kind: DaemonSet
apiVersion: apps/v1
metadata:
  name: calico-node
  namespace: kube-system
  labels:
    k8s-app: calico-node
spec:
  template:
    spec:
      volumes:
        # Used to install Flex Volume Driver
        - name: flexvol-driver-host
          hostPath:
            type: DirectoryOrCreate
            path: /var/lib/kubelet/volumeplugins/nodeagent~uds
      containers:
        - name: calico-node
          env:
            - name: CALICO_IPV4POOL_CIDR
              value: "${cluster_cidr_ipv4}"