kubeasz/manifests/prometheus/grafana/templates/deployment.yaml

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2018-06-05 19:23:47 +08:00
apiVersion: apps/v1beta2
kind: Deployment
metadata:
name: {{ template "grafana.fullname" . }}
labels:
app: {{ template "grafana.name" . }}
chart: {{ template "grafana.chart" . }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
{{- with .Values.annotations }}
annotations:
{{ toYaml . | indent 4 }}
{{- end }}
spec:
replicas: {{ .Values.replicas }}
selector:
matchLabels:
app: {{ template "grafana.name" . }}
release: {{ .Release.Name }}
strategy:
type: {{ .Values.deploymentStrategy }}
template:
metadata:
labels:
app: {{ template "grafana.name" . }}
release: {{ .Release.Name }}
{{- with .Values.podAnnotations }}
annotations:
{{ toYaml . | indent 8 }}
{{- end }}
spec:
serviceAccountName: {{ template "grafana.serviceAccountName" . }}
{{- if .Values.schedulerName }}
schedulerName: "{{ .Values.schedulerName }}"
{{- end }}
{{- if .Values.dashboards }}
initContainers:
- name: download-dashboards
image: "{{ .Values.downloadDashboardsImage.repository }}:{{ .Values.downloadDashboardsImage.tag }}"
imagePullPolicy: {{ .Values.downloadDashboardsImage.pullPolicy }}
command: ["sh", "/etc/grafana/download_dashboards.sh"]
volumeMounts:
- name: config
mountPath: "/etc/grafana/download_dashboards.sh"
subPath: download_dashboards.sh
- name: storage
mountPath: "/var/lib/grafana"
subPath: {{ .Values.persistence.subPath }}
{{- range .Values.extraSecretMounts }}
- name: {{ .name }}
mountPath: {{ .mountPath }}
readOnly: {{ .readOnly }}
{{- end }}
{{- end }}
{{- if .Values.image.pullSecrets }}
imagePullSecrets:
{{- range .Values.image.pullSecrets }}
- name: {{ . }}
{{- end}}
{{- end }}
containers:
- name: {{ .Chart.Name }}
image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
volumeMounts:
- name: config
mountPath: "/etc/grafana/grafana.ini"
subPath: grafana.ini
- name: ldap
mountPath: "/etc/grafana/ldap.toml"
subPath: ldap.toml
{{- if .Values.dashboards }}
{{- range $key, $value := .Values.dashboards }}
{{ if hasKey $value "json" }}
- name: dashboards-json
mountPath: "/var/lib/grafana/dashboards/{{ $key }}.json"
subPath: {{ $key }}.json
{{- end }}
{{- end }}
{{- end -}}
{{- if .Values.datasources }}
- name: config
mountPath: "/etc/grafana/provisioning/datasources/datasources.yaml"
subPath: datasources.yaml
{{- end }}
{{- if .Values.dashboardProviders }}
- name: config
mountPath: "/etc/grafana/provisioning/dashboards/dashboardproviders.yaml"
subPath: dashboardproviders.yaml
{{- end }}
- name: storage
mountPath: "/var/lib/grafana"
subPath: {{ .Values.persistence.subPath }}
ports:
- name: service
containerPort: {{ .Values.service.port }}
protocol: TCP
- name: grafana
containerPort: 3000
protocol: TCP
env:
- name: GF_SECURITY_ADMIN_USER
valueFrom:
secretKeyRef:
name: {{ template "grafana.fullname" . }}
key: admin-user
- name: GF_SECURITY_ADMIN_PASSWORD
valueFrom:
secretKeyRef:
name: {{ template "grafana.fullname" . }}
key: admin-password
{{- if .Values.plugins }}
- name: GF_INSTALL_PLUGINS
valueFrom:
configMapKeyRef:
name: {{ template "grafana.fullname" . }}
key: plugins
{{- end }}
{{- if .Values.smtp.existingSecret }}
- name: GF_SMTP_USER
valueFrom:
secretKeyRef:
name: {{ .Values.smtp.existingSecret }}
key: user
- name: GF_SMTP_PASSWORD
valueFrom:
secretKeyRef:
name: {{ .Values.smtp.existingSecret }}
key: password
{{- end }}
{{- range $key, $value := .Values.env }}
- name: "{{ $key }}"
value: "{{ $value }}"
{{- end }}
{{- if .Values.envFromSecret }}
envFrom:
- secretRef:
name: {{ .Values.envFromSecret }}
{{- end }}
livenessProbe:
httpGet:
path: /api/health
port: 3000
readinessProbe:
httpGet:
path: /api/health
port: 3000
initialDelaySeconds: 60
timeoutSeconds: 30
failureThreshold: 10
periodSeconds: 10
resources:
{{ toYaml .Values.resources | indent 12 }}
{{- with .Values.nodeSelector }}
nodeSelector:
{{ toYaml . | indent 8 }}
{{- end }}
{{- with .Values.affinity }}
affinity:
{{ toYaml . | indent 8 }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{ toYaml . | indent 8 }}
{{- end }}
volumes:
- name: config
configMap:
name: {{ template "grafana.fullname" . }}
- name: dashboards-json
configMap:
name: {{ template "grafana.fullname" . }}-dashboards-json
- name: ldap
secret:
{{- if .Values.ldap.existingSecret }}
secretName: {{ .Values.ldap.existingSecret }}
{{- else }}
secretName: {{ template "grafana.fullname" . }}
{{- end }}
items:
- key: ldap-toml
path: ldap.toml
- name: storage
{{- if .Values.persistence.enabled }}
persistentVolumeClaim:
claimName: {{ .Values.persistence.existingClaim | default (include "grafana.fullname" .) }}
{{- else }}
emptyDir: {}
{{- end -}}
{{- range .Values.extraSecretMounts }}
- name: {{ .name }}
secret:
secretName: {{ .secretName }}
{{- end }}