CC.NET：单个项目中的多个 MSBuild 任务

Question

在 CruiseControl.NET 1.8.4 中，我正在运行具有多个 MsBuild 任务的单个项目。项目配置的简短摘录，由 CCValidator 解析和验证：

<tasks>
  <msbuild>
    <buildArgs>msbuild-base.xml /m /p:BuildInParallel="true";Configuration="Release";Platform="Any CPU";nr="false";ccversionbase=15.1.0;NuGetProjectDir=D:\REPO\Repo-Base /verbosity:minimal /nologo /target:PreBuild</buildArgs>
    <dynamicValues />
    <environment />
    <executable>C:\Program Files (x86)\MSBuild\12.0\Bin\MSBuild.exe</executable>
    <logger>"C:\Program Files (x86)\CruiseControl.NET\server\ThoughtWorks.CruiseControl.MSBuild.dll"</logger>
    <loggerParameters />
    <priority>Normal</priority>
    <timeout>120</timeout>
    <workingDirectory>D:\BaseLibraries</workingDirectory>
  </msbuild>
  <msbuild>
    <buildArgs>msbuild-other.xml /m /p:BuildInParallel="true";Configuration="Release";Platform="Any CPU";nr="false";ccversionbase=15.1.0;revfile=D:\REPO\Repo-Base\ci-revision.xml /verbosity:minimal /nologo /target:CIFull</buildArgs>
    <dynamicValues />
    <environment />
    <executable>C:\Program Files (x86)\MSBuild\12.0\Bin\MSBuild.exe</executable>
    <logger>"C:\Program Files (x86)\CruiseControl.NET\server\ThoughtWorks.CruiseControl.MSBuild.dll"</logger>
    <loggerParameters />
    <priority>Normal</priority>
    <timeout>120</timeout>
    <workingDirectory>D:\BaseLibraries</workingDirectory>
  </msbuild>
</tasks>

还有很多任务，但这应该足以解释问题。所有任务都有不同的 msbuild 文件，并且不是同一文件中的目标。

要成功运行项目，前几个任务必须成功完成。因此，当任务失败时，CC.NET 停止构建是完美的。但是如果后面的某个任务失败了，我想让 CC.NET 继续下一个任务，而不是停止整个构建。

如何配置 CC.NET 以忽略失败的任务并继续下一个任务？

Answer 1

如果您将可能始终运行的任务放在发布者部分， 无论失败与否，它们都会被运行。

如果订单类似于： MayNotFail, MayFail, MayFail, MayNotFail

对于那种情况，我无法立即想到解决方案

Answer 2

CruiseControl.NET 在其中一项任务失败时让构建停止并失败。我希望在触发所有任务的情况下完成构建，即使一项任务失败。奖励：如果一个失败，我希望构建状态为“失败”，但不会在第一个失败事件时停止。

所以我将所有非关键（“可选”）任务放入一个额外的 MsBuild-Script 中：

<Project DefaultTargets="CIFull" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

    <PropertyGroup>
        <MsBuildAgent>"C:\Program Files (x86)\MSBuild\12.0\Bin\MSBuild.exe"</MsBuildAgent>
        <MsBuildArguments>msbuild.xml /m /p:BuildInParallel="true";Configuration="Release";Platform="Any CPU";nr="false";ccversionbase=$(ccversionbase);revfile=$(revfile);buildplans=$(buildplans) /verbosity:minimal /nologo /target:CIFull /nr:false</MsBuildArguments>
    </PropertyGroup>

    <Target Name="Libraries">
        <Exec Command="$(MsBuildAgent) $(MsBuildArguments)" WorkingDirectory="$(buildplans)\MyLibraryOne" IgnoreExitCode="false" ContinueOnError="true">
            <Output TaskParameter="ExitCode" PropertyName="LibExitCode01" />
        </Exec>
        <Exec Command="$(MsBuildAgent) $(MsBuildArguments)" WorkingDirectory="$(buildplans)\MyLibraryTwo" IgnoreExitCode="false" ContinueOnError="true">
            <Output TaskParameter="ExitCode" PropertyName="LibExitCode02" />
        </Exec>
        <Exec Command="$(MsBuildAgent) $(MsBuildArguments)" WorkingDirectory="$(buildplans)\MyLibraryThree" IgnoreExitCode="false" ContinueOnError="true">
            <Output TaskParameter="ExitCode" PropertyName="LibExitCode03" />
        </Exec>
    </Target>

