125 lines
4.2 KiB
YAML
Executable File
125 lines
4.2 KiB
YAML
Executable File
# This YAML file contains driver-registrar & csi driver nodeplugin API objects
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# that are necessary to run CSI nodeplugin for nfs
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kind: DaemonSet
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apiVersion: apps/v1
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metadata:
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name: {{ .Values.node.name }}
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namespace: {{ .Release.Namespace }}
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{{ include "nfs.labels" . | indent 2 }}
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spec:
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updateStrategy:
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rollingUpdate:
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maxUnavailable: {{ .Values.node.maxUnavailable }}
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type: RollingUpdate
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selector:
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matchLabels:
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app: {{ .Values.node.name }}
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template:
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metadata:
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{{ include "nfs.labels" . | indent 6 }}
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app: {{ .Values.node.name }}
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spec:
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{{- if .Values.imagePullSecrets }}
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imagePullSecrets:
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{{ toYaml .Values.imagePullSecrets | indent 8 }}
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{{- end }}
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hostNetwork: true # original nfs connection would be broken without hostNetwork setting
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dnsPolicy: ClusterFirstWithHostNet
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nodeSelector:
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kubernetes.io/os: linux
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{{- with .Values.node.tolerations }}
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tolerations:
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{{ toYaml . | indent 8 }}
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{{- end }}
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containers:
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- name: liveness-probe
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image: "{{ .Values.image.livenessProbe.repository }}:{{ .Values.image.livenessProbe.tag }}"
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args:
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- --csi-address=/csi/csi.sock
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- --probe-timeout=3s
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- --health-port={{ .Values.node.livenessProbe.healthPort }}
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- --v=2
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imagePullPolicy: {{ .Values.image.livenessProbe.pullPolicy }}
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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resources:
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limits:
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cpu: 100m
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memory: 100Mi
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requests:
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cpu: 10m
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memory: 20Mi
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- name: node-driver-registrar
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image: "{{ .Values.image.nodeDriverRegistrar.repository }}:{{ .Values.image.nodeDriverRegistrar.tag }}"
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lifecycle:
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preStop:
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exec:
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command: ["/bin/sh", "-c", "rm -rf /registration/csi-nfsplugin /registration/csi-nfsplugin-reg.sock"]
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args:
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- --v=2
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- --csi-address=/csi/csi.sock
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- --kubelet-registration-path=/var/lib/kubelet/plugins/csi-nfsplugin/csi.sock
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env:
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- name: KUBE_NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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imagePullPolicy: {{ .Values.image.nodeDriverRegistrar.pullPolicy }}
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- name: registration-dir
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mountPath: /registration
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- name: nfs
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securityContext:
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privileged: true
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capabilities:
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add: ["SYS_ADMIN"]
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allowPrivilegeEscalation: true
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image: "{{ .Values.image.nfs.repository }}:{{ .Values.image.nfs.tag }}"
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args :
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- "--v={{ .Values.node.logLevel }}"
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- "--nodeid=$(NODE_ID)"
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- "--endpoint=$(CSI_ENDPOINT)"
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- "--drivername={{ .Values.driver.name }}"
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env:
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- name: NODE_ID
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: CSI_ENDPOINT
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value: unix:///csi/csi.sock
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ports:
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- containerPort: {{ .Values.node.livenessProbe.healthPort }}
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name: healthz
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protocol: TCP
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livenessProbe:
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failureThreshold: 5
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httpGet:
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path: /healthz
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port: healthz
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initialDelaySeconds: 30
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timeoutSeconds: 10
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periodSeconds: 30
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imagePullPolicy: {{ .Values.image.nfs.pullPolicy }}
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volumeMounts:
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- name: socket-dir
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mountPath: /csi
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- name: pods-mount-dir
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mountPath: /var/lib/kubelet/pods
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mountPropagation: "Bidirectional"
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volumes:
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- name: socket-dir
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hostPath:
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path: /var/lib/kubelet/plugins/csi-nfsplugin
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type: DirectoryOrCreate
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- name: pods-mount-dir
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hostPath:
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path: /var/lib/kubelet/pods
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type: Directory
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- hostPath:
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path: /var/lib/kubelet/plugins_registry
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type: Directory
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name: registration-dir
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