Kubernetes config of airflow web server

web.yaml

apiVersion: v1
kind: Service
metadata:
  name: web
  labels:
    app: web
spec:
  type: LoadBalancer
  ports:
  - port: 80
    targetPort: 8080
  selector:
    app: web
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: web
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: airflow
        tier: web
    spec:
      restartPolicy: Always
      containers:
      - name: web
        image: gcr.io/all-the-codes/docker_airflow:0.2
        imagePullPolicy: Always
        env:
        - name: AIRFLOW_HOME
          value: "/usr/local/airflow"
        ports:
        - containerPort: 8080
        args: ["web"]