apiVersion: v1
kind: Pod
metadata:
  name: calicoctl
  namespace: kube-system
spec:
  nodeSelector:
    kubernetes.io/os: linux
  hostNetwork: true
  serviceAccountName: calicoctl
  containers:
  - name: calicoctl
    image: calico/ctl:v3.18.0
    command:
      - /calicoctl
    args:
      - version
      - --poll=1m
    env:
    - name: DATASTORE_TYPE
      value: kubernetes