- hosts: localhost
  tasks:
    - name: Get current domain name
      shell: hostname -d
      register: domainname

    - name: Create docker sandbox containers
      command: docker run -dh "dock{{ item }}.{{ domainname.stdout }}" \
               --name "docksand{{ item }}" \
               --net=docksandnet \
               --volume=/shared:/shared \
               "{{ docker_registry }}/{{ sandbox_image }}"
      with_sequence: start="{{ docksand_start }}" end="{{ docksand_end }}"