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如何使用新的VS 2010配置转换并将其应用于其他.config文件？

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10

我已经在我的web.config中为我的connectionStrings等设置了一些配置转换 . 但是我已将web.config的某些区域分离为单独的文件，例如appSettings.config .

如何配置Visual Studio和MSBuild以对这些附加配置文件执行配置转换？

我已经按照web.config的方法在我的Web应用程序项目文件中将文件关联在一起，但不会自动应用转换 .

<ItemGroup>
    <Content Include="appSettings.Debug.config">
        <DependentUpon>appSettings.config</DependentUpon>
    </Content>
</ItemGroup>
visual-studio-2010 msbuild web-config slowcheetah

3 回答

  • 11

    默认情况下，管理转换的目标（ TransformWebConfig ）仅适用于 web.config 文件 .

    要使其适用于 appSettings.config 文件，您必须：

    • 将文件的 Build Action 设置为 Content

    • 使用 ProjectConfigFileName=appSettings.config 和 Configuration=$(Configuration) 调用MSBuild目标 TransformWebConfig .

    要在 web.config 文件转换后立即调用 appSettings.config 的MSBuild TransformWebConfig 目标，您需要在项目文件的末尾添加它：

    <PropertyGroup>
  <!-- Name of your custom config file -->
  <ConfigFileName>appSettings.config</ConfigFileName>
</PropertyGroup>

<PropertyGroup>
  <!-- 
      This property is used to handle circular dependency between
      TransformWebConfig and our custom target TransformAppConfig
  -->
  <FirstRun Condition="$(FirstRun) == ''">true</FirstRun>
</PropertyGroup>

<!-- This target will be called one time after a call to TransformWebConfig -->
<Target Name="TransformAppConfig" 
        AfterTargets="TransformWebConfig"
        Condition="$(FirstRun) == 'true'">

  <MSBuild Projects="$(MSBuildProjectFile)"
           Targets="TransformWebConfig"
           Properties="ProjectConfigFileName=$(ConfigFileName);
                       Configuration=$(Configuration);
                       FirstRun=false"/>
</Target>

<!-- 
    This target will be called one time before PreAutoParameterizationWebConfigConnectionStrings 
    to add $(ConfigFileName) to autoparameterization step
-->
<Target Name="AddToAutoParameterizationStep" 
        BeforeTargets="PreAutoParameterizationWebConfigConnectionStrings">
  <ItemGroup>
    <_WebConfigsToAutoParmeterizeCS Include="@(FilesForPackagingFromProject)"
                           Condition="('%(FilesForPackagingFromProject.Filename)%(FilesForPackagingFromProject.Extension)'=='$(ConfigFileName)') And !%(FilesForPackagingFromProject.Exclude)">
      <TransformOriginalFile>$(AutoParameterizationWebConfigConnectionStringsLocation)\original\%(DestinationRelativePath)</TransformOriginalFile>
      <TransformOutputFile>$(AutoParameterizationWebConfigConnectionStringsLocation)\transformed\%(DestinationRelativePath)</TransformOutputFile>
      <TransformScope>$(_PackageTempDir)\%(DestinationRelativePath)</TransformScope>
    </_WebConfigsToAutoParmeterizeCS>
    <_WebConfigsToAutoParmeterizeCSOuputFiles Include="@(_WebConfigsToAutoParmeterizeCS->'%(TransformOutputFile)')">
    </_WebConfigsToAutoParmeterizeCSOuputFiles>
  </ItemGroup>   
</Target>
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  • 3

    使这更容易的东西，看看在...的SlowCheetah VS加载项... visualstudiogallery

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  • 5

    这是适合我的代码：

    <PropertyGroup>
    <!-- Name of your custom config file -->
    <ConfigFileName>ConnectionStrings.config</ConfigFileName>
    <ConfigTransformFileName>ConnectionStrings.$(Configuration).config</ConfigTransformFileName>
  </PropertyGroup>
  <PropertyGroup>
    <!-- 
      This property is used to handle circular dependency between
      TransformWebConfig and our custom target TransformAppConfig
  -->
    <FirstRun Condition="$(FirstRun) == ''">true</FirstRun>
  </PropertyGroup>
  <Target Name="AddConfigToTransform" AfterTargets="CollectWebConfigsToTransform">
    <ItemGroup>
      <WebConfigsToTransform Include="@(FilesForPackagingFromProject)" Condition="'%(FilesForPackagingFromProject.Filename)%(FilesForPackagingFromProject.Extension)'=='$(ConfigFileName)'">
        <TransformFile>%(RelativeDir)$(ConfigTransformFileName)</TransformFile>
        <TransformOriginalFile>$(TransformWebConfigIntermediateLocation)\original\%(DestinationRelativePath)</TransformOriginalFile>
        <TransformOutputFile>$(TransformWebConfigIntermediateLocation)\transformed\%(DestinationRelativePath)</TransformOutputFile>
        <TransformScope>$([System.IO.Path]::GetFullPath($(_PackageTempDir)\%(DestinationRelativePath)))</TransformScope>
      </WebConfigsToTransform>
    </ItemGroup>
  </Target>
  <!-- 
    This target will be called one time before PreAutoParameterizationWebConfigConnectionStrings 
    to add $(ConfigFileName) to autoparameterization step
-->
  <Target Name="AddToAutoParameterizationStep" BeforeTargets="PreAutoParameterizationWebConfigConnectionStrings">
    <ItemGroup>
      <_WebConfigsToAutoParmeterizeCS Include="@(FilesForPackagingFromProject)" Condition="('%(FilesForPackagingFromProject.Filename)%(FilesForPackagingFromProject.Extension)'=='$(ConfigFileName)') And !%(FilesForPackagingFromProject.Exclude)">
        <TransformOriginalFile>$(AutoParameterizationWebConfigConnectionStringsLocation)\original\%(DestinationRelativePath)</TransformOriginalFile>
        <TransformOutputFile>$(AutoParameterizationWebConfigConnectionStringsLocation)\transformed\%(DestinationRelativePath)</TransformOutputFile>
        <TransformScope>$(_PackageTempDir)\%(DestinationRelativePath)</TransformScope>
      </_WebConfigsToAutoParmeterizeCS>
      <_WebConfigsToAutoParmeterizeCSOuputFiles Include="@(_WebConfigsToAutoParmeterizeCS->'%(TransformOutputFile)')">
      </_WebConfigsToAutoParmeterizeCSOuputFiles>
    </ItemGroup>
  </Target>
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