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-rw-r--r--vnfs/DAaaS/applications/charts/sample-horovod-app/templates/statefulset.yaml115
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diff --git a/vnfs/DAaaS/applications/charts/sample-horovod-app/templates/statefulset.yaml b/vnfs/DAaaS/applications/charts/sample-horovod-app/templates/statefulset.yaml
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+++ b/vnfs/DAaaS/applications/charts/sample-horovod-app/templates/statefulset.yaml
@@ -0,0 +1,115 @@
+apiVersion: apps/v1beta2
+kind: StatefulSet
+metadata:
+ name: {{ template "horovod.fullname" . }}
+ labels:
+ app: {{ template "horovod.name" . }}
+ chart: {{ template "horovod.chart" . }}
+ release: {{ .Release.Name }}
+ heritage: {{ .Release.Service }}
+ role: worker
+spec:
+ selector:
+ matchLabels:
+ app: {{ template "horovod.name" . }}
+ release: {{ .Release.Name }}
+ heritage: {{ .Release.Service }}
+ role: worker
+ serviceName: {{ template "horovod.fullname" . }}
+ podManagementPolicy: {{ .Values.worker.podManagementPolicy }}
+ replicas: {{.Values.worker.number}}
+ template:
+ metadata:
+ labels:
+ app: {{ template "horovod.name" . }}
+ chart: {{ template "horovod.chart" . }}
+ release: {{ .Release.Name }}
+ heritage: {{ .Release.Service }}
+ role: worker
+ spec:
+ selector:
+ matchLabels:
+ app: {{ template "horovod.name" . }}
+ release: {{ .Release.Name }}
+ role: worker
+ {{- if .Values.useHostNetwork }}
+ hostNetwork: {{ .Values.useHostNetwork }}
+ dnsPolicy: ClusterFirstWithHostNet
+ {{- end }}
+ {{- if .Values.useHostPID }}
+ hostPID: {{ .Values.useHostPID }}
+ {{- end }}
+ volumes:
+ - name: {{ template "horovod.fullname" . }}-cm
+ configMap:
+ name: {{ template "horovod.fullname" . }}
+ items:
+ - key: hostfile.config
+ path: hostfile
+ mode: 438
+ - key: ssh.readiness
+ path: check.sh
+ mode: 365
+ - key: worker.run
+ path: run.sh
+ mode: 365
+ {{- if .Values.ssh.useSecrets }}
+ - name: {{ template "horovod.fullname" . }}-secret
+ secret:
+ secretName: {{ template "horovod.fullname" . }}
+ defaultMode: 448
+ items:
+ - key: host-key
+ path: id_rsa
+ - key: host-key-pub
+ path: authorized_keys
+ {{- end }}
+{{- if .Values.volumes }}
+{{ toYaml .Values.volumes | indent 6 }}
+{{- end }}
+ containers:
+ - name: worker
+ image: "{{ .Values.worker.image.repository }}:{{ .Values.worker.image.tag }}"
+ imagePullPolicy: {{ .Values.worker.image.pullPolicy }}
+ env:
+ - name: SSHPORT
+ value: "{{ .Values.ssh.port }}"
+ {{- if .Values.ssh.useSecrets }}
+ - name: USESECRETS
+ value: "{{ .Values.ssh.useSecrets }}"
+ {{- end }}
+ {{- if .Values.master.env }}
+ {{- range $key, $value := .Values.master.env }}
+ - name: "{{ $key }}"
+ value: "{{ $value }}"
+ {{- end }}
+ {{- end }}
+{{- if .Values.worker.privileged }}
+ securityContext:
+ privileged: true
+{{- end }}
+ ports:
+ - containerPort: {{ .Values.ssh.port }}
+ volumeMounts:
+ - name: {{ template "horovod.fullname" . }}-cm
+ mountPath: /horovod/generated
+ {{- if .Values.ssh.useSecrets }}
+ - name: {{ template "horovod.fullname" . }}-secret
+ readOnly: true
+ mountPath: "/etc/secret-volume"
+ {{- end }}
+{{- if .Values.volumeMounts }}
+{{ toYaml .Values.volumeMounts | indent 8 }}
+{{- end }}
+ command:
+ - /horovod/generated/run.sh
+{{- if .Values.ssh.useSecrets }}
+ readinessProbe:
+ exec:
+ command:
+ - /horovod/generated/check.sh
+ initialDelaySeconds: 1
+ periodSeconds: 2
+{{- end }}
+ resources:
+{{ toYaml .Values.resources | indent 10 }}