def get_secrets_file():
return get_install_dir() + "/secrets.json"
parser.add_argument('--time', action='store',
help="specify time to log")
parser.add_argument('--log-tool', action='store',
help="log a tool usage")
parser.add_argument('--log-unknown-rfid', action='store_const', const=True,
help="log an unknown user")
# setup logging
log.setLevel(logging.DEBUG)
log_format = logging.Formatter("%(asctime)s - %(levelname)-8s - %(message)s")
ch = logging.StreamHandler()
ch.setFormatter(log_format)
log.addHandler(ch)
fh = logging.handlers.RotatingFileHandler(get_install_dir() + '/post.log', maxBytes=(1024*1024), backupCount=7)
fh.setFormatter(log_format)
log.addHandler(fh)
args = parser.parse_args()
# as this program gets run separately, if there is a network error
# lots can end up running, killing the Yun by eating memory
file = "/tmp/post.lock"
fd = open(file, 'w')
try:
fcntl.lockf(fd, fcntl.LOCK_EX | fcntl.LOCK_NB)
log.debug("checked lock ok")
except IOError:
log.debug("another process is running with lock. quitting!")
exit(1)