apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ .Release.Name }}-db
spec:
  replicas: 1
  selector:
    matchLabels:
      app: {{ .Release.Name }}-db
  template:
    metadata:
      labels:
        app: {{ .Release.Name }}-db
    spec:
      containers:
        - name: db
          image: {{ .Values.db.image }}
          ports:
            - containerPort: {{ .Values.db.service.port | int }}
          env:
            - name: POSTGRES_USER
              value: {{ .Values.db.env.POSTGRES_USER | quote }}
            - name: POSTGRES_PASSWORD
              value: {{ .Values.db.env.POSTGRES_PASSWORD | quote }}
            - name: POSTGRES_DB
              value: {{ .Values.db.env.POSTGRES_DB | quote }}