123 lines
4 KiB
YAML
123 lines
4 KiB
YAML
# StatefulSet to run the actual vault server cluster.
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{{- if (or (and (ne (.Values.server.enabled | toString) "-") .Values.server.enabled) (and (eq (.Values.server.enabled | toString) "-") .Values.global.enabled)) }}
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ template "vault.fullname" . }}-server
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labels:
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app: {{ template "vault.name" . }}
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chart: {{ template "vault.chart" . }}
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heritage: {{ .Release.Service }}
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release: {{ .Release.Name }}
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spec:
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serviceName: {{ template "vault.fullname" . }}-server
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podManagementPolicy: Parallel
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replicas: {{ .Values.server.replicas }}
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selector:
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matchLabels:
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app: {{ template "vault.name" . }}
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chart: {{ template "vault.chart" . }}
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release: {{ .Release.Name }}
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component: server
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template:
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metadata:
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labels:
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app: {{ template "vault.name" . }}
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chart: {{ template "vault.chart" . }}
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release: {{ .Release.Name }}
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component: server
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spec:
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affinity:
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels:
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app: {{ template "vault.name" . }}
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release: "{{ .Release.Name }}"
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component: server
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topologyKey: kubernetes.io/hostname
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terminationGracePeriodSeconds: 10
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securityContext:
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fsGroup: 1000
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volumes:
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- name: config
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configMap:
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name: {{ template "vault.fullname" . }}-server-config
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{{- range .Values.server.extraVolumes }}
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- name: userconfig-{{ .name }}
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{{ .type }}:
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{{- if (eq .type "configMap") }}
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name: {{ .name }}
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{{- else if (eq .type "secret") }}
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secretName: {{ .name }}
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{{- end }}
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{{- end }}
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containers:
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- name: vault
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securityContext:
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fsGroup: 1000
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# TODO: confirm Vault needs this
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privileged: true
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image: "{{ default .Values.global.image .Values.server.image }}"
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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: NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: VAULT_ADDR
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value: "http://localhost:8200"
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command:
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- "vault"
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- "server"
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- "-config=/vault/config/"
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volumeMounts:
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- name: data
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mountPath: /vault/data
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- name: config
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mountPath: /vault/config
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{{- range .Values.server.extraVolumes }}
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- name: userconfig-{{ .name }}
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readOnly: true
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mountPath: /vault/userconfig/{{ .name }}
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{{- end }}
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lifecycle:
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preStop:
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exec:
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command:
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- vault step-down
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ports:
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- containerPort: 8200
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name: http
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#readinessProbe:
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# # NOTE(mitchellh): when our HTTP status endpoints support the
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# # proper status codes, we should switch to that. This is temporary.
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# # TODO: verify for Vault
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# #exec:
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# # command:
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# # - "/bin/sh"
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# # - "-ec"
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# # - |
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# # curl http://127.0.0.1:8500/v1/status/leader 2>/dev/null | \
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# # grep -E '".+"'
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# failureThreshold: 2
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# initialDelaySeconds: 5
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# periodSeconds: 3
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# successThreshold: 1
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# timeoutSeconds: 5
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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:
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- ReadWriteOnce
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resources:
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requests:
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storage: {{ .Values.server.storage }}
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{{- if .Values.server.storageClass }}
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storageClassName: {{ .Values.server.storageClass }}
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{{- end }}
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{{- end }}
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