apiVersion: apps/v1
kind: Deployment
metadata:
  name: catalog
spec:
  template:
    spec:
      containers:
        - name: catalog
          env:
            - name: DB_USER
              valueFrom:
                secretKeyRef:
                  name: catalog-sealed-db
            - name: DB_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: catalog-sealed-db