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146 lines
4.8 KiB
146 lines
4.8 KiB
apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ include "nfs-provisioner.fullname" . }}
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labels:
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app: {{ include "nfs-provisioner.name" . }}
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chart: {{ include "nfs-provisioner.chart" . }}
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heritage: {{ .Release.Service }}
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release: {{ .Release.Name }}
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spec:
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# TODO: Investigate how/if nfs-provisioner can be scaled out beyond 1 replica
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replicas: {{ .Values.replicaCount }}
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selector:
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matchLabels:
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app: {{ include "nfs-provisioner.name" . }}
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release: {{ .Release.Name }}
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serviceName: {{ include "nfs-provisioner.fullname" . }}
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template:
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metadata:
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labels:
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app: {{ include "nfs-provisioner.name" . }}
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chart: {{ include "nfs-provisioner.chart" . }}
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heritage: {{ .Release.Service }}
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release: {{ .Release.Name }}
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spec:
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# NOTE: This is 10 seconds longer than the default nfs-provisioner --grace-period value of 90sec
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terminationGracePeriodSeconds: 100
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serviceAccountName: {{ if .Values.rbac.create }}{{ include "nfs-provisioner.fullname" . }}{{ else }}{{ .Values.rbac.serviceAccountName | quote }}{{ end }}
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{{- with .Values.imagePullSecrets }}
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imagePullSecrets:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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containers:
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- name: {{ .Chart.Name }}
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{{- with .Values.image }}
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image: "{{ .repository }}{{ if .digest }}@{{ .digest }}{{ else }}:{{ .tag }}{{ end }}"
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imagePullPolicy: {{ .pullPolicy }}
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{{- end }}
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ports:
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- name: nfs
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containerPort: 2049
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protocol: TCP
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- name: nfs-udp
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containerPort: 2049
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protocol: UDP
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- name: nlockmgr
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containerPort: 32803
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protocol: TCP
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- name: nlockmgr-udp
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containerPort: 32803
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protocol: UDP
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- name: mountd
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containerPort: 20048
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protocol: TCP
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- name: mountd-udp
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containerPort: 20048
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protocol: UDP
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- name: rquotad
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containerPort: 875
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protocol: TCP
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- name: rquotad-udp
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containerPort: 875
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protocol: UDP
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- name: rpcbind
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containerPort: 111
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protocol: TCP
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- name: rpcbind-udp
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containerPort: 111
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protocol: UDP
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- name: statd
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containerPort: 662
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protocol: TCP
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- name: statd-udp
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containerPort: 662
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protocol: UDP
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securityContext:
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capabilities:
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add:
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- DAC_READ_SEARCH
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- SYS_RESOURCE
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args:
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- "-provisioner={{ include "nfs-provisioner.provisionerName" . }}"
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{{- range $key, $value := .Values.extraArgs }}
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- "-{{ $key }}={{ $value }}"
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{{- end }}
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env:
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- name: POD_IP
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valueFrom:
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fieldRef:
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fieldPath: status.podIP
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- name: SERVICE_NAME
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value: {{ include "nfs-provisioner.fullname" . }}
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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volumeMounts:
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- name: data
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mountPath: /export
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{{- with .Values.resources }}
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resources:
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{{- toYaml . | nindent 12 }}
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{{- end }}
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{{- with .Values.podSecurityContext }}
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securityContext:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.nodeSelector }}
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nodeSelector:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.affinity }}
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affinity:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.tolerations }}
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tolerations:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- if (or .Values.priorityClass.name .Values.priorityClass.create) }}
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priorityClassName: {{ .Values.priorityClass.name | default (include "nfs-provisioner.fullname" .) | quote }}
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{{- end }}
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{{- if not .Values.persistence.enabled }}
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volumes:
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- name: data
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emptyDir: {}
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{{- end }}
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{{- if .Values.persistence.enabled }}
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volumeClaimTemplates:
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- metadata:
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name: data
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spec:
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accessModes: [ {{ .Values.persistence.accessMode | quote }} ]
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{{- if .Values.persistence.storageClass }}
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{{- if (eq "-" .Values.persistence.storageClass) }}
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storageClassName: ""
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{{- else }}
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storageClassName: {{ .Values.persistence.storageClass | quote }}
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{{- end }}
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{{- end }}
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resources:
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requests:
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storage: {{ .Values.persistence.size | quote }}
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{{- end }}
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