Question

在服务器上已经有一个站点正在运行。我正在尝试让我的rails应用程序在同一站点的URL上运行，即该站点是example.com，rails应用程序将在example.com/railsapp上运行。

rails应用程序将使用乘客，服务器为ubuntu。当前的virtualhosts文件看起来像;

<VirtualHost *:80>
    DocumentRoot /var/www
    <Directory />
        Options FollowSymLinks
        AllowOverride All
    </Directory>
    <Directory /var/www/>
        Options Indexes FollowSymLinks MultiViews
        AllowOverride None
        Order allow,deny
        allow from all
    </Directory>
    <Directory /var/www/examplesite/>
                Options Indexes FollowSymlinks Multiviews
                AllowOverride All
                Order allow,deny
                allow from all
    </Directory>
</VirtualHost>

我是否需要添加单独的主机文件？

<VirtualHost *:80> 
 ServerName ??? 
 DocumentRoot /var/www/railsapp/public
 <Directory /var/www/railsapp/public> 
  AllowOverride all 
  # MultiViews must be turned off. 
  Options -MultiViews 
 </Directory> 
</VirtualHost>

我不知道该怎么做......

Answer 1

Deploying to a sub URI乘客文档中记录了正确的解决方案：

假设您已有虚拟主机：

<VirtualHost *:80>
    ServerName www.phusion.nl
    DocumentRoot /websites/phusion
    <Directory /websites/phusion>
        Allow from all
    </Directory>
</VirtualHost>

并且您希望可以从网址/websites/rails访问位于http://www.phusion.nl/subapp的Rails应用程序。

为此，您需要执行以下操作：

设置Alias {SUBURI} {PATH TO YOUR APPLICATION'S PUBLIC DIRECTORY}。
创建<Location /{SUBURI}>块。
在Location块内，设置PassengerBaseURI /{SUBURI}。
在Location块内，设置PassengerAppRoot {PATH TO YOUR APPLICATION ROOT}。
创建<Directory {PATH TO YOUR APPLICATION'S PUBLIC DIRECTORY}>块。
在Directory块内，设置Allow from all。
在Directory阻止内，禁用MultiViews。

以下是一个例子：

<VirtualHost *:80>
    ServerName www.phusion.nl
    DocumentRoot /websites/phusion
    <Directory /websites/phusion>
        Allow from all
    </Directory>

    # These have been added:
    Alias /subapp /websites/rails/public
    <Location /subapp>
        PassengerBaseURI /subapp
        PassengerAppRoot /websites/rails
    </Location>
    <Directory /websites/rails/public>
        Allow from all
        Options -MultiViews
    </Directory>
</VirtualHost>

适用于Rails应用程序的Apache VirtualHosts

1 个答案: