[elasticsearch][logstash] Add support to PodDisruptionBudget policy/v1

elasticsearch/templates/poddisruptionbudget.yaml

@@ -1,6 +1,9 @@
 {{- if .Values.maxUnavailable }}
----
+{{- if .Capabilities.APIVersions.Has "policy/v1" -}}
+apiVersion: policy/v1
+{{- else}}
 apiVersion: policy/v1beta1
+{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: "{{ template "elasticsearch.uname" . }}-pdb"

elasticsearch/templates/podsecuritypolicy.yaml

@@ -1,6 +1,10 @@
 {{- if .Values.podSecurityPolicy.create -}}
 {{- $fullName := include "elasticsearch.uname" . -}}
+{{- if .Capabilities.APIVersions.Has "policy/v1" -}}
+apiVersion: policy/v1
+{{- else}}
 apiVersion: policy/v1beta1
+{{- end }}
 kind: PodSecurityPolicy
 metadata:
   name: {{ default $fullName .Values.podSecurityPolicy.name | quote }}

logstash/templates/poddisruptionbudget.yaml

@@ -1,6 +1,10 @@
 ---
 {{- if .Values.maxUnavailable }}
+{{- if .Capabilities.APIVersions.Has "policy/v1" -}}
+apiVersion: policy/v1
+{{- else}}
 apiVersion: policy/v1beta1
+{{- end }}
 kind: PodDisruptionBudget
 metadata:
   name: "{{ template "logstash.fullname" . }}-pdb"

logstash/templates/podsecuritypolicy.yaml

@@ -1,6 +1,10 @@
 {{- if .Values.podSecurityPolicy.create -}}
 {{- $fullName := include "logstash.fullname" . -}}
+{{- if .Capabilities.APIVersions.Has "policy/v1" -}}
+apiVersion: policy/v1
+{{- else}}
 apiVersion: policy/v1beta1
+{{- end }}
 kind: PodSecurityPolicy
 metadata:
   name: {{ default $fullName .Values.podSecurityPolicy.name | quote }}