apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ .Release.Name }}-{{ .Values.backend.name }}
  namespace: {{ .Values.global.namespace }}
  labels:
    app: {{ .Release.Name }}-{{ .Values.backend.name }}
    component: backend
spec:
  replicas: {{ .Values.backend.replicaCount }}
  selector:
    matchLabels:
      app: {{ .Release.Name }}-{{ .Values.backend.name }}
  template:
    metadata:
      labels:
        app: {{ .Release.Name }}-{{ .Values.backend.name }}
        component: backend
    spec:
      containers:
        - name: {{ .Values.backend.name }}
          image: "{{ .Values.backend.image.repository }}:{{ .Values.backend.image.tag }}"
          imagePullPolicy: {{ .Values.backend.image.pullPolicy }}
          ports:
            - containerPort: {{ .Values.backend.service.targetPort }}
              name: http
              protocol: TCP
          env:
            - name: PYTHONUNBUFFERED
              value: "1"
          envFrom:
            - secretRef:
                name: {{ .Release.Name }}-db-credentials
          livenessProbe:
            httpGet:
              path: /docs
              port: http
            initialDelaySeconds: 10
            periodSeconds: 10
            timeoutSeconds: 5
            failureThreshold: 3
          readinessProbe:
            httpGet:
              path: /docs
              port: http
            initialDelaySeconds: 5
            periodSeconds: 5
            timeoutSeconds: 3
            failureThreshold: 2
          resources:
            requests:
              cpu: {{ .Values.backend.resources.requests.cpu }}
              memory: {{ .Values.backend.resources.requests.memory }}
            limits:
              cpu: {{ .Values.backend.resources.limits.cpu }}
              memory: {{ .Values.backend.resources.limits.memory }}