1apiVersion: apps/v1
2kind: DaemonSet
3metadata:
4  name: prometheus-node-exporter
5spec:
6  selector:
7    matchLabels:
8      daemon: prom-node-exp
9  template:
10    metadata:
11      name: prometheus-node-exporter
12      labels:
13        daemon: prom-node-exp
14    spec:
15      containers:
16      - name: c
17        image: prom/prometheus
18        ports:
19        - containerPort: 9090
20          hostPort: 9090
21          name: serverport
22