--- /dev/null
+################################################################################
+# Copyright (c) 2019 AT&T Intellectual Property. #
+# #
+# Licensed under the Apache License, Version 2.0 (the "License"); #
+# you may not use this file except in compliance with the License. #
+# You may obtain a copy of the License at #
+# #
+# http://www.apache.org/licenses/LICENSE-2.0 #
+# #
+# Unless required by applicable law or agreed to in writing, software #
+# distributed under the License is distributed on an "AS IS" BASIS, #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
+# See the License for the specific language governing permissions and #
+# limitations under the License. #
+################################################################################
+
+---
+{{- if .Values.maxUnavailable }}
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+ name: "{{ template "uname" . }}-pdb"
+spec:
+ maxUnavailable: {{ .Values.maxUnavailable }}
+ selector:
+ matchLabels:
+ app: "{{ template "uname" . }}"
+{{- end }}