- name: Set up wiki
  hosts: front
  tags: wiki
  roles:
    - wiki
- name: Set up wiki for publishing
  hosts: front
  tags: wiki-publish
  roles:
    - wiki-publish
- name: Set up wiki for interactive editing
  hosts: front
  tags: wiki-edit
  roles:
    - wiki-edit
- name: Set up pad
  hosts: pad
  tags: pad
  roles:
    - pad
- name: Set up proxy
  hosts: pad
  tags: proxy
  roles:
    - pad-proxy