k8s.api.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: bridge-api
spec:
  replicas: 1
  selector:
    matchLabels:
      app: bridge-api
  template:
    metadata:
      labels:
        app: bridge-api
    spec:
      containers:
        - name: bridge-api
          image: jwambugu/bridge-v1:latest
          imagePullPolicy: Always
          env:
            - name: DB_HOST
              valueFrom:
                configMapKeyRef:
                  key: database_url
                  name: bridge-api-configmap

            - name: DB_USER
              valueFrom:
                secretKeyRef:
                  key: postgres_db_user
                  name: bridge-api-secrets

            - name: DB_PASSWORD
              valueFrom:
                secretKeyRef:
                  key: postgres_db_password
                  name: bridge-api-secrets

            - name: DB_NAME
              valueFrom:
                configMapKeyRef:
                  key: database_name
                  name: bridge-api-configmap

            - name: JWT_SYMMETRIC_KEY
              valueFrom:
                secretKeyRef:
                  key: jwt_symmetric_key
                  name: bridge-api-secrets
          resources:
            limits:
              memory: "2Gi"
              cpu: "1000m"
          ports:
            - containerPort: 8000
---
apiVersion: v1
kind: Service
metadata:
  name: bridge-api
spec:
  type: LoadBalancer
  selector:
    app: bridge-api
  ports:
    - port: 8001
      targetPort: 8001
      protocol: TCP

---
apiVersion: v1
kind: Secret
metadata:
  name: bridge-api-secrets
type: Opaque
data:
  postgres_db_user: cG9zdGdyZXM=
  postgres_db_password: c2VjcmV0
  jwt_symmetric_key: OUkwdERDNVM3ODliQTZzZyZsNWM4OHBAQCFpMThXNXY=

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: bridge-api-configmap
data:
  database_url: "bridge-postgres:5432"
  database_name: "bridge"