def main():
"""Main."""
broker = Broker()
command_trigger = CommandTrigger(VPN_OFF,
command='ifconfig',
negative_regexp='.*?tun0.*',
interval=60)
broker.register_trigger(command_trigger)
disk_trigger = DiskSpaceTrigger(LOW_DISK_SPACE,
path='/',
min_free_mb=2048,
interval=60 * 30)
broker.register_trigger(disk_trigger)
blink_handler1 = BlinkHandler(LOW_DISK_SPACE, color='#00ffff')
broker.register_handler(blink_handler1)
blink_handler2 = BlinkHandler(VPN_OFF, color='#ff0000')
broker.register_handler(blink_handler2)
broker.run()
