def on_get(self, req, resp):
        """
        Send a GET request to get the list of all available network interfaces
        """
        resp.content_type = falcon.MEDIA_TEXT
        resp.status = falcon.HTTP_200

        # connect to docker
        try:
            d_client = docker.from_env()
        except Exception as e:  # pragma: no cover
            resp.body = "(False, 'unable to connect to docker because: " + str(e) + "')"
            return

        # start container to get network interfaces
        nics = ''
        try:
            nics = d_client.containers.run('cyberreboot/gonet',
                                           network_mode='host', remove=True)
            resp.body = '(True, ' + str(nics.id) + ')'
        except Exception as e:  # pragma: no cover
            resp.body = "(False, 'Failure because: " + str(e) + "')"
            return

        return
Send a GET request to get the list of all available network interfaces