    <Target Name="Applications">
        <Exec Command="$(MsBuildAgent) $(MsBuildArguments)" WorkingDirectory="$(buildplans)\ApplicationOne" IgnoreExitCode="false" ContinueOnError="true">
            <Output TaskParameter="ExitCode" PropertyName="AppExitCode01" />
        </Exec>
        <Exec Command="$(MsBuildAgent) $(MsBuildArguments)" WorkingDirectory="$(buildplans)\ApplicationTwo" IgnoreExitCode="false" ContinueOnError="true">
            <Output TaskParameter="ExitCode" PropertyName="AppExitCode02" />
        </Exec>
        <Exec Command="$(MsBuildAgent) $(MsBuildArguments)" WorkingDirectory="$(buildplans)\ApplicationThree" IgnoreExitCode="false" ContinueOnError="true">
            <Output TaskParameter="ExitCode" PropertyName="AppExitCode03" />
        </Exec>
    </Target>

    <Target Name="ValidateExitCodes">
        <ItemGroup>
            <Failed Condition="$(LibExitCode01) != 0" Include="MyLibraryOne" />
            <Failed Condition="$(LibExitCode02) != 0" Include="MyLibraryTwo" />
            <Failed Condition="$(LibExitCode03) != 0" Include="MyLibraryThree" />
            <Failed Condition="$(AppExitCode01) != 0" Include="ApplicationOne" />
            <Failed Condition="$(AppExitCode02) != 0" Include="ApplicationTwo" />
            <Failed Condition="$(AppExitCode03) != 0" Include="ApplicationThree" />
        </ItemGroup>
        <ItemGroup>
            <Success Condition="$(LibExitCode01) == 0" Include="MyLibraryOne" />
            <Success Condition="$(LibExitCode02) == 0" Include="MyLibraryTwo" />
            <Success Condition="$(LibExitCode03) == 0" Include="MyLibraryThree" />
            <Success Condition="$(AppExitCode01) == 0" Include="ApplicationOne" />
            <Success Condition="$(AppExitCode02) == 0" Include="ApplicationTwo" />
            <Success Condition="$(AppExitCode03) == 0" Include="ApplicationThree" />
        </ItemGroup>
        <Message Importance="High" Text="*** Success: @(Success->Count()) (@(Success, ' '))" />
        <Message Importance="High" Text="*** Failed:  @(Failed->Count()) (@(Failed, ' '))" />
        <Error Text="*** FAILED: @(Failed, ' ') ***" Condition="'@(Failed->Count())' > 0" />
    </Target>

    <Target Name="CIFull" DependsOnTargets="Libraries;Applications;ValidateExitCodes" />

</Project>

现在不是将每个“可选”库和应用程序作为任务添加到 CC.NET 项目中，而是在上面的 MsBuild 文件中列出。 CC.NET配置修改如下：

<tasks>
  <msbuild>
    <!-- When this task fails, the build shall stop and fail -->
    <buildArgs>msbuild-base.xml /m /p:BuildInParallel="true";Configuration="Release";Platform="Any CPU";nr="false";ccversionbase=15.1.0;NuGetProjectDir=D:\REPO\Repo-Base /verbosity:minimal /nologo /target:PreBuild</buildArgs>
    <dynamicValues />
    <environment />
    <executable>C:\Program Files (x86)\MSBuild\12.0\Bin\MSBuild.exe</executable>
    <logger>"C:\Program Files (x86)\CruiseControl.NET\server\ThoughtWorks.CruiseControl.MSBuild.dll"</logger>
    <loggerParameters />
    <priority>Normal</priority>
    <timeout>120</timeout>
    <workingDirectory>D:\BaseLibraries</workingDirectory>
  </msbuild>
  <msbuild>
    <!-- This task is the new build file from above. -->
    <buildArgs>msbuild-new.xml /m /p:BuildInParallel="true";Configuration="Release";Platform="Any CPU";nr="false";ccversionbase=15.1.0;revfile=D:\REPO\Repo-Base\ci-revision.xml;buildplans=D:\Meta\BuildPlans /verbosity:minimal /nologo /target:CIFull</buildArgs>
    <dynamicValues />
    <environment />
    <executable>C:\Program Files (x86)\MSBuild\12.0\Bin\MSBuild.exe</executable>
    <logger>"C:\Program Files (x86)\CruiseControl.NET\server\ThoughtWorks.CruiseControl.MSBuild.dll"</logger>
    <loggerParameters />
    <priority>Normal</priority>
    <timeout>120</timeout>
    <workingDirectory>D:\Meta</workingDirectory>
  </msbuild>
</tasks>

CC.NET 首先执行第一个任务。如果失败，则不执行其他任务并报告错误。可以吗，CC.NET 继续第二个任务。

现在，所有库和应用程序都在构建 - 忽略（但保存）返回值（目标 Libraries 和 Applications）。目标ValidateExitCodes 现在创建一个成功和失败任务的列表 - 在所有任务都运行之后。如果失败任务列表包含一个元素，则会向 CC.NET 返回错误。 CC.NET 会将构建状态设置为错误。