109 lines
3.4 KiB
YAML
109 lines
3.4 KiB
YAML
{{/*
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Deployment for the gitops-status-server
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Runs nginx-unprivileged to serve the status.json file
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*/}}
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ include "gitops-status-server.fullname" . }}
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labels:
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{{- include "gitops-status-server.labels" . | nindent 4 }}
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{{- with .Values.annotations }}
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annotations:
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{{- toYaml . | nindent 4 }}
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{{- end }}
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spec:
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replicas: {{ .Values.replicaCount }}
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selector:
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matchLabels:
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{{- include "gitops-status-server.selectorLabels" . | nindent 6 }}
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template:
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metadata:
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annotations:
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# Automatically roll deployment when ConfigMap changes
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checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
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{{- with .Values.podAnnotations }}
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{{- toYaml . | nindent 8 }}
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{{- end }}
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labels:
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{{- include "gitops-status-server.selectorLabels" . | nindent 8 }}
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spec:
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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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serviceAccountName: {{ include "gitops-status-server.serviceAccountName" . }}
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securityContext:
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{{- toYaml .Values.podSecurityContext | nindent 8 }}
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containers:
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- name: nginx
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image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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securityContext:
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{{- toYaml .Values.securityContext | nindent 10 }}
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ports:
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- name: http
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containerPort: {{ .Values.service.targetPort }}
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protocol: TCP
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# Health checks
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livenessProbe:
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httpGet:
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path: /status.json
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port: http
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initialDelaySeconds: 5
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periodSeconds: 10
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timeoutSeconds: 3
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failureThreshold: 3
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readinessProbe:
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httpGet:
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path: /status.json
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port: http
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initialDelaySeconds: 2
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periodSeconds: 5
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timeoutSeconds: 2
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failureThreshold: 2
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resources:
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{{- toYaml .Values.resources | nindent 10 }}
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volumeMounts:
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# Mount the status.json file from ConfigMap
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# We mount it as a subPath to avoid overwriting the entire directory
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- name: status-json
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mountPath: /usr/share/nginx/html/status.json
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subPath: status.json
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readOnly: true
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# nginx-unprivileged needs writable directories for cache and run
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- name: cache
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mountPath: /var/cache/nginx
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- name: run
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mountPath: /var/run
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# nginx needs writable /tmp for proxy buffers
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- name: tmp
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mountPath: /tmp
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volumes:
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# ConfigMap volume containing the status.json
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- name: status-json
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configMap:
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name: {{ include "gitops-status-server.fullname" . }}
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items:
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- key: status.json
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path: status.json
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# Empty directories for nginx runtime
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- name: cache
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emptyDir: {}
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- name: run
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emptyDir: {}
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- name: tmp
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emptyDir: {}
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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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