def start(pod, host=None, port=None, open_browser=False, debug=False,
preprocess=True):
observer, podspec_observer = file_watchers.create_dev_server_observers(pod)
if preprocess:
# Run preprocessors for the first time in a thread.
thread = threading.Thread(target=pod.preprocess)
thread.start()
try:
# Create the development server.
app = main_lib.CreateWSGIApplication(pod)
port = 8080 if port is None else int(port)
host = 'localhost' if host is None else host
num_tries = 0
while num_tries < 10:
try:
httpd = simple_server.make_server(host, port, app,
handler_class=DevServerWSGIRequestHandler)
num_tries = 99
except socket.error as e:
if e.errno == 48:
num_tries += 1
port += 1
else:
raise e
except Exception as e:
logging.error('Failed to start server: {}'.format(e))
observer.stop()
observer.join()
sys.exit()
try:
root_path = pod.get_root_path()
url = 'http://{}:{}{}'.format(host, port, root_path)
print 'Pod: '.rjust(20) + pod.root
print 'Address: '.rjust(20) + url
print colorize('Server ready. '.rjust(20), ansi=47) + 'Press ctrl-c to quit.'
def start_browser(server_ready_event):
server_ready_event.wait()
if open_browser:
webbrowser.open(url)
server_ready_event = threading.Event()
browser_thread = threading.Thread(target=start_browser,
args=(server_ready_event,))
browser_thread.start()
server_ready_event.set()
httpd.serve_forever()
browser_thread.join()
except KeyboardInterrupt:
logging.info('Goodbye. Shutting down.')
httpd.server_close()
observer.stop()
observer.join()
# Clean up once server exits.
sys.exit()
def start(pod, host=None, port=None, open_browser=False, debug=False):
observer, podspec_observer = file_watchers.create_dev_server_observers(pod)
# Run preprocessors for the first time in a thread.
thread = threading.Thread(target=pod.preprocess)
thread.start()
try:
# Create the development server.
app = main_lib.CreateWSGIApplication(pod)
port = 8080 if port is None else int(port)
host = 'localhost' if host is None else host
num_tries = 0
while num_tries < 10:
try:
httpd = simple_server.make_server(host, port, app,
handler_class=DevServerWSGIRequestHandler)
num_tries = 99
except socket.error as e:
if e.errno == 48:
num_tries += 1
port += 1
else:
raise e
except Exception as e:
logging.error('Failed to start server: {}'.format(e))
observer.stop()
observer.join()
sys.exit()
try:
root_path = pod.get_root_path()
url = 'http://{}:{}{}'.format(host, port, root_path)
print 'Grow SDK (growsdk.org) is in alpha. Thanks for testing and contributing.'
print 'Pod: '.rjust(20) + pod.root
print 'Address: '.rjust(20) + url
print colorize('Server ready.'.rjust(19), ansi=47) + ' Press ctrl-c to quit.'
def start_browser(server_ready_event):
server_ready_event.wait()
if open_browser:
webbrowser.open(url)
server_ready_event = threading.Event()
browser_thread = threading.Thread(target=start_browser,
args=(server_ready_event,))
browser_thread.start()
server_ready_event.set()
httpd.serve_forever()
browser_thread.join()
except KeyboardInterrupt:
logging.info('Goodbye. Shutting down.')
httpd.server_close()
observer.stop()
observer.join()
# Clean up once server exits.
sys.exit()
def start(pod, host=None, port=None, open_browser=False, debug=False,
preprocess=True):
observer, podspec_observer = file_watchers.create_dev_server_observers(pod)
if preprocess:
# Run preprocessors for the first time in a thread.
thread = threading.Thread(target=pod.preprocess)
thread.start()
port = 8080 if port is None else int(port)
host = 'localhost' if host is None else host
port = find_port_and_start_server(pod, host, port, debug)
pod.load()
url = print_server_ready_message(pod, host, port)
if open_browser:
start_browser(url)
shutdown_func = lambda *args: shutdown(pod)
reactor.addSystemEventTrigger('during', 'shutdown', shutdown_func)
reactor.run()
