deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
 name: async-app
 labels:
    app: async-app
spec:
 replicas: 1
 selector:
    matchLabels:
      app: async-app
 template:
    metadata:
      labels:
        app: async-app
    spec:
      containers:
      - name: async-app
        image: jainal09/graceful-shutdown
        env:
        - name: PYTHONUNBUFFERED
          value: "1"
      terminationGracePeriodSeconds: 300