Motion detection via GPIO film in h264 then upload to google drive in rpi

motion.py

from gpiozero import MotionSensor
from picamera import PiCamera
from datetime import datetime
from phue import Bridge
import subprocess

b = Bridge('192.168.xxx.xxx')
b.connect()
camera = PiCamera()
camera.rotation = 180 
pir = MotionSensor(4)

while True:
    pir.wait_for_motion()
    b.set_light(['Couch', 'Livingroom'], 'on', True)
    b.set_light('Couch', 'bri', 254)
    b.set_light('Livingroom', 'bri', 254)
    filename = datetime.now().strftime("%Y-%m-%d_%H.%M.%S.h264")
    print("RECORDING", filename)
    camera.start_recording(filename)
    pir.wait_for_no_motion()
    camera.stop_recording()
    b.set_light(['Couch', 'Livingroom'], 'on', False)
    print("END RECORDING")
    proc = subprocess.Popen('/usr/local/bin/gdrive upload --no-progress --timeout 30 --delete -p ID_OF_PARENT_DIR ' + filename, shell=True)
    mailproc = subprocess.Popen('echo "EVENT occured at home" | mail -s "MOTION DETECTED ' + filename + '" [email protected]', shell=True)