upgrade-cluster.yml

---

- hosts: etcds
  become: true
  serial: 1
  roles:
   - { role: cluster-default }
   - { role: cluster-path }
   - { role: etcd, tags: etcd }

- hosts: masters
  become: true
  serial: 1
  roles:
    - { role: cluster-default }
    - { role: cluster-path }
    - { role: k8s-setup, node_role: 'master', init: false, tags: master-setup }

- hosts: masters
  become: true
  roles: 
    - { role: cluster-default }
    - { role: cluster-path }
    - { role: k8s-addon, addon: "{{ addons.kubeproxy }}" }

- hosts: nodes
  become: true
  roles:
    - { role: cluster-default }
    - { role: cluster-path }
    - { role: k8s-setup, node_role: 'node', tags: node-setup }