.23.0
+version: 0.23.1
@@ -1,6 +1,6 @@
 # cloudnative-pg
 
-![Version: 0.23.0](https://img.shields.io/badge/Version-0.23.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.25.0](https://img.shields.io/badge/AppVersion-1.25.0-informational?style=flat-square)
+![Version: 0.23.1](https://img.shields.io/badge/Version-0.23.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.25.0](https://img.shields.io/badge/AppVersion-1.25.0-informational?style=flat-square)
 
 CloudNativePG Operator Helm Chart
 
@@ -77,5 +77,6 @@ CloudNativePG Operator Helm Chart
 | serviceAccount.create | bool | `true` | Specifies whether the service account should be created. |
 | serviceAccount.name | string | `""` | The name of the service account to use. If not set and create is true, a name is generated using the fullname template. |
 | tolerations | list | `[]` | Tolerations for the operator to be installed. |
+| updateStrategy | object | `{}` | Update strategy for the operator. ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy For example:  type: RollingUpdate  rollingUpdate:    maxSurge: 25%    maxUnavailable: 25% |
 | webhook | object | `{"livenessProbe":{"initialDelaySeconds":3},"mutating":{"create":true,"failurePolicy":"Fail"},"port":9443,"readinessProbe":{"initialDelaySeconds":3},"validating":{"create":true,"failurePolicy":"Fail"}}` | The webhook configuration. |
 
@@ -1,5 +1,5 @@
 
-CloudNativePG operator should be installed in namespace "{{ .Release.Namespace }}".
+CloudNativePG operator should be installed in namespace "{{ include "cloudnative-pg.namespace" . }}".
 You can now create a PostgreSQL cluster with 3 nodes as follows:
 
 cat <<EOF | kubectl apply -f -
@@ -9,7 +9,7 @@ kind: Cluster
 metadata:
   name: cluster-example
   {{if not .Values.config.clusterWide  -}}
-  namespace: {{ .Release.Namespace }}
+  namespace: {{ include "cloudnative-pg.namespace" . }}
   {{- end }}
 spec:
   instances: 3

@@ -30,6 +30,10 @@ spec:
   selector:
     matchLabels:
       {{- include "cloudnative-pg.selectorLabels" . | nindent 6 }}
+  {{- if .Values.updateStrategy }}
+  strategy:
+    {{- toYaml .Values.updateStrategy | nindent 4 }}
+  {{- end }}
   template:
     metadata:
       annotations:
@@ -84,7 +88,7 @@ spec:
           value: "{{ .Values.monitoringQueriesConfigMap.name }}"
         {{- if not .Values.config.clusterWide }}
         - name: WATCH_NAMESPACE
-          value: "{{ .Release.Namespace }}"
+          value: "{{ include "cloudnative-pg.namespace" . }}"
         {{- end }}
         {{- if .Values.additionalEnv }}
         {{- tpl (.Values.additionalEnv | toYaml) . | nindent 8 }}

@@ -31,7 +31,7 @@ webhooks:
   clientConfig:
     service:
       name: {{ .Values.service.name }}
-      namespace: {{ .Release.Namespace }}
+      namespace: {{ include "cloudnative-pg.namespace" . }}
       path: /mutate-postgresql-cnpg-io-v1-backup
       port: {{ .Values.service.port }}
   failurePolicy: {{ .Values.webhook.mutating.failurePolicy }}
@@ -52,7 +52,7 @@ webhooks:
   clientConfig:
     service:
       name: {{ .Values.service.name }}
-      namespace: {{ .Release.Namespace }}
+      namespace: {{ include "cloudnative-pg.namespace" . }}
       path: /mutate-postgresql-cnpg-io-v1-cluster
       port: {{ .Values.service.port }}
   failurePolicy: {{ .Values.webhook.mutating.failurePolicy }}
@@ -73,7 +73,7 @@ webhooks:
   clientConfig:
     service:
       name: {{ .Values.service.name }}
-      namespace: {{ .Release.Namespace }}
+      namespace: {{ include "cloudnative-pg.namespace" . }}
       path: /mutate-postgresql-cnpg-io-v1-scheduledbackup
       port: {{ .Values.service.port }}
   failurePolicy: {{ .Values.webhook.mutating.failurePolicy }}

@@ -67,7 +67,7 @@ roleRef:
 subjects:
 - kind: ServiceAccount
   name: {{ include "cloudnative-pg.serviceAccountName" . }}
-  namespace: {{ .Release.Namespace }}
+  namespace: {{ include "cloudnative-pg.namespace" . }}
 {{/*
 If we're doing a single-namespace installation
 we create a Role with the common rules for the operator,
@@ -108,7 +108,7 @@ roleRef:
 subjects:
 - kind: ServiceAccount
   name: {{ include "cloudnative-pg.serviceAccountName" . }}
-  namespace: {{ .Release.Namespace }}
+  namespace: {{ include "cloudnative-pg.namespace" . }}
 {{- end }}
 ---
 apiVersion: rbac.authorization.k8s.io/v1

@@ -31,7 +31,7 @@ webhooks:
   clientConfig:
     service:
       name: {{ .Values.service.name }}
-      namespace: {{ .Release.Namespace }}
+      namespace: {{ include "cloudnative-pg.namespace" . }}
       path: /validate-postgresql-cnpg-io-v1-backup
       port: {{ .Values.service.port }}
   failurePolicy: {{ .Values.webhook.validating.failurePolicy }}
@@ -52,7 +52,7 @@ webhooks:
   clientConfig:
     service:
       name: {{ .Values.service.name }}
-      namespace: {{ .Release.Namespace }}
+      namespace: {{ include "cloudnative-pg.namespace" . }}
       path: /validate-postgresql-cnpg-io-v1-cluster
       port: {{ .Values.service.port }}
   failurePolicy: {{ .Values.webhook.validating.failurePolicy }}
@@ -73,7 +73,7 @@ webhooks:
   clientConfig:
     service:
       name: {{ .Values.service.name }}
-      namespace: {{ .Release.Namespace }}
+      namespace: {{ include "cloudnative-pg.namespace" . }}
       path: /validate-postgresql-cnpg-io-v1-scheduledbackup
       port: {{ .Values.service.port }}
   failurePolicy: {{ .Values.webhook.validating.failurePolicy }}
@@ -94,7 +94,7 @@ webhooks:
   clientConfig:
     service:
       name: {{ .Values.service.name }}
-      namespace: {{ .Release.Namespace }}
+      namespace: {{ include "cloudnative-pg.namespace" . }}
       path: /validate-postgresql-cnpg-io-v1-pooler
       port: {{ .Values.service.port }}
   failurePolicy: {{ .Values.webhook.validating.failurePolicy }}

@@ -246,6 +246,9 @@
         "tolerations": {
             "type": "array"
         },
+        "updateStrategy": {
+            "type": "object"
+        },
         "webhook": {
             "type": "object",
             "properties": {

@@ -33,6 +33,15 @@ namespaceOverride: ""
 hostNetwork: false
 dnsPolicy: ""
 
+# -- Update strategy for the operator.
+# ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy
+# For example:
+#  type: RollingUpdate
+#  rollingUpdate:
+#    maxSurge: 25%
+#    maxUnavailable: 25%
+updateStrategy: {}
+
 crds:
   # -- Specifies whether the CRDs should be created when installing the chart.
   create: true