在 apache 中设置基本的 Web 代理
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/1997001/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Setting up a basic web proxy in apache
提问by mark
I'm looking to run Apache as a proxy for web development. I'm running Mac OS X 10.5.4, which already has Apache 2.2.8 installed and running.
我希望运行 Apache 作为 Web 开发的代理。我正在运行 Mac OS X 10.5.4，它已经安装并运行了 Apache 2.2.8。
I'd like to point my JavaScript files (which are running locally on my machine) to:
我想将我的 JavaScript 文件（在我的机器上本地运行）指向：
http://localhost/test.php
which would hit the local apache server, then have that apache instance forward to my real remote server:
这将访问本地 apache 服务器，然后将该 apache 实例转发到我真正的远程服务器：
http://www.mysite.com/test.php
I've looked at a few walkthroughs but they seem to be out of date. I'm wondering if there's a recent how-to on setting this up - the doc here:
我看过一些演练，但它们似乎已经过时。我想知道是否有最近的设置方法 - 此处的文档：
http://httpd.apache.org/docs/2.0/mod/mod_proxy.html
http://httpd.apache.org/docs/2.0/mod/mod_proxy.html
gives a basic example, but I'm not sure where that text should be added - to http.conf? Do I simply add it there, then restart the server?
给出了一个基本示例，但我不确定应该在哪里添加该文本 - 到 http.conf？我是否只需将其添加到那里，然后重新启动服务器？
Thanks
谢谢
回答by Daniel Vassallo
The proxy setup that you describe is called a Reverse Proxy.
您描述的代理设置称为反向代理。
This is very easy to set up in Apache, by using the mod_proxymodule.
通过使用mod_proxy模块，这在 Apache 中非常容易设置。
The fundamental mod_proxy directive to set up a reverse proxy is the ProxyPass. You would typically add the following line to your local Apache configuration file (usually httpd.confor apache2.conf):
设置反向代理的基本 mod_proxy 指令是ProxyPass. 您通常会将以下行添加到本地 Apache 配置文件（通常为httpd.conf或apache2.conf）：
ProxyPass /remote/ http://www.mysite.com/
In this case, the browser would be requesting http://localhost/remote/test.phpbut your local Apache server would serve this by acting as a proxy to http://www.mysite.com/test.php.
在这种情况下，浏览器将http://localhost/remote/test.php发出请求，但您的本地 Apache 服务器将通过充当http://www.mysite.com/test.php.
You also need to make sure to have the following configuration lines uncommented in your Apache config file:
您还需要确保在 Apache 配置文件中取消注释以下配置行：
LoadModule proxy_module /usr/lib/apache2/modules/mod_proxy.so
LoadModule proxy_http_module /usr/lib/apache2/modules/mod_proxy_http.so
Make sure to restart your local Apache service after you do any changes to the config file.
对配置文件进行任何更改后，请确保重新启动本地 Apache 服务。
