Deploymentcenter/client-dotnet/Deploymentcenter.Client/Deploymentcenter.BuildInfo.targets

<Project>
  <!-- MSBuild target to generate BuildInfo.g.cs automatically prior to compilation -->
  <Target Name="GenerateDeploymentcenterBuildInfo" BeforeTargets="CoreCompile">
    <PropertyGroup>
      <BuildInfoFile>$(IntermediateOutputPath)BuildInfo.g.cs</BuildInfoFile>
      <BuildDateUtc>$([System.DateTime]::UtcNow.ToString("o"))</BuildDateUtc>
      <BuildVersion Condition="'$(Version)' != ''">$(Version)</BuildVersion>
      <BuildVersion Condition="'$(BuildVersion)' == ''">1.0.0</BuildVersion>
      <BuildChannel Condition="'$(BuildChannel)' == ''">prod</BuildChannel>
    </PropertyGroup>

    <Exec Command="git rev-parse HEAD" ConsoleToMSBuild="true" IgnoreExitCode="true">
      <Output TaskParameter="ConsoleOutput" PropertyName="GitCommitLong" />
    </Exec>
    <Exec Command="git rev-parse --short HEAD" ConsoleToMSBuild="true" IgnoreExitCode="true">
      <Output TaskParameter="ConsoleOutput" PropertyName="GitCommitShort" />
    </Exec>

    <PropertyGroup>
      <GitCommitLong Condition="'$(GitCommitLong)' == ''">UNKNOWN_COMMIT</GitCommitLong>
      <GitCommitShort Condition="'$(GitCommitShort)' == ''">UNKNOWN</GitCommitShort>
    </PropertyGroup>

    <ItemGroup>
      <BuildInfoLine Include="// &lt;auto-generated /&gt;" />
      <BuildInfoLine Include="using System%3B" />
      <BuildInfoLine Include="namespace Deploymentcenter.Client.Models" />
      <BuildInfoLine Include="{" />
      <BuildInfoLine Include="    public static partial class BuildInfo" />
      <BuildInfoLine Include="    {" />
      <BuildInfoLine Include="        static BuildInfo()" />
      <BuildInfoLine Include="        {" />
      <BuildInfoLine Include="            Version = &quot;$(BuildVersion)&quot;%3B" />
      <BuildInfoLine Include="            GitCommit = &quot;$(GitCommitLong)&quot;%3B" />
      <BuildInfoLine Include="            GitCommitShort = &quot;$(GitCommitShort)&quot;%3B" />
      <BuildInfoLine Include="            BuildDateUtc = &quot;$(BuildDateUtc)&quot;%3B" />
      <BuildInfoLine Include="            Channel = &quot;$(BuildChannel)&quot;%3B" />
      <BuildInfoLine Include="        }" />
      <BuildInfoLine Include="    }" />
      <BuildInfoLine Include="}" />
    </ItemGroup>

    <WriteLinesToFile File="$(BuildInfoFile)" Lines="@(BuildInfoLine)" Overwrite="true" WriteOnlyWhenDifferent="true" />

    <ItemGroup>
      <Compile Include="$(BuildInfoFile)" />
    </ItemGroup>
  </Target>
</Project>