Apache上的反向代理(用于QNAP)

Question

由于我在工作中无法访问80和443以外的端口，我想在QNAP上使用Apache来访问一些资源。

我特别想：

1. 设置一个虚拟主机（使用sub1.domain.com）以连接到运行在同一主机上的服务（我的QNAP）(http://localhost:58000)
2. 设置一个虚拟主机（使用sub2.domain.com）连接到局域网内的另一个主机(http://192.168.1.1:78080)
3. 设置虚拟主机（使用sub3.domain.com）以连接到外部网站（例如。https://www.google.com)

除了激活proxy_module和proxy_ssl_module（并相应地更改DNS）之外，我还考虑在httpd-vhosts-user.conf上使用以下行代码（对于1。和2.）和httpd-ssl-vhosts-user.conf（用于3.）上：

一般章节（仅供参考）：

/etc/config/apache/extra/httpd-vhosts-user.conf

    NameVirtualHost *:80
    <VirtualHost _default_:80>
       DocumentRoot "/share/Web"
    </VirtualHost>

/etc/config/apache/extra/httpd-ssl-vhosts-user.conf

    NameVirtualHost *:443
    <VirtualHost _default_:443>
       DocumentRoot "/share/Web"
    </VirtualHost>

1. 要连接到上运行的服务的虚拟主机http://localhost:58000

   <VirtualHost *:80>
      ServerName sub1.domain.com
      DocumentRoot "/share/Web/sub1"
      ProxyPreserveHost On 
      ProxyRequests Off 
      ProxyVia Off 
       ProxyPass /sub1 http://localhost:58000
       ProxyHTMLURLMap http://localhost:58000 /sub1
      <Location /sub1>
         ProxyPassReverse /
         ProxyHTMLInterp On
         ProxyHTMLURLMap  /      /sub1
         RequestHeader    unset  Accept-Encoding
      </Location>
      <Proxy *>
         AddDefaultCharset off
         Order deny,allow
         Deny from all
         Allow from all
      </Proxy>
      <Directory "/share/Web/sub1">
         Options FollowSymLinks MultiViews 
         Order allow,deny 
         Allow from all
      </Directory>   
   </VirtualHost>
   

2. 要连接到上运行的其他服务的虚拟主机http://192.168.1.1:78080

   <VirtualHost *:80>
      ServerName sub2.domain.com
      DocumentRoot "/share/Web/sub2"
      ProxyPreserveHost On 
      ProxyRequests Off 
      ProxyVia Off 
      ProxyPass /sub2 http://192.168.1.1:78080
      ProxyHTMLURLMap http://192.168.1.1:78080 /sub2
      <Location /Asus>
         ProxyPassReverse /
         ProxyHTMLInterp On
         ProxyHTMLURLMap  /      /sub2
         RequestHeader    unset  Accept-Encoding
      </Location>
      <Proxy *>
         AddDefaultCharset off
         Order deny,allow
         Deny from all
         Allow from all
      </Proxy>
      <Directory "/share/Web/sub2">
         Options FollowSymLinks MultiViews 
         Order allow,deny 
         Allow from all
      </Directory>
   </VirtualHost>
   

3. 虚拟主机连接到给定的外部站点（如谷歌）[信用到[e-mail]]

   <VirtualHost *:443>
      ServerName sub3.domain.com
      ProxyPreserveHost On
      <Proxy *>
         AddDefaultCharset off
         Order deny,allow
         Deny from all
         Allow from all
      </Proxy>
       ProxyPass /sub3 https://www.google.com/
       ProxyHTMLURLMap https://www.google.com /sub3
      <Location /sub3>
         ProxyPassReverse /
         ProxyHTMLInterp On
         ProxyHTMLURLMap  /      /sub3
         RequestHeader    unset  Accept-Encoding
      </Location>
   </VirtualHost>
   

然而，这些虚拟主机都不起作用（我有连接故障或无休止加载）。

有人能帮我复习一下代码吗？

提前非常感谢！

Answer 1

以下是答案：

1. 要连接到上运行的服务的虚拟主机http://localhost:58000

   <VirtualHost *:80>
   ServerName sub1.domain.com
   ProxyRequests Off
   <Proxy *>
   Order deny,allow
   Allow from all
   </Proxy>
   <Location />
   Order allow,deny
   Allow from all
   </Location>
   ProxyPreserveHost On
   ProxyPass / http://localhost:58000/
   ProxyPassReverse / http://localhost:58000/
   ProxyStatus On
   </VirtualHost>
   

2. 要连接到上运行的其他服务的虚拟主机http://192.168.1.1:78080

   <VirtualHost *:80>
   ServerName sub2.domain.com
   ProxyRequests Off
   <Proxy *>
   Order deny,allow
   Allow from all
   </Proxy>
   <Location />
   Order allow,deny
   Allow from all
   </Location> 
   ProxyPreserveHost On
   ProxyPass / http://192.168.1.1:78080/
   ProxyPassReverse / http://192.168.1.1:78080/
   ProxyStatus On
   </VirtualHost>
   

3. 虚拟主机连接到给定的外部站点（例如，仅在HTTP中的谷歌）

   <VirtualHost *:80>
   ServerName sub3.domain.com
   DocumentRoot "/share/Web"
   <Directory "/share/Web">
   Options Indexes Includes FollowSymLinks
   AllowOverride All
   Order Allow,Deny
   Allow from all
   Deny from none
   </Directory>
   <Location />
   ProxyPass http://google.com/
   ProxyPassReverse http://google.com/
   </Location>
   </Virtualhost>