Enable NuGet package signing for MicroBuild

Also switch to YAML build definition.

.nuget/packages.config

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="chocolatey" version="0.10.8" />
+  <package id="MicroBuild.Core" version="0.2.0" />
   <package id="vswhere" version="1.0.62" />
 </packages>

.vsts-ci.yml

@@ -0,0 +1,75 @@
+queue:
+  name: VSEng-MicroBuildVS2017
+  timeoutInMinutes: 120
+  demands: 
+  - msbuild
+  - visualstudio
+  - vstest
+  - Cmd
+
+variables:
+  solution: '**\*.sln'
+  vsVersion: 15.0
+
+steps:
+- task: NuGetInstaller@0
+  inputs:
+    solution: $(solution)
+    versionSpec: 4.1.0
+
+- task: MicroBuildSigningPlugin@1
+  inputs:
+    signType: $(SignType)
+    esrpSigning: true
+
+- task: VSBuild@1
+  inputs:
+    solution: $(solution)
+    vsVersion: $(vsVersion)
+    configuration: $(BuildConfiguration)
+    platform: $(BuildPlatform)
+    maximumCpuCount: true
+
+- task: VSTest@2
+  inputs:
+    testAssemblyVer2: |
+     **\*test*.dll
+     !**\obj\**
+    searchFolder: $(Build.SourcesDirectory)\bin\$(BuildConfiguration)
+    vsTestVersion: $(vsVersion)
+    runInParallel: true
+    codeCoverageEnabled: true
+    configuration: $(BuildConfiguration)
+    platform: $(BuildPlatform)
+
+- task: BatchScript@1
+  inputs:
+    filename: tools/choco.cmd
+    arguments: pack pkg\vswhere\vswhere.nuspec --out "bin\$(BuildConfiguration)" --version "%GitBuildVersionSimple%" "Configuration=$(BuildConfiguration)" "CommitId=$(Build.SourceVersion)"
+    workingFolder: $(Build.SourcesDirectory)
+
+- task: VSBuild@1
+  inputs:
+    solution: pkg\vswhere\vswhere.signproj
+    vsVersion: $(vsVersion)
+    configuration: $(BuildConfiguration)
+    platform: $(BuildPlatform)
+
+- task: CopyFiles@2
+  inputs:
+    SourceFolder: $(Build.SourcesDirectory)
+    Contents: |
+     bin\$(BuildConfiguration)\**
+     tools\**
+    TargetFolder: $(Build.ArtifactStagingDirectory)\out
+
+- task: PublishBuildArtifacts@1
+  inputs:
+    PathtoPublish: $(Build.ArtifactStagingDirectory)\out
+    ArtifactName: drop
+    publishLocation: Container
+
+- task: MicroBuildCleanup@1
+  condition: succeededOrFailed()
+
+# vim: set ai et st=2 sts=2 sw=2:

README.md

@@ -2,7 +2,6 @@ Visual Studio Locator
 =====================
 
 [![build status: master](https://ci.appveyor.com/api/projects/status/yy3g7rggm2sx4nam/branch/master?svg=true)](https://ci.appveyor.com/project/VisualStudioSetup/vswhere)
-![build status: master](https://devdiv.visualstudio.com/_apis/public/build/definitions/0bdbc590-a062-4c3f-b0f6-9383f67865ee/5581/badge)
 [![github release](https://img.shields.io/github/release/Microsoft/vswhere.svg?logo=github)](https://github.com/Microsoft/vswhere/releases/latest)
 [![github releases: all](https://img.shields.io/github/downloads/Microsoft/vswhere/total.svg?logo=github&label=github)](https://github.com/Microsoft/vswhere/releases)
 [![chocolatey: all](https://img.shields.io/chocolatey/dt/vswhere.svg)](https://chocolatey.org/packages/vswhere)

pkg/vswhere/vswhere.signproj

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Sign" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.props" Condition="Exists('..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.props')" />
+  <PropertyGroup>
+    <BuildConfiguration Condition="'$(BuildConfiguration)'==''">Debug</BuildConfiguration>
+    <SolutionDir Condition="'$(SolutionDir)'==''">..\..\</SolutionDir>
+    <SolutionDir Condition="!HasTrailingSlash('$(SolutionDir)')">$(SolutionDir)\</SolutionDir>
+    <OutDir Condition="'$(OutDir)'==''">$(SolutionDir)bin\$(BuildConfiguration)\</OutDir>
+    <OutDir Condition="!HasTrailingSlash('$(OutDir)')">$(OutDir)\</OutDir>
+    <IntermediateOutputPath Condition="'$(IntermediateOutputPath)'==''">$(SolutionDir)obj\$(BuildConfiguration)\</IntermediateOutputPath>
+    <IntermediateOutputPath Condition="!HasTrailingSlash('$(IntermediateOutputPath)')">$(IntermediateOutputPath)\</IntermediateOutputPath>
+    <SignDependsOn>
+        PrepareForBuild;
+        $(SignDependsOn);
+    </SignDependsOn>
+  </PropertyGroup>
+  <Target Name="PrepareForBuild" />
+  <Target Name="Sign" DependsOnTargets="$(SignDependsOn)">
+    <ItemGroup>
+      <FilesToSign Include="$(OutDir)**\*.nupkg">
+        <Authenticode>NuGet</Authenticode>
+      </FilesToSign>
+    </ItemGroup>
+  </Target>
+  <Target Name="AfterBuild" AfterTargets="Sign" />
+  <ImportGroup Label="ExtensionTargets">
+    <Import Project="..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.targets" Condition="Exists('..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.targets')" />
+  </ImportGroup>
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.props'))" />
+    <Error Condition="!Exists('..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\MicroBuild.Core.0.2.0\build\MicroBuild.Core.targets'))" />
+  </Target>
+</Project>