HTTP echo server Deployment

deployment.yaml

kind: Deployment
metadata:
  name: echo-service
  labels:
    application: echo-service
spec:
  replicas: 1
  template:
    metadata:
      labels:
        application: echo-service
    spec:
      containers:
      - name: echo-service
        image: brndnmtthws/nginx-echo-headers:latest
        ports:
        - containerPort: 8080
          # This name will be used in the Service.
          name: backend-http