import arrow, time, logging
import RPi.GPIO as GPIO

# VARIABLES
log_file = "logfile"
dates_file = "./dates.txt"

logging.basicConfig(level=logging.INFO, filename=log_file, filemode="a+",format="%(asctime)-15s %(levelname)-8s %(message)s")

try:
	file1 = open(dates_file, 'r')
	Lines = file1.readlines()
except IOError: 
	logging.error("Erreur de lecture")
	exit()

for x in Lines:
	if arrow.get(x).to('Europe/Paris').format('hh:mm') == arrow.utcnow().to('Europe/Paris').format('hh:mm'):
		logging.info("Sonnerie déclenchée à {}".format(arrow.utcnow().to('Europe/Paris').format('HH:mm')))
		GPIO.setwarnings(False)
		GPIO.setmode(GPIO.BOARD)
		GPIO.setup(7, GPIO.OUT)
		GPIO.output(7,GPIO.LOW)
		time.sleep(1)
		GPIO.output(7,GPIO.HIGH)