[英]How to configure apache to reverse proxy a website and a websocket server
I have a website running in docker that is served in https via a reverse proxy.我有一个在 docker 中运行的网站,该网站通过反向代理在 https 中提供服务。 That application make uses of a websocket server on the same server in another container.
该应用程序在另一个容器中的同一服务器上使用 websocket 服务器。
I can either have the app to work in https or the websocket to correctly proxy the wss requests to the backend ws server.我可以让应用程序在 https 或 websocket 中工作,以正确地将 wss 请求代理到后端 ws 服务器。
Here is a little schema:这是一个小架构:
Whenever I add the second virtualhost to my config, I can now connect to wss://app.mydomain.com
succesffully, but the app at https://app.mydomain.com
becomes insecure and can't be properly accessed.每当我将第二个虚拟主机添加到我的配置时,我现在都可以成功连接到
wss://app.mydomain.com
,但是https://app.mydomain.com
处的应用程序变得安全且无法正常访问。
If I remove it, I can access to the app with https, but cannot connect to wss.如果我删除它,我可以使用 https 访问应用程序,但无法连接到 wss。
Here is my apache config:这是我的 apache 配置:
<VirtualHost *:80>
ServerName app.mydomain.com
ProxyPreserveHost on
ProxyPass / http://10.160.x.x:8030/
ProxyPassReverse / http://10.160.x.x:8030/
#ProxyPass /app/ ws://10.160.x.x:6001/app/
#ProxyPassReverse /app ws://10.160.x.x:6001/app
RewriteEngine on
RewriteCond %{SERVER_NAME} =app.mydomain.com
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
</VirtualHost>
<VirtualHost *:443>
ServerName app.mydomain.com
RewriteEngine on
RewriteCond ${HTTP:Upgrade} websocket [NC]
RewriteCond ${HTTP:Connection} upgrade [NC]
RewriteRule .* "wss://app.mydomain.com/$1" [P,L]
ProxyPass /app/ ws://10.160.x.x:6001/app/
ProxyPassReverse /app/ ws://10.160.x.x:6001/app/
ProxyRequests off
</VirtualHost>
How can I edit the config file to access the website trought https while being able to connect to the websocket server?如何编辑配置文件以访问网站 trought https 同时能够连接到 websocket 服务器?
This is what finally worked:这就是最终奏效的方法:
<VirtualHost *:80>
ServerName app.mydomain.com
RewriteEngine on
RewriteCond %{SERVER_NAME} =app.mydomain.com
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
</VirtualHost>
<VirtualHost *:443>
ServerName app.mydomain.com
ProxyPreserveHost on
RewriteEngine on
RewriteCond ${HTTP:Upgrade} websocket [NC]
RewriteCond ${HTTP:Connection} upgrade [NC]
RewriteRule .* "wss://app.mydomain.com/$1" [P,L,END]
ProxyPass /app/ ws://10.160.x.x:6001/app/
ProxyPassReverse /app/ ws://10.160.x.x:6001/app/
ProxyPreserveHost on
ProxyPass / http://10.160.x.x:8030/
ProxyPassReverse / http://10.160.x.x:8030/
SSLCertificateFile /etc/letsencrypt/live/app.mydomain.com/cert.pem
SSLCertificateKeyFile /etc/letsencrypt/live/app.mydomain.com/privkey.pem
Include /etc/letsencrypt/options-ssl-apache.conf
SSLCertificateChainFile /etc/letsencrypt/live/app.mydomain.com/chain.pem
</VirtualHost>
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