Version.targets

<?xml version="1.0" encoding="utf-8"?>
<!--
 Copyright (c) 2014 ABB Group
 All rights reserved. This program and the accompanying materials
 are made available under the terms of the Eclipse Public License v1.0
 which accompanies this distribution, and is available at
 http://www.eclipse.org/legal/epl-v10.html

 Contributors:
 * Vinay Augustine (ABB Group) - initial API, implementation, & documentation
-->
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
	<!-- Configuration
		 There are three steps to using these targets in an MSBuild file:
		 
		 1. Create two ItemGroups:
		    * AssemblyInfoFiles (each item will be an assembly file to generate)
			* SourceManifests (each item will be a source manifest file to update)
		 2. Set the $(MSBuildCommunityTasksPath) property (SetVersion will fail otherwise)
		 3. Override any of the following properties if you need to change the default:
		    * ReleasePrefix: prefix that should be removed from a tag to produce the
		      version number. For instance, if tags are in the format "v1.0" the release prefix will be "v" (this is the default)
		    * Company: The company attribute ("ABB" is the default)
		    * NeutralResourcesLanguage: The neutral resources language (en-US is the default)
		 4. Include the two targets as "DependsOnTargets" of your build target
	-->
	<PropertyGroup>
		<ReleasePrefix Condition="'$(ReleasePrefix)'==''">v</ReleasePrefix>
		<Company Condition="'$(Company)'==''">ABB</Company>
		<NeutralResourcesLanguage Condition="'$(NeutralResourcesLanguage)'==''">en-US</NeutralResourcesLanguage>
	</PropertyGroup>
	
	<PropertyGroup>
		<ReleaseTag>99.99</ReleaseTag>
		<Revision>0</Revision>
		<BUILD_NUMBER Condition="'$(BUILD_NUMBER)'==''">0</BUILD_NUMBER>
		<Version>$(ReleaseTag).0.0</Version>
		<RootDirectory Condition="'$(RootDirectory)'==''">$(MSBuildStartupDirectory)</RootDirectory>
		<VersionOutputFile Condition="'$(VersionOutputFile)'==''">Version.txt</VersionOutputFile>
		<XmlNamespaces>
			<Namespace Prefix="nuget"
			           Uri="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd" />
			<Namespace Prefix="v"
			           Uri="http://schemas.microsoft.com/developer/vsx-schema/2010" />
			<Namespace Prefix="csproj"
			           Uri="http://schemas.microsoft.com/developer/msbuild/2003" />
		</XmlNamespaces>
	</PropertyGroup>
	
	<Target Name="CreateAssemblyInfo" DependsOnTargets="SetVersion">
		<WriteLinesToFile File="%(AssemblyInfoFiles.FullPath)" Overwrite="true"
						  Lines="using System.Reflection%3B
using System.Resources%3B

[assembly: AssemblyCompany(&quot;$(Company)&quot;)]
[assembly: NeutralResourcesLanguage(&quot;$(NeutralResourcesLanguage)&quot;)]
[assembly: AssemblyVersion(&quot;$(Version)&quot;)]

#if DEBUG
[assembly: AssemblyConfiguration(&quot;Debug&quot;)]
[assembly: AssemblyInformationalVersion(&quot;$(Version)-Debug-$(CommitHash)&quot;)]
#else
[assembly: AssemblyConfiguration(&quot;Release&quot;)]
[assembly: AssemblyInformationalVersion(&quot;$(Version)-Release-$(CommitHash)&quot;)]
#endif" />
	</Target>
    
    <Target Name="CreateCppAssemblyInfo" DependsOnTargets="SetVersion">
		<WriteLinesToFile File="%(CppAssemblyInfoFiles.FullPath)" Overwrite="true"
						  Lines="
using namespace System::Reflection%3B
using namespace System::Resources%3B

[assembly:AssemblyCompanyAttribute(L&quot;$(Company)&quot;)]%3B
[assembly:NeutralResourcesLanguageAttribute(L&quot;$(NeutralResourcesLanguage)&quot;)]%3B
[assembly:AssemblyVersionAttribute(L&quot;$(Version)&quot;)]%3B

#if DEBUG
[assembly:AssemblyConfigurationAttribute(L&quot;Debug&quot;)]%3B
[assembly:AssemblyInformationalVersionAttribute(L&quot;$(Version)-Debug-$(CommitHash)&quot;)]%3B
#else
[assembly:AssemblyConfigurationAttribute(L&quot;Release&quot;)]%3B
[assembly:AssemblyInformationalVersionAttribute(L&quot;$(Version)-Release-$(CommitHash)&quot;)]%3B
#endif
"/>
	</Target>
	
	<Target Name="SetNuspecVersion" DependsOnTargets="SetVersion">
		<XmlPoke Namespaces="$(XmlNamespaces)" XmlInputPath="%(NuspecFiles.FullPath)"
		         Query="/nuget:package/nuget:metadata/nuget:version" Value="$(Version)" />
	</Target>
	
	<Target Name="SetVsixVersion" DependsOnTargets="SetVersion">
		<XmlPoke Namespaces="$(XmlNamespaces)" XmlInputPath="%(SourceManifests.FullPath)"
				 Query="/v:Vsix/v:Identifier/v:Version" Value="$(Version)"/>
	</Target>
	
	<Target Name="PrintVersion" DependsOnTargets="SetVersion">
		<Message Text="$(Version)" />
	</Target>
  
	<Target Name="PrintVersionToFile" DependsOnTargets="SetVersion">
		<WriteLinesToFile File="$(VersionOutputFile)" Overwrite="True"
		                  Lines="VERSION=$(Version)" />
	</Target>
  
	<Import Project="$(MSBuildCommunityTasksPath)\MSBuild.Community.Tasks.Targets"
			Condition="Exists('$(MSBuildCommunityTasksPath)\MSBuild.Community.Tasks.Targets')" />
	
	<Target Name="SetVersion">
		<GitDescribe LocalPath="$(RootDirectory)">
		  <Output TaskParameter="Tag" PropertyName="ReleaseTag" />
		  <Output TaskParameter="CommitCount" PropertyName="Revision" />
		  <Output TaskParameter="CommitHash" PropertyName="CommitHash" />
		</GitDescribe>
		<PropertyGroup>
			<ReleaseTag>$(ReleaseTag.Substring($(ReleasePrefix.Length)))</ReleaseTag>
			<Version>$(ReleaseTag).$(Revision).$(BUILD_NUMBER)</Version>
		</PropertyGroup>
  </Target>
</Project>