add dnsPolicy feature to occm (kubernetes#2594)

Co-authored-by: Rachid Zarouali <[email protected]>

Author: xinity

charts/openstack-cloud-controller-manager/Chart.yaml

@@ -4,7 +4,7 @@ description: Openstack Cloud Controller Manager Helm Chart
 icon: https://object-storage-ca-ymq-1.vexxhost.net/swift/v1/6e4619c416ff4bd19e1c087f27a43eea/www-images-prod/openstack-logo/OpenStack-Logo-Vertical.png
 home: https://github.com/kubernetes/cloud-provider-openstack
 name: openstack-cloud-controller-manager
-version: 2.30.0
+version: 2.30.1
 maintainers:
   - name: eumel8
     email: [email protected]

charts/openstack-cloud-controller-manager/templates/daemonset.yaml

@@ -107,6 +107,7 @@ spec:
       {{- if .Values.extraInitContainers }}
       initContainers: {{ toYaml .Values.extraInitContainers | nindent 6 }}
       {{- end }}
+      dnsPolicy: {{ .Values.dnsPolicy }}
       hostNetwork: true
       {{- if .Values.priorityClassName }}
       priorityClassName: {{ .Values.priorityClassName }}

charts/openstack-cloud-controller-manager/values.yaml

@@ -46,6 +46,8 @@ livenessProbe: {}
 # Set readinessProbe in the same way like livenessProbe
 readinessProbe: {}
 
+dnsPolicy: ClusterFirstWithHostNet
+
 # Set nodeSelector where the controller should run, i.e. controlplane nodes
 nodeSelector:
   node-role.kubernetes.io/control-plane: ""

manifests/controller-manager/openstack-cloud-controller-manager-ds.yaml

@@ -65,6 +65,7 @@ spec:
               value: /etc/config/cloud.conf
             - name: CLUSTER_NAME
               value: kubernetes
+      dnsPolicy: ClusterFirstWithHostNet
       hostNetwork: true
       volumes:
       - hostPath:

manifests/controller-manager/openstack-cloud-controller-manager-pod.yaml

@@ -38,6 +38,7 @@ spec:
           value: /etc/config/cloud.conf
         - name: CLUSTER_NAME
           value: kubernetes
+  dnsPolicy: ClusterFirstWithHostNet
   hostNetwork: true
   securityContext:
     runAsUser: 1001