playbook.yml

---
- hosts: app
  become: true
  tasks:
    - name: asegurarse que la llave del repositorio de docker está instalada
      apt_key:
        id: "58118E89F3A912897C070ADBF76221572C52609D"
        keyserver: "hkp://p80.pool.sks-keyservers.net:80"
        state: present

    - name: asegurarse que el repositorio de docker esté disponible en el SO
      # Para Ubuntu 14.04 LTS, usar este repositorio:
      apt_repository: 
        repo: deb https://apt.dockerproject.org/repo ubuntu-trusty main 
        state: present
        update_cache: yes
  # Instalar Docker
    - name: instalar Docker
      apt: 
        name: docker-engine
        state: present      
  # Instalar Docker-compose  
    - name: instalar docker-compose
      pip: 
        name=docker-compose 
        state=present
  # Iniciar Servicio de Docker
    - name: iniciar Docker
      service: 
        name=docker 
        state=restarted
    #- name: ejecutar conenedores docker usando el directorio de un proyecto
    - docker_service:
        project_src: compose
        state: present
      register: output