通过MsBuildProj文件转换多个项目的多个配置文件 [英] Transforming multiple config files for multiple projects via MsBuildProj file

问题描述

我试图在基于模式的文件列表上运行多个命令(给定目录的子目录下所有格式为*.config的文件)，像这样:

I am trying to run multiple commands on a list of files based on a pattern (all files of form *.config under sub directories of a given directory), like so:

<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="BuildSolution" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

  <UsingTask TaskName="TransformXml"
      AssemblyFile="$(MSBuildExtensionsPath)\Microsoft\VisualStudio\v12.0\Web\Microsoft.Web.Publishing.Tasks.dll" />

  <PropertyGroup>
    <Configuration Condition=" '$(Configuration)' == '' ">Release</Configuration>
    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
    <TransformConfiguration>Release</TransformConfiguration>
    <PublishFolder>$(OutDir)_PublishedWebsites</PublishFolder>
  </PropertyGroup>

  <Target Name="BuildSolution">
    <MSBuild Projects="$(MSBuildProjectDirectory)\SolutionName.sln"
      ContinueOnError="false"
      Properties="PublishProfile=$(TransformConfiguration);DeployOnBuild=true" />
  </Target>

  <ItemGroup>
    <ConfigFiles Include="$(PublishFolder)\**\*.config" />
  </ItemGroup>

  <Target Name="TransformWebConfig" AfterTargets="BuildSolution" 
            Condition="'@(ConfigFiles)'!=''"
            Outputs="%(ConfigFiles.Identity)">

    <PropertyGroup>
      <ConfigFile>%(ConfigFiles.Identity)</ConfigFile>
      <BackupFile>$([System.IO.Path]::ChangeExtension($(ConfigFile),&quot;.Source.config&quot;))</BackupFile>
      <TransformFile>$([System.IO.Path]::ChangeExtension($(ConfigFile),$(TransformConfiguration) + &quot;.Source.config&quot;))</TransformFile>
    </PropertyGroup>

    <Message Text="$(ConfigFile)" />
    <Message Text="$(BackupFile)" />
    <Message Text="$(TransformFile)" />

    <Copy SourceFiles="$(ConfigFile)"
          DestinationFiles="$(BackupFile)" />

    <Exec Command="attrib -r $(ConfigFile)" />

    <TransformXml Source="$(BackupFile)"
                  Transform="$(TransformFile)"
                  Destination="$(ConfigFile)"
                  StackTrace="false" />

  </Target>

</Project>

但是，不执行匹配文件的批处理.

However, the batch processing of the matching files is not performed.

• 在添加的输出中，我看到属性$(PublishFolder)指向正确的目录，但是项目@(ConfigFiles)留空.

• From outputs I have added I see that the property $(PublishFolder) points to the correct directory, however, the item @(ConfigFiles) is left empty.

我还尝试手动列出目录名称和配置文件名称，如下所示:

I also tried manually listing the directory names and configuration file names like so:

  <ItemGroup>
    <Sites Include="Site1" />
    <Sites Include="Site2" />
  </ItemGroup>
  <ItemGroup>
    <ConfigFiles Include="Web" />
    <ConfigFiles Include="NLog" />
  </ItemGroup>

  <Target Name="TransformWebConfig" AfterTargets="BuildSolution">

    <PropertyGroup>
      <SiteConfigFile>$(PublishFolder)\%(Sites.Identity)\%(ConfigFiles.Identity)</SiteConfigFile>
    </PropertyGroup>

    <Message Text="$(SiteConfigFile)" />

    <Copy SourceFiles="$(SiteConfigFile).config"
          DestinationFiles="$(SiteConfigFile).Source.config"/>

    <Exec Command="attrib -r $(SiteConfigFile).config" />

    <TransformXml Source="$(SiteConfigFile).Source.config"
                  Transform="$(SiteConfigFile).$(TransformConfiguration).config"
                  Destination="$(SiteConfigFile).config"
                  StackTrace="false" />
  </Target>

但是，在这种情况下，转换仅应用于一个站点中的一个文件.

However, in this case, the transform is only applied on one file in one site.

有什么想法可以使它正常工作吗?

