apiVersion: apps/v1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
  name: turnserver-pod
spec:
  selector:
    matchLabels:
      app: turnserver-pod
  replicas: 1 # tells deployment to run 2 pods matching the template
  template:
    metadata:
      labels:
        app: turnserver-pod
    spec:
      containers:
      - name: turnserver-pod-container
        image: instrumentisto/coturn
        ports:
        - containerPort: 3478