ChrisChinchilla

Pattern<Shipment, ?> pattern = Pattern.<Shipment>begin("start").where(new SimpleCondition<Shipment>() {
    @Override
    public boolean filter(Shipment value) throws Exception {
      // Check where the shipment came from
      return value.from.equals("A");
    }
}).followedByAny("middle").where(new IterativeCondition<Shipment>() {
    @Override
    public boolean filter(Shipment value, Context<Shipment> ctx) throws Exception {
        Iterator<Shipment> it = ctx.getEventsForPattern("middle").iterator();

ChrisChinchilla

apiVersion: v1
kind: ConfigMap
metadata:
  name: postgres-config
  labels:
    app: ecommerce
    tier: postgres
data:
  POSTGRES_DB: product
  POSTGRES_USER: product_robot

ChrisChinchilla

    spec:
      containers:
      - name: postgres
        image: postgres:latest
        envFrom:
          - configMapRef:
              name: postgres-config

ChrisChinchilla

apiVersion: v1
kind: ConfigMap
metadata:
  name: postgres-config
  labels:
    app: ecommerce
    tier: postgres
data:
  POSTGRES_DB: product
  POSTGRES_USER: product_robot

ChrisChinchilla

apiVersion: v1
kind: Service
metadata:
  name: postgres
  labels:
    app: ecommerce
    tier: postgres
spec:
  type: NodePort
  ports:

ChrisChinchilla

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: ecommerce
    tier: backend
  name: product-be
spec:
  replicas: 2
  selector:

ChrisChinchilla

apiVersion: v1
kind: Service
metadata:
  labels:
    app: ecommerce
    tier: backend
  name: product-be
spec:
  type: NodePort
  ports:

ChrisChinchilla

apiVersion: apps/v1
kind: Deployment
metadata:
    name: product-fe
spec:
    replicas: 1
    selector:
        matchLabels:
            app: ecommerce
            tier: frontend

ChrisChinchilla

apiVersion: v1
kind: Service
metadata:
    name: product-fe
spec:
    type: NodePort
    ports:
    - protocol: TCP
      port: 8080
      targetPort: 8080

ChrisChinchilla