global:
  work_dir: /tmp

tasks:
  process:
   - module: +t::Plugin::Dummy
     name: dummy
     config: ~

   - module: +t::Plugin::Print
     name: test
     config:
       command: hostname

projects:
  YourProj:
    app:
      - 127.0.0.1
      - 127.0.0.2
    db:
      - 127.0.0.3
      - 127.0.0.4
    free:
      - 127.0.0.3