多个ASP.NET配置文件 [英] Multiple ASP.NET Configuration Files

问题描述

我发现在有一个Web部署多个ASP.NET配置文件的若干条信息。不过，我仍然不确定，如果我能做到我想要完成的任务。

I have found a number of pieces of information on having multiple ASP.NET configuration files for a web deployment. However, I am still unsure if I can accomplish what I want to accomplish.

基本上，我工作的网站可以被部署到三个不同的地点。根据其部署到网站上，需要更改的配置设置。我想这样做的是为每个可能的配置配置文件（全web.config文件中），然后可以告诉部署构建用于特定部署该配置文件（我可以编辑该手动如有必要）。

Basically, the website I am working on can be deployed to three different sites. Depending on the site that it is deployed to, the configuration settings need to be changed. What I would like to do is have configuration files for each possible configuration (full web.config files) and then be able to tell a deployment build which config file to use for a particular deployment (I can edit this manually if necessary).

有没有为指向一个不同的config文件一样简单的东西，或者我需要做一些更复杂？

Is there something as simple as pointing to a different .config file, or do I need to do something more sophisticated?

编辑：，我有一个特别值得关注的是，我还需要在system.net邮件设置等设置，因此，我不希望的只有的覆盖的appSettings。

One particular concern that I have is that I also need settings in system.net for mail settings, etc. So, I'm not looking to only override the appSettings.

感谢

推荐答案

任何配置部分 - 例如＆LT; SMTP＆GT; - 可以被外部化，例如存储在外部文件中。

Any configuration section - such as <smtp> - can be "externalized", e.g. stored in an external file.

除了文件= 语句＆LT;的appSettings＆GT; （这是唯一的应用程序设置可供选择： - （）它不是一个额外的设置 - 你只是你的配置系统指向外部文件

Other than the file= statement on <appSettings> (which is available only for app settings :-() it's not a "additional" setting - you just point your config system to an external file.

所以，你可以在你的app.config / web.config中有这样的：

So you could have this in your app.config/web.config:

  <system.net>
    <mailSettings>
      <smtp configSource="smtp.test.config" />
    </mailSettings>
  </system.net>

这在 smtp.test.config ：

<?xml version="1.0" encoding="utf-8" ?>
<smtp>
  <network host="smtp.test.com" port="244" userName="test" password="secret" />
  <specifiedPickupDirectory pickupDirectoryLocation="C:\temp\mails"/>
</smtp>

本工程为.NET 2.0（甚至1.x中），它适用于每个配置的栏目 - 但不是配置部分群体如＆LT;的System.Web方式＆gt;

This works as of .NET 2.0 (maybe even 1.x), and it works for every configuration section - but not for configuration section groups like <system.web>.

当然，你现在可以创建额外的配置文件，如 smtp.staging.config 等等，现在你的问题已经降至替换一行你的web.config。

Of course, you can now create additional config files, like smtp.staging.config and so forth, and now your problem has been reduced to replacing a single line in your web.config.

您可以使用安装脚本，一个XML preprocessor，甚至通过人为干预做到这一点。

You can do this using an installation script, a XML preprocessor, or even by human intervention.

它不会完全解决问题，因为<一href=\"http://blogs.msdn.com/webdevtools/archive/2009/05/04/web-deployment-web-config-transformation.aspx\"相对=nofollow>。NET 4和web.config文件转换的希望会的，但它是一个一步，一点帮助。

It doesn't completely solve the problem as .NET 4 and the web.config transformations hopefully will, but it's a step and a bit of help.

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