kube deployment example

nginx-deployment.yaml

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: nginx-deployment
spec:
  replicas: 2
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - name: nginx
        image: nginx:1.7.9

nginx-service.yaml

apiVersion: v1
kind: Service
metadata:
   name: frontend
spec:
   type: NodePort
   selector:
       app: nginx
   ports:
     - port: 80
       targetPort: 80
       nodePort: 30003

nginx.yaml

Version: v1
kind: Pod
metadata:
  name: nginx-pod
  labels:
    app: nginx
spec:
  containers:
  - name: nginx
    image: nginx:1.7.9

Larger deployment example
https://github.com/microservices-demo/microservices-demo/tree/master/deploy/kubernetes/manifests