keepalived/cluster/instance/kube_api_server_vip.yml

applications:
- keepalived
classes:
- service.keepalived.support
parameters:
  _param:
    keepalived_vip_priority: 101
    keepalived_kube_apiserver_vrrp_script_content: "pidof haproxy && systemctl status kube-apiserver.service --quiet --no-pager"
    keepalived_k8s_apiserver_vip_interface: ens3
    keepalived_k8s_apiserver_vip_address: ${_param:kubernetes_control_address}
  keepalived:
    cluster:
      vrrp_scripts:
        k8s_vip:
          content: ${_param:keepalived_kube_apiserver_vrrp_script_content}
          interval: 10
          rise: 1
          fall: 1
      enabled: true
      instance:
        kube_apiserver_vip:
          address: ${_param:keepalived_k8s_apiserver_vip_address}
          password: ${_param:keepalived_k8s_apiserver_vip_password}
          interface: ${_param:keepalived_k8s_apiserver_vip_interface}
          virtual_router_id: 60
          priority: ${_param:keepalived_vip_priority}
          track_script: k8s_vip