Rocket.Chat在Ubuntu 16.04 + Apache2 SSL代理不工作

问题：Rocket.Chat服务器完全通过HTTP运行，但不幸的是我无法使用HTTPS和Apache2反向代理…

Apache-Config sub.example.com（Rocket.Chat）：

> <VirtualHost IP:443> > > ServerAdmin [email protected] > ServerName sub.example.com > ServerAlias www.sub.example.com > ErrorLog /var/log/chat.sub.example.com_error.log > TransferLog /var/log/chat.sub.example.com_access.log > LogLevel info > SSLEngine On > SSLCertificateFile /etc/letsencrypt/live/sub.example.com/fullchain.pem > SSLCertificateKeyFile /etc/letsencrypt/live/sub.example.com/privkey.pem > > <Location /> > Order allow,deny > Allow from all > </Location> > > RewriteEngine On > RewriteCond %{HTTP:Upgrade} =websocket [NC] > RewriteRule /(.*) ws://localhost:3000/$1 [P,L] > RewriteCond %{HTTP:Upgrade} !=websocket [NC] > RewriteRule /(.*) http://localhost:3000/$1 [P,L] > > ProxyPassReverse / http://localhost:3000/ > </VirtualHost> 

在顶部运行的example.com也通过https服务其他内容：

 <VirtualHost *:443> # The ServerName directive sets the request scheme, hostname and port that # the server uses to identify itself. This is used when creating # redirection URLs. In the context of virtual hosts, the ServerName # specifies what hostname must appear in the request's Host: header to # match this virtual host. For the default virtual host (this file) this # value is not decisive as it is used as a last resort host regardless. # However, you must set it for any further virtual host explicitly. #ServerName www.example.com ServerAdmin [email protected] ServerName example.com ServerAlias www.example.com DocumentRoot /var/www/example.com/public_html # Available loglevels: trace8, ..., trace1, debug, info, notice, warn, # error, crit, alert, emerg. # It is also possible to configure the loglevel for particular # modules, eg #LogLevel info ssl:warn ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined # For most configuration files from conf-available/, which are # enabled or disabled at a global level, it is possible to # include a line for only one particular virtual host. For example the # following line enables the CGI configuration for this host only # after it has been globally disabled with "a2disconf". #Include conf-available/serve-cgi-bin.conf RewriteEngine on RewriteCond %{SERVER_NAME} =www.example.com [OR] RewriteCond %{SERVER_NAME} =example.com RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent] </VirtualHost> # vim: syntax=apache ts=4 sw=4 sts=4 sr noet 

球童文件看起来像这样：

• 如何让nginx正确代理（包括在头文件中设置的基本authentication）Apache？
• IMAP：反向代理？
• Nginx作为反向代理不会发送所有的请求
• 使用ARR作为ASP.NET WebAPI的反向代理的IIS以不同的方式随机地转义换行符
• 设置nginx反向代理与重写适用于网站中的所有链接

 > https://sub.example.com > proxy / localhost:3000 { > websocket > transparent > } 

球童状态（每次我编辑默认球童文件的服务上面的设置似乎失败）：

https://cloud.githubusercontent.com/assets/26794734/24507484/def39ce6-1560-11e7-8233-265c5a833b39.png

摘要（/./ – >链接删除）：

[网站] HTTPS https：/./ example.com – >工作

[Rocket.Chat] HTTP http：/./sub.example.com:3000->正常工作

[Rocket.Chat] HTTPS https：/./ sub.example.com:3000 – > NOT WORKING（ERR_CONNECTION_CLOSED）

有人能给我一个提示吗？ 我认为这是一个顶级域名和VirtualHosts的问题…非常感谢！