112 lines
3.9 KiB
YAML
112 lines
3.9 KiB
YAML
{{/*
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Copyright 2017 AT&T Intellectual Property. All other rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/}}
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{{- if .Values.manifests.daemonset_proxy }}
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{{- $envAll := . }}
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{{- $labels := tuple $envAll "kubernetes" "proxy" | include "helm-toolkit.snippets.kubernetes_metadata_labels" -}}
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---
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apiVersion: "apps/v1"
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kind: DaemonSet
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metadata:
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name: kubernetes-proxy
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labels:
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{{ $labels | indent 4 }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" }}
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spec:
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selector:
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matchLabels:
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{{ $labels | indent 6 }}
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{{ tuple $envAll "proxy" | include "helm-toolkit.snippets.kubernetes_upgrades_daemonset" | indent 2 }}
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template:
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metadata:
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labels:
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{{ $labels | indent 8 }}
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annotations:
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{{ tuple $envAll | include "helm-toolkit.snippets.release_uuid" | indent 8 }}
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{{ dict "envAll" $envAll "podName" "kubernetes-proxy" "containerNames" (list "proxy") | include "helm-toolkit.snippets.kubernetes_mandatory_access_control_annotation" | indent 8 }}
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scheduler.alpha.kubernetes.io/critical-pod: ''
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spec:
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{{ dict "envAll" $envAll "application" "proxy" | include "helm-toolkit.snippets.kubernetes_pod_security_context" | indent 6 }}
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hostNetwork: true
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shareProcessNamespace: true
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dnsPolicy: Default
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tolerations:
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- key: node-role.kubernetes.io/master
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effect: NoSchedule
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- key: CriticalAddonsOnly
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operator: Exists
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- key: node.kubernetes.io/not-ready
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operator: Exists
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effect: NoSchedule
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containers:
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- name: proxy
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image: {{ .Values.images.tags.proxy }}
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imagePullPolicy: {{ .Values.images.pull_policy }}
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command:
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{{- range .Values.command_prefix }}
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- {{ . }}
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{{- end }}
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- --hostname-override=$(NODE_NAME)
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{{- if .Values.proxy.logging.log_level }}
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- --v={{ .Values.proxy.logging.log_level }}
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{{- end }}
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{{ tuple $envAll $envAll.Values.pod.resources.proxy | include "helm-toolkit.snippets.kubernetes_resources" | indent 8 }}
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{{ dict "envAll" $envAll "application" "proxy" "container" "proxy" | include "helm-toolkit.snippets.kubernetes_container_security_context" | indent 8 }}
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env:
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- name: KUBERNETES_SERVICE_HOST
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value: {{ .Values.kube_service.host }}
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- name: KUBERNETES_SERVICE_PORT
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value: {{ .Values.kube_service.port | quote }}
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- name: NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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livenessProbe:
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{{ toYaml .Values.livenessProbe.config | indent 10 }}
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exec:
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command:
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- /tmp/bin/liveness-probe.sh
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readinessProbe:
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exec:
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command:
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- /tmp/bin/readiness-probe.sh
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initialDelaySeconds: 15
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periodSeconds: 15
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volumeMounts:
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- name: bin
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mountPath: /tmp/bin/
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- mountPath: /run/xtables.lock
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name: xtables-lock
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readOnly: false
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- mountPath: /lib/modules
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name: lib-modules
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readOnly: true
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serviceAccountName: kube-proxy
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volumes:
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- name: bin
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configMap:
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name: kubernetes-proxy-bin
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defaultMode: 0555
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- name: xtables-lock
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hostPath:
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path: /run/xtables.lock
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type: FileOrCreate
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- name: lib-modules
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hostPath:
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path: /lib/modules
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{{- end }}
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