apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx
spec:
  replicas: 1
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
        - name: nginx
          image: nginx:1.17-alpine
          command:
            [
              "/bin/sh",
              "-c",
              "touch /usr/share/nginx/html/index.php; nginx -g 'daemon off;'",
            ]
          ports:
            - containerPort: 80
          
          # resources:
          #   requests:
          #     memory: "100Mi"
          #     cpu: "200m"
          #   limits:
          #     cpu: "250m"
          #     memory: "200Mi"

          volumeMounts:
            - mountPath: /etc/nginx/conf.d
              name: nginx-conf
              readOnly: true

      volumes:
        - name: nginx-conf
          configMap:
            name: nginx-conf
            items:
              - key: nginx-conf
                path: nginx.conf
