Question

我有一个包含多个应用程序的django项目（django + apache + mod_wsgi + nginx），我想将每个应用程序映射为子域名：

project/
      app1 (domain.com)
      app2 (sub1.domain.com)
      app3 (sub3.domain.com)

我有一个.wsgi脚本服务于项目，它存储在一个文件夹/ apache中。下面是我的vhost文件。我正在为每个子域使用单个vhost文件而不是单独的vhost文件：

<VirtualHost *:8080>
    ServerAdmin xxx@gmail.com
    ServerName www.domain.com
    ServerAlias domain.com
    DocumentRoot /home/path/to/app/
    Alias /admin_media/ /usr/local/lib/python2.6/dist-packages/django/contrib/admin/media
    <Directory /home/path/to/wsgi/apache/>
        Order deny,allow
        Allow from all
    </Directory>
    LogLevel warn
    ErrorLog   /home/path/to/logs/apache_error.log
    CustomLog /home/path/to/logs/apache_access.log combined
    WSGIDaemonProcess domain.com user=www-data group=www-data threads=25
    WSGIProcessGroup domain.com
    WSGIScriptAlias / /home/path/to/apache/kcdf.wsgi
</VirtualHost>

<VirtualHost *:8081>
    ServerAdmin xxx@gmail.com
    ServerName sub1.domain.com
    ServerAlias sub1.domain.com
    DocumentRoot /home/path/to/app
    Alias /admin_media/ /usr/local/lib/python2.6/dist-packages/django/contrib/admin/media
    <Directory /home/path/to/wsgi/apache/>
        Order deny,allow
        Allow from all
    </Directory>
    LogLevel warn
    ErrorLog   /home/path/to/logs/apache_error.log
    CustomLog /home/path/to/logs/apache_access.log combined
    WSGIDaemonProcess sub1.domain.com user=www-data group=www-data threads=25
    WSGIProcessGroup sub1.domain.com
    WSGIScriptAlias / /home/path/to/apache/kcdf.wsgi
</VirtualHost>

我对domain.com的Nginx配置：

server {
    listen       80;
    server_name  domain.com;

    access_log  off;
    error_log off;

    # proxy to Apache 2 and mod_wsgi
    location / {
        proxy_pass         http://127.0.0.1:8080/;
        proxy_redirect     off;

        proxy_set_header   Host             $host;
        proxy_set_header   X-Real-IP        $remote_addr;
        proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
        proxy_max_temp_file_size 0;

        client_max_body_size       10m;
        client_body_buffer_size    128k;

        proxy_connect_timeout      90;
        proxy_send_timeout         90;
        proxy_read_timeout         90;

        proxy_buffer_size          4k;
        proxy_buffers              4 32k;
        proxy_busy_buffers_size    64k;
        proxy_temp_file_write_size 64k;
    }
}

sub.domain.com的配置：

server {
    listen       80;
    server_name  sub.domain.com;

    access_log  off;
    error_log off;

    # proxy to Apache 2 and mod_wsgi
    location / {
        proxy_pass         http://127.0.0.1:8081/;
        proxy_redirect     off;

        proxy_set_header   Host             $host;
        proxy_set_header   X-Real-IP        $remote_addr;
        proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
        proxy_max_temp_file_size 0;

        client_max_body_size       10m;
        client_body_buffer_size    128k;

        proxy_connect_timeout      90;
        proxy_send_timeout         90;
        proxy_read_timeout         90;

        proxy_buffer_size          4k;
        proxy_buffers              4 32k;
        proxy_busy_buffers_size    64k;
        proxy_temp_file_write_size 64k;
    }
}

这个设置似乎不起作用，一切似乎都指向主域。我试过http://effbot.org/zone/django-multihost.htm哪种方式有效，但似乎在加载我的css，images，js文件方面存在问题。

Answer 1

假设nginx工作正常，您确实在Apache中设置了适当的NameVirtualHost指令，以便它能正确映射虚拟主机。如果不这样做，那么所有请求都将在配置文件中找到第一个虚拟主机。

Answer 2

默认情况下，Django的设计不是每个主机名具有不同的行为。 django-multihost中间件解决方案适用于我启用此功能。我看到您已在Apache配置中配置了admin_media位置，但在Apache或Nginx配置中没有配置媒体位置，这可能就是您遇到媒体问题的原因了？

django项目中每个应用程序的子域的单个django实例

2 个答案: