mirror of https://github.com/zulip/zulip.git
81 lines
2.4 KiB
Python
Executable File
81 lines
2.4 KiB
Python
Executable File
#!/usr/bin/env python
|
|
import optparse
|
|
import subprocess
|
|
import signal
|
|
import traceback
|
|
import os
|
|
from os import path
|
|
|
|
from twisted.internet import reactor
|
|
from twisted.web import proxy, server, resource
|
|
|
|
parser = optparse.OptionParser(r"""
|
|
|
|
Starts the app listening on localhost, for local development.
|
|
|
|
This script launches the Django and Tornado servers, then runs a reverse proxy
|
|
which serves to both of them. After it's all up and running, browse to
|
|
|
|
http://localhost:9991/
|
|
|
|
Note that, while runserver and runtornado have the usual auto-restarting
|
|
behavior, the reverse proxy itself does *not* automatically restart on changes
|
|
to this file.
|
|
""")
|
|
|
|
parser.add_option('--test',
|
|
action='store_true', dest='test',
|
|
help='Use the testing database and ports')
|
|
|
|
(options, args) = parser.parse_args()
|
|
|
|
base_port = 9991
|
|
manage_args = ''
|
|
if options.test:
|
|
base_port = 9981
|
|
manage_args = '--settings=humbug.test_settings'
|
|
|
|
proxy_port = base_port
|
|
django_port = base_port+1
|
|
tornado_port = base_port+2
|
|
proxy_host = 'localhost:%d' % (proxy_port,)
|
|
|
|
os.chdir(path.join(path.dirname(__file__), '..'))
|
|
|
|
# Clean up stale .pyc files etc.
|
|
subprocess.check_call('./tools/clean-repo')
|
|
|
|
# Set up a new process group, so that we can later kill run{server,tornado}
|
|
# and all of the processes they spawn.
|
|
os.setpgrp()
|
|
|
|
# Pass --nostatic because we configure static serving ourselves in
|
|
# humbug/urls.py.
|
|
for cmd in ['python manage.py runserver --nostatic %s localhost:%d'
|
|
% (manage_args, django_port),
|
|
'python manage.py runtornado %s localhost:%d'
|
|
% (manage_args, tornado_port)]:
|
|
subprocess.Popen(cmd, shell=True)
|
|
|
|
class Resource(resource.Resource):
|
|
def getChild(self, name, request):
|
|
request.requestHeaders.setRawHeaders('X-Forwarded-Host', [proxy_host])
|
|
|
|
if (request.uri in ['/json/get_updates', '/api/v1/get_messages', '/json/get_events'] or
|
|
request.uri.startswith('/api/v1/messages/latest') or
|
|
request.uri.startswith('/api/v1/events')):
|
|
return proxy.ReverseProxyResource('localhost', tornado_port, '/'+name)
|
|
|
|
return proxy.ReverseProxyResource('localhost', django_port, '/'+name)
|
|
|
|
try:
|
|
reactor.listenTCP(proxy_port, server.Site(Resource()), interface='127.0.0.1')
|
|
reactor.run()
|
|
except:
|
|
# Print the traceback before we get SIGTERM and die.
|
|
traceback.print_exc()
|
|
raise
|
|
finally:
|
|
# Kill everything in our process group.
|
|
os.killpg(0, signal.SIGTERM)
|