84 lines
2.8 KiB
YAML
84 lines
2.8 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ include "frontend.fullname" . }}
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labels:
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{{- include "frontend.labels" . | nindent 4 }}
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spec:
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{{- if not .Values.autoscaling.enabled }}
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replicas: {{ .Values.replicaCount }}
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{{- end }}
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selector:
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matchLabels:
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{{- include "frontend.selectorLabels" . | nindent 6 }}
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template:
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metadata:
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labels:
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{{- include "frontend.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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securityContext:
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{{- toYaml .Values.podSecurityContext | nindent 8 }}
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containers:
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- name: frontend
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image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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securityContext:
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{{- toYaml .Values.securityContext | nindent 12 }}
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ports:
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# L'image xor1234/frontend-mln (nginx) écoute en dur sur le port
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# 80 (voir /etc/nginx/conf.d/default.conf embarqué dans l'image) —
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# déjà anticipé par deploy/chart-gestion/ingressroute/values.yaml
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# (frontend.servicePort: 80). 8080 ici ne correspondait à rien de
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# réellement écouté, d'où le "connection refused" en probe.
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- name: http
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containerPort: 80
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protocol: TCP
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volumeMounts:
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- name: tmp
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mountPath: /tmp
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- name: caddy-data
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mountPath: /data
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- name: app-config
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mountPath: /srv/config.js
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subPath: config.js
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readOnly: true
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# readOnlyRootFilesystem:true (voir securityContext) empêche
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# nginx de créer /var/cache/nginx/client_temp au démarrage
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# ("mkdir() ... failed (30: Read-only file system)", CrashLoop) —
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# nginx a besoin d'y écrire même quand il ne sert que du
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# contenu statique.
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- name: nginx-cache
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mountPath: /var/cache/nginx
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- name: nginx-run
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mountPath: /var/run
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livenessProbe:
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httpGet:
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path: /
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port: http
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initialDelaySeconds: 10
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periodSeconds: 30
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readinessProbe:
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httpGet:
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path: /
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port: http
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initialDelaySeconds: 5
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periodSeconds: 10
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resources:
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{{- toYaml .Values.resources | nindent 12 }}
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volumes:
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- name: tmp
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emptyDir: {}
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- name: caddy-data
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emptyDir: {}
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- name: nginx-cache
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emptyDir: {}
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- name: nginx-run
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emptyDir: {}
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- name: app-config
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configMap:
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name: {{ include "frontend.fullname" . }}-config
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