def main():
args = get_args()
setup_logging(args)
options = dict(args.__dict__)
options.update({
"format": args.format.strip(),
"dimensions": (args.width, args.height),
"outputSize": (args.dimension, args.dimension),
"draw_debug_rects" : False,
"draw_final_rects" : False,
"color_model" : args.color_model.upper()
})
if not args.cpus :
options["cpus"] = os.cpu_count()
logging.info("Image dimensions: {dimensions} format: {format}".format_map(options))
if args.profile :
pr = cProfile.Profile()
pr.enable()
for i in range(args.initial, args.initial + args.count) :
count, elapsed = pr.runcall(make_page, *(str(i), options))
print(count, elapsed)
if elapsed > 2 :
ps = pstats.Stats(pr)
ps.sort_stats('cumtime')
ps.print_stats(0.1)
pr.clear()
elif args.daemon :
logging.info("Starting webserver, queue size {}".format(args.count))
server = Webserver(options)
server.start_server()
else :
logging.info("Writing images to: {output_directory}".format_map(options))
logging.info("Generating {} images starting at {}".format(args.count, args.initial))
if options["cpus"] == 1 :
for i in range(args.initial, args.initial + args.count) :
num, elapsed = make_page(str(i), options)
print("{} - {} images in {:.2f} seconds".format(i, num, elapsed))
else:
mp.freeze_support()
generate_pages(options)
config = {}
with open(config_path, 'r') as ymlfile:
config = yaml.load(ymlfile, Loader=yaml.SafeLoader)
logger.info("Loaded %d configuration items from %s" %
(len(config), config_path))
# Create the AT command poller
at_poller = Poller(
config['at']['dev'], config['at']['poll_delay'],
config['at']['statsd'] if 'statsd' in config['at'] else None)
at_poller.start()
# Create the internet connection checker
ip_checker = InternetChecker()
# Create the supervisor instance
cm_supervisor = Supervisor(config['cm']['path'], config['cm']['respawn_delay'],
config['cm']['apn'], config['cm']['log_lines'],
at_poller, ip_checker)
cm_supervisor.start()
# Create the webserver
server = Webserver(config['web']['port'], at_poller, cm_supervisor, ip_checker)
# Start the server
server.start_server()
# Keep the main thread alive in case the web server was configured not to start
while cm_supervisor.is_supervising:
time.sleep(1)
