def setup(hass, hass_config):
async def exec_command(call: ServiceCall):
host = call.data.get('host', '
172.17.0.1')
port = call.data.get('port', 22)
username = call.data.get('user', 'pi')
password = call.data.get('pass', 'raspberry')
command = call.data.get('command')