apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{.Release.Name}}-web
  namespace: {{.Release.Namespace}}
  labels:
    app.kubernetes.io/component: web
    {{- include "chart.labels" . | nindent 4 }}
spec:
  replicas: {{ .Values.web.replicaCount }}
  selector:
    matchLabels:
      app.kubernetes.io/component: web
      {{- include "chart.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      labels:
        app.kubernetes.io/component: web
        {{- include "chart.labels" . | nindent 8 }}    
      annotations:
        checksum/secret: {{ include (print $.Template.BasePath "/secret.yaml") . | sha256sum }}
        checksum/config-map: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
    spec:
      securityContext:
        capabilities:
          drop:
          - ALL
        readOnlyRootFilesystem: true
        runAsNonRoot: true
        runAsUser: 1000
      containers:
        - name: {{.Release.Name}}-web
          {{- with .Values.web.securityContext }}
          securityContext:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          image: "{{ .Values.web.image.repository }}:{{ .Values.web.image.tag | default .Chart.AppVersion }}"
          imagePullPolicy: "{{ .Values.imagePullPolicy | default "Always" }}"
          ports:
            - name: web
              containerPort: {{ .Values.web.service.port }}
              protocol: TCP
          {{- with .Values.web.livenessProbe }}
          livenessProbe:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          {{- with .Values.web.readinessProbe }}
          readinessProbe:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          {{- with .Values.web.resources }}
          resources:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          volumeMounts:
          - name: web-uploads
            mountPath: /app/uploads
          - name: nginx-config
            mountPath: /etc/nginx/conf.d
            readOnly: true
      volumes:
      - name: web-uploads
        persistentVolumeClaim:
          claimName: {{.Release.Name}}-uploads
      - name: nginx-config
        configMap:
          name: {{.Release.Name}}-nginx-config

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{.Release.Name}}-backend
  namespace: {{.Release.Namespace}}
  labels:
    app.kubernetes.io/component: backend
    {{- include "chart.labels" . | nindent 4 }}
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/component: backend
      {{- include "chart.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      annotations:
        checksum/secret: {{ include (print $.Template.BasePath "/secret.yaml") . | sha256sum }}
        checksum/config-map: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
      labels:
        app.kubernetes.io/component: backend
        {{- include "chart.labels" . | nindent 8 }}
    spec:
      securityContext:
        capabilities:
          drop:
          - ALL
        readOnlyRootFilesystem: true
        runAsNonRoot: true
        runAsUser: 1000
      containers:
        - name: {{.Release.Name}}-backend
          {{- with .Values.backend.securityContext }}
          securityContext:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          image: "{{ .Values.backend.image.repository }}:{{ .Values.backend.image.tag | default .Chart.AppVersion }}"
          imagePullPolicy: "{{ .Values.imagePullPolicy | default "Always" }}"
          env:
          - name: UPLOAD_DIR
            value: /app/uploads
          - name: SPRING_CONFIG_LOCATION
            value: /app/applicaton.yml
          - name: JWT_SECRET
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: JWT_SECRET
          - name: JWT_ISSUER
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: JWT_ISSUER
          - name: JWT_SUBJECT
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: JWT_SUBJECT
          - name: JWT_EXPIRE
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: JWT_EXPIRE
          - name: DB_USER_NAME
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: DB_USER_NAME
          - name: DB_USER_PWD
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: DB_USER_PWD  
          - name: MAIL_PORT
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: MAIL_PORT
          - name: MAIL_HOST
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: MAIL_HOST
          - name: MAIL_USERNAME
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: MAIL_USERNAME
          - name: MAIL_USER_PWD
            valueFrom:
              secretKeyRef:
                name: blog-backend
                key: MAIL_USER_PWD 
          ports:
            - name: backend
              containerPort: {{ .Values.backend.service.port }}
              protocol: TCP
          {{- with .Values.backend.livenessProbe }}
          livenessProbe:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          {{- with .Values.backend.readinessProbe }}
          readinessProbe:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          {{- with .Values.backend.resources }}
          resources:
            {{- toYaml . | nindent 12 }}
          {{- end }}
          volumeMounts: 
          - name: web-uploads
            mountPath: /app/uploads
          - name: blog-application
            mountPath: /app/application.yml
            subPath: application.yml
          - name: tmp
            mountPath: /tmp
      volumes: 
      - name: web-uploads
        persistentVolumeClaim:
          claimName: {{.Release.Name}}-uploads
      - name: blog-application
        configMap:
          name: {{.Release.Name}}-application-config
      - name: tmp
        emptyDir: {}