Any idea what to do to get this working?

我经历过的类似问题和MSDN参考文献:

Similar questions and MSDN references I have gone through:

MSBUild:复制名称基于原始文件的文件(遵循模式)

MSBuild多个输出路径

如何调用同一个msbuild目标两次，其参数来自msbuild项目文件本身内的不同参数

msbuild数组迭代

http://msdn.microsoft.com/en-us/library /ms171454.aspx

在创建文件后移动任务组下的ItemGroup可以读取文件列表，但是，现在仅转换列表中的第一个文件:

Moving the ItemGroup under the task enabled reading the file list after the files were created, however, now only the first file from the list is transformed:

<ItemGroup>
  <ConfigFiles Include="$(PublishFolder)\**\Web.config;$(PublishFolder)\**\NLog.config"
               Exclude="$(PublishFolder)\**\Packages.config;$(PublishFolder)\**\*.*.config;$(PublishFolder)\**\bin\*.config" />
</ItemGroup>

<PropertyGroup>
  <ConfigFile>%(ConfigFiles.Identity)</ConfigFile>
  <BackupFile>$([System.IO.Path]::ChangeExtension($(ConfigFile),&quot;.Source.config&quot;))</BackupFile>
  <TransformFilePrefix>$([System.String]::Concat($(TransformConfiguration), &quot;.config&quot;))</TransformFilePrefix>
  <TransformFile>$([System.IO.Path]::ChangeExtension($(ConfigFile), $(TransformFilePrefix)))</TransformFile>
</PropertyGroup>

<Message Text="$(PublishFolder)" />
<Message Text="@(ConfigFiles)" />
<Message Text="$(ConfigFile)" />
<Message Text="$(BackupFile)" />
<Message Text="$(TransformFile)" />

<Copy SourceFiles="$(ConfigFile)"
      DestinationFiles="$(BackupFile)" />

<Exec Command="attrib -r $(ConfigFile)" />

<TransformXml Source="$(BackupFile)"
              Transform="$(TransformFile)"
              Destination="$(ConfigFile)"
              StackTrace="false" />

推荐答案

找到了解决方案:

创建一个用于创建项目组的目标:

Create one target for creating the item group:

  <Target Name="ListWebConfigs" AfterTargets="BuildSolution">

    <ItemGroup>
      <ConfigFiles Include="$(PublishFolder)\**\Web.config;$(PublishFolder)\**\NLog.config"
                   Exclude="$(PublishFolder)\**\Packages.config;$(PublishFolder)\**\*.*.config;$(PublishFolder)\**\bin\*.config" />
    </ItemGroup>

    <Message Text="$(PublishFolder)" />
    <Message Text="@(ConfigFiles)" />

  </Target>

然后再进行实际转换:

  <!-- \x to prevent MSBuild from skipping "because all output files are up-to-date" -->
  <Target Name="TransformWebConfig" AfterTargets="ListWebConfigs" Inputs="@(ConfigFiles)" Outputs="%(ConfigFiles.Identity)\x">

    <PropertyGroup>
      <ConfigFile>%(ConfigFiles.Identity)</ConfigFile>
      <BackupFile>$([System.IO.Path]::ChangeExtension($(ConfigFile),&quot;.Source.config&quot;))</BackupFile>
      <TransformFilePrefix>$([System.String]::Concat($(TransformConfiguration), &quot;.config&quot;))</TransformFilePrefix>
      <TransformFile>$([System.IO.Path]::ChangeExtension($(ConfigFile), $(TransformFilePrefix)))</TransformFile>
    </PropertyGroup>

    <Message Text="$(PublishFolder)" />
    <Message Text="@(ConfigFiles)" />

    <Message Text="$(ConfigFile)" />
    <Message Text="$(BackupFile)" />
    <Message Text="$(TransformFile)" />

    <Copy SourceFiles="$(ConfigFile)" DestinationFiles="$(BackupFile)" />

    <Exec Command="attrib -r $(ConfigFile)" />

    <TransformXml Source="$(BackupFile)"
                  Transform="$(TransformFile)"
                  Destination="$(ConfigFile)"
                  StackTrace="false" />

  </Target>

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