- hosts: etcd
  tasks:
  - name: starting etcd cluster
    service: name=etcd state=started enabled=yes

- hosts: kube-master
  tasks:
  - name: starting kube-master services
    service: name={{ item }} state=started enabled=yes
    with_items:
    - kube-apiserver
    - kube-controller-manager
    - kube-scheduler

- hosts:
  - kube-master
  - kube-node
  tasks:
  - name: starting docker
    service: name=docker state=started enabled=yes
    when: "CONTAINER_RUNTIME == 'docker'"

  - name: starting containerd
    service: name=containerd state=started enabled=yes
    when: "CONTAINER_RUNTIME == 'containerd'"

  - name: starting haproxy on kube-node
    service: name=haproxy state=started enabled=yes
    when: 
    - "inventory_hostname not in groups['kube-master']"
    - "groups['kube-master']|length > 1"

  - name: starting kube-node services
    service: name={{ item }} state=started enabled=yes
    with_items:
    - kubelet
    - kube-proxy

- hosts: ex-lb
  tasks:
  - name: starting external loadbalance
    service: name={{ item }} state=started enabled=yes
    with_items:
    - haproxy
    - keepalived