# This CR when executed configures the passed sysctl and ulimit
# configuration on the kubernetes master nodes.

apiVersion: hostconfig.airshipit.org/v1alpha1
kind: HostConfig
metadata:
  name: example8
spec:
  host_groups:
   - name: "kubernetes.io/role"
     values:
      - "master"
  config:
   sysctl:
   - name: "net.ipv6.route.gc_interval"
     value: "30"
   - name: "net.netfilter.nf_conntrack_frag6_timeout"
     value: "120"
   ulimit:
   - user: "vagrant"
     type: "hard"
     item: "cpu"
     value: "unlimited"