promenade/charts/proxy/templates/daemonset.yaml

98 lines
3.1 KiB
YAML

{{/*
Copyright 2017 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.daemonset_proxy }}
{{- $envAll := . }}
---
apiVersion: "extensions/v1beta1"
kind: DaemonSet
metadata:
name: kubernetes-proxy
annotations:
{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
spec:
{{ tuple $envAll "proxy" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
template:
metadata:
labels:
{{ tuple $envAll "kubernetes" "proxy" | include "helm-toolkit.snippets.kubernetes_metadata_labels" | indent 8 }}
annotations:
scheduler.alpha.kubernetes.io/critical-pod: ''
spec:
hostNetwork: true
dnsPolicy: Default
tolerations:
- key: node-role.kubernetes.io/master
effect: NoSchedule
- key: CriticalAddonsOnly
operator: Exists
containers:
- name: proxy
image: {{ .Values.images.tags.proxy }}
imagePullPolicy: {{ .Values.images.pull_policy }}
command:
{{- range .Values.command_prefix }}
- {{ . }}
{{- end }}
- --hostname-override=$(NODE_NAME)
{{ tuple $envAll $envAll.Values.pod.resources.proxy | include "helm-toolkit.snippets.kubernetes_resources" | indent 8 }}
securityContext:
privileged: true
env:
- name: KUBERNETES_SERVICE_HOST
value: {{ .Values.kube_service.host }}
- name: KUBERNETES_SERVICE_PORT
value: {{ .Values.kube_service.port | quote }}
- name: NODE_NAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
livenessProbe:
{{ toYaml .Values.livenessProbe.config | indent 10 }}
exec:
command:
- /tmp/bin/liveness-probe.sh
readinessProbe:
exec:
command:
- /tmp/bin/readiness-probe.sh
initialDelaySeconds: 15
periodSeconds: 15
volumeMounts:
- name: bin
mountPath: /tmp/bin/
- mountPath: /run/xtables.lock
name: xtables-lock
readOnly: false
- mountPath: /lib/modules
name: lib-modules
readOnly: true
serviceAccountName: kube-proxy
volumes:
- name: bin
configMap:
name: kubernetes-proxy-bin
defaultMode: 0555
- name: xtables-lock
hostPath:
path: /run/xtables.lock
type: FileOrCreate
- name: lib-modules
hostPath:
path: /lib/modules
{{- end }}