Software-Defined Virtual Testbed for IoT Systems

Listing 4

Fragment of Ansible script responsible for virtual devices creation.

– name: Start many device containers

docker_container:

name: ＇＇  item.name_of_container  ＇＇

image: device_image

state: started

env:

DEVICE_ID: ＇＇  item.device_id  ＇＇

with_items:

– name_of_container: ’fog_device1’  , device_id: ’fog_device_1’  , serial_number: ’xxx’

– name_of_container: ’fog_device2’  , device_id: ’fog_device_2’  , serial_number: ’xxx ’