summaryrefslogtreecommitdiffstats
path: root/servers/gevent/phosphor-gevent
blob: 70ac66d6fa380401ccd75e2162874d69fc550357 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
#!/usr/bin/env python

# Contributors Listed Below - COPYRIGHT 2016
# [+] International Business Machines Corp.
#
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied. See the License for the specific language governing
# permissions and limitations under the License.


import sys
import os
import gevent
from gevent.pywsgi import WSGIServer
have_wsock = True
try:
    from geventwebsocket.handler import WebSocketHandler
except ImportError:
    have_wsock = False

if __name__ == '__main__':
    if len(sys.argv) < 2:
        sys.stderr.write('WSGI application required!')
        sys.exit(1)

    exec 'from obmc.wsgi.apps.%s import App' % sys.argv[1]

    default_cert = os.path.join(
        sys.prefix, 'share', os.path.basename(__file__), 'cert.pem')

    kw = {}
    if have_wsock:
        kw['have_wsock'] = True
    app = App(**kw)

    if os.environ.get('LISTEN_PID', None) == str(os.getpid()):
        FIRST_SYSTEMD_SOCKET_FD = 3
        bind = gevent.socket.fromfd(FIRST_SYSTEMD_SOCKET_FD,
                                    gevent.socket.AF_INET,
                                    gevent.socket.SOCK_STREAM)
    else:
        bind = ('', 443)

    kw = {}
    if have_wsock:
        kw['handler_class'] = WebSocketHandler
    server = WSGIServer(
        bind, app, keyfile=default_cert, certfile=default_cert, **kw)
    server.serve_forever()
OpenPOWER on IntegriCloud