如何配置与Asgi一起使用的Apache

时间:2018-10-07 03:35:42

标签: apache ssl websocket django-channels daphne

我已经按照一些有关设置django频道和阅读有关asgi的文档的教程进行了学习,并且遇到了困难,无法将我的websocket请求代理到必要的daphne侦听器。

这里是达芙妮显示的内容:

$ $ daphne -v2 -b 127.0.0.1 -p 8443 asgi:application

2018-10-07 03:48:33,533 INFO     Starting server at tcp:port=8443:interface=127.0.0.1
2018-10-07 03:48:33,534 INFO     HTTP/2 support not enabled (install the http2 and tls Twisted extras)
2018-10-07 03:48:33,534 INFO     Configuring endpoint tcp:port=8443:interface=127.0.0.1

(注意:我也尝试过使用$ daphne -e ssl:8444:privateKey=privkey.pem:certKey=fullchain.pem asgi:application -b 127.0.0.1 -p 8443

的SSL版本

在我的apache.conf文件中:

WSGIScriptAlias / home/david/data-py/wsgi.py
WSGIPythonPath /home/david/lib/python3.6/site-packages

RewriteEngine on
RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]
RewriteCond %{HTTP:CONNECTION} Upgrade$ [NC]
RewriteRule .* wss://127.0.0.1:8443%{REQUEST_URI} [P,L]
<VirtualHost *:80>
    ServerName d.data.com
    <Directory /home/david/data-py>
       Order allow,deny
       Allow from all
       Require all granted
    </Directory>
    RewriteCond %{SERVER_NAME} =d.data.com
    RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
</VirtualHost>

最后,在实际的浏览器中,我正在做

new WebSocket('wss://d.data.com/ws/registration/asdf1')
# it was working on localhost at "wss://localhost:8000/ws/registration/02488"

所有功能均已启用:

  • a2enmod重写
  • a2enmod代理
  • a2enmod proxy_wstunnel

我在上述配置中缺少什么吗?每次我进入websocket页面时,它都只是404,因此显然不是在“拿起” ws请求。也许其中一些与使用https有关?我在django-channels或asgi文档中没有找到关于这一点的信息。

最后,如果有用的话:

david@instance-3:~$ sudo netstat -ntlp | grep LISTEN
tcp        0      0 127.0.0.53:53           0.0.0.0:*               LISTEN      400/systemd-resolve 
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1010/sshd           
tcp        0      0 127.0.0.1:3306          0.0.0.0:*               LISTEN      3713/mysqld         
tcp6       0      0 :::80                   :::*                    LISTEN      14853/apache2       
tcp6       0      0 :::22                   :::*                    LISTEN      1010/sshd           
tcp6       0      0 :::443                  :::*                    LISTEN      14853/apache2      

0 个答案:

没有答案