promenade/charts/coredns/templates/pod-test.yaml

54 lines
1.7 KiB
YAML

{{/*
Copyright 2018 AT&T Intellectual Property. All other rights reserved.
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.manifests.pod_test }}
{{- $envAll := . }}
---
apiVersion: v1
kind: Pod
metadata:
name: {{ print .Release.Name "-test" }}
annotations:
"helm.sh/hook": test-success
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
labels:
{{ tuple $envAll "coredns" "test" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 4 }}
spec:
restartPolicy: Never
containers:
- name: {{ .Release.Name }}-test
image: {{ .Values.images.tags.test }}
imagePullPolicy: {{ .Values.images.pull_policy }}
{{ tuple . .Values.pod.resources.pod_test | include "helm-toolkit.snippets.kubernetes_resources" | indent 6 }}
command:
- /bin/sh
- -c
- |
SUCCESS=1
{{- range .Values.conf.test.names_to_resolve }}
if dig {{ . }}; then
echo "Successfully resolved {{ . }}"
else
echo "Failed to resolve {{ . }}"
SUCCESS=0
fi
{{- end }}
if [ "$SUCCESS" != "1" ]; then
echo "Test failed to resolve all names."
exit 1
fi
{{- end }}