Restructure the .NET build

This moves the .NET code under src\dotnet we will likely do something
similar for the other languages but just .NET for now.

Add basic support for building .NET libraries.
- Include strong name support with new full key
- Include common props/targets mostly copied from azure-sdk-for-net repo
- scope dotnet build pipeline to only windows build and test

.azure-pipelines/dotnet.yml

@@ -35,21 +35,8 @@ jobs:
 
   - job: 'Test'
 
-    strategy:
-      maxParallel: $[ variables['MaxParallelTestJobs'] ]
-      matrix:
-        Linux:
-          OSName: 'Linux'
-          OSVmImage: 'ubuntu-16.04'
-        Windows:
-          OSName: 'Windows'
-          OSVmImage: 'vs2017-win2016'
-        MacOs:
-          OSName: 'MacOS'
-          OSVmImage: 'macOS-10.13'
-
     pool:
-      vmImage: '$(OSVmImage)'
+      vmImage: 'vs2017-win2016'
 
     steps:
       - task: DotNetCoreInstaller@0
@@ -59,7 +46,6 @@ jobs:
 
       - task: DotNetCoreCLI@2
         displayName: 'Build & Test'
-#        condition: eq(variables['System.TeamProject'], 'public')
         env:
           DOTNET_SKIP_FIRST_TIME_EXPERIENCE: 1
           DOTNET_CLI_TELEMETRY_OPTOUT: 1
@@ -73,6 +59,6 @@ jobs:
         condition: succeededOrFailed()
         inputs:
           testResultsFiles: '**/*.trx'
-          testRunTitle: '$(OSName) DotNet $(DotNetCoreVersion)'
+          testRunTitle: 'Windows DotNet $(DotNetCoreVersion)'
           testResultsFormat: 'VSTest'
           mergeTestResults: true

Directory.Build.props

@@ -0,0 +1,8 @@
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <RepoRoot>$(MSBuildThisFileDirectory)</RepoRoot>
+    <RepoEngPath>$(MSBuildThisFileDirectory)eng</RepoEngPath>
+  </PropertyGroup>
+
+  <Import Project="$(RepoEngPath)/Directory.Build.props" />
+</Project>

Directory.Build.targets

@@ -0,0 +1,3 @@
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(RepoEngPath)/Directory.Build.targets" />
+</Project>

eng/dotnet.proj → dotnet.proj

@@ -1,5 +1,5 @@
 <Project Sdk="Microsoft.Build.Traversal">
   <ItemGroup>
-    <ProjectReference Include="$(RepoRoot)\**\*.csproj" />
+    <ProjectReference Include="src\dotnet\**\*.csproj" />
   </ItemGroup>
 </Project>

eng/Directory.Build.props

@@ -0,0 +1,54 @@
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <!-- Setup default project properties -->
+  <PropertyGroup>
+    <Configuration Condition="'$(Configuration)' == ''">Debug</Configuration>
+    <Platform Condition="'$(Platform)' == ''">AnyCPU</Platform>
+    <PlatformName Condition="'$(PlatformName)' == ''">$(Platform)</PlatformName>
+    <LangVersion>latest</LangVersion>
+    <SignAssembly>true</SignAssembly>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
+  </PropertyGroup>
+
+  <!-- TargetFramework default properties -->
+  <PropertyGroup>
+    <IsTargetingNetFx Condition="$(TargetFramework.StartsWith('net4'))">true</IsTargetingNetFx>
+    <IsTargetingNetStandard Condition="$(TargetFramework.StartsWith('netstandard'))">true</IsTargetingNetStandard>
+    <IsTargetingNetCoreApp Condition="$(TargetFramework.StartsWith('netcoreapp'))">true</IsTargetingNetCoreApp>
+  </PropertyGroup>
+
+  <!-- Setup common output paths -->
+  <PropertyGroup>
+    <ArtifactsDir Condition="'$(ArtifactsDir)' == ''">$(RepoRoot)artifacts\</ArtifactsDir>
+    <ArtifactsObjDir>$(ArtifactsDir)obj\</ArtifactsObjDir>
+    <ArtifactsBinDir>$(ArtifactsDir)bin\</ArtifactsBinDir>
+    <ArtifactsPackagesDir>$(ArtifactsDir)packages\$(Configuration)\</ArtifactsPackagesDir>
+
+    <OutDirName Condition="'$(OutDirName)' == ''">$(MSBuildProjectName)</OutDirName>
+
+    <BaseOutputPath Condition="'$(BaseOutputPath)' == ''">$([System.IO.Path]::GetFullPath('$(ArtifactsBinDir)$(OutDirName)\'))</BaseOutputPath>
+    <OutputPath Condition="'$(PlatformName)' == 'AnyCPU'">$(BaseOutputPath)$(Configuration)\</OutputPath>
+    <OutputPath Condition="'$(PlatformName)' != 'AnyCPU'">$(BaseOutputPath)$(PlatformName)\$(Configuration)\</OutputPath>
+
+    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)' == ''">$([System.IO.Path]::GetFullPath('$(ArtifactsObjDir)$(OutDirName)\'))</BaseIntermediateOutputPath>
+    <IntermediateOutputPath Condition="'$(PlatformName)' == 'AnyCPU'">$(BaseIntermediateOutputPath)$(Configuration)\</IntermediateOutputPath>
+    <IntermediateOutputPath Condition="'$(PlatformName)' != 'AnyCPU'">$(BaseIntermediateOutputPath)$(PlatformName)\$(Configuration)\</IntermediateOutputPath>
+
+    <PackageOutputPath>$(ArtifactsPackagesDir)</PackageOutputPath>
+  </PropertyGroup>
+
+  <!-- Common library and package properties -->
+  <PropertyGroup>
+    <Company>Microsoft Corporation</Company>
+    <Copyright>© Microsoft Corporation. All rights reserved.</Copyright>
+    <Authors>Microsoft</Authors>
+    <Product>Azure .NET SDK - Tools</Product>
+    <PackageIconUrl>http://go.microsoft.com/fwlink/?LinkID=288890</PackageIconUrl>
+    <RepositoryUrl>https://github.com/Azure/azure-sdk-tools</RepositoryUrl>
+    <PackageProjectUrl>$(RepositoryUrl)</PackageProjectUrl>
+    <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
+    <NeutralLanguage>en-US</NeutralLanguage>
+  </PropertyGroup>
+
+</Project>

eng/Directory.Build.targets

@@ -0,0 +1,21 @@
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+
+  <PropertyGroup>
+    <IsTestProject Condition="'$(IsTestProject)' == '' and $(MSBuildProjectName.EndsWith('.Tests'))">true</IsTestProject>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(IsTestProject)' == 'true' or '$(IsTestHelperLibrary)' == 'true'">
+    <IsPackable>false</IsPackable>
+    <SignAssembly>false</SignAssembly>
+
+    <!-- Disable running of tests for test helper libraries -->
+    <IsTestProject Condition="'$(IsTestHelperLibrary)' == 'true'">false</IsTestProject>
+  </PropertyGroup>
+
+  <PropertyGroup Condition="'$(SignAssembly)' != 'false'">
+    <SignAssembly>true</SignAssembly>
+    <DelaySign>false</DelaySign>
+    <AssemblyOriginatorKeyFile>$(MSBuildThisFileDirectory)AzureSDKToolsKey.snk</AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+
+</Project>