Update logic for Versioning of Build and ensure to pass to Packing Script

Author: michael-hawker

.github/workflows/build.yml

@@ -66,6 +66,7 @@ jobs:
       # faux-ternary expression to select which platforms to build for each platform vs. duplicating step below.
       TARGET_PLATFORMS: ${{ matrix.platform != 'WinUI3' && 'all' || 'all-uwp' }}
       TEST_PLATFORM: ${{ matrix.platform != 'WinUI3' && 'UWP' || 'WinAppSdk' }}
+      VERSION_PROPERTY: ${{ github.ref == 'refs/heads/main' && format('-p:PreviewVersion=build.{0}', github.run_number) || format('-p:PreviewVersion=pull-{0}.{1}', github.event.number, github.run_number) }}
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
@@ -124,12 +125,12 @@ jobs:
         if: ${{ matrix.platform == 'WinUI3' }}
 
       - name: MSBuild
-        run: msbuild.exe CommunityToolkit.AllComponents.sln /restore /nowarn:MSB4011 -p:Configuration=Release -m ${{ github.ref == 'refs/heads/main' && '' || format('-p:PreviewVersion="pull-{0}+build.{1}"', github.event.number, github.run_number) }} ${{ env.ENABLE_DIAGNOSTICS == 'true' && '/bl' || '' }} -v:${{ env.MSBUILD_VERBOSITY }}
+        run: msbuild.exe CommunityToolkit.AllComponents.sln /restore /nowarn:MSB4011 -p:Configuration=Release -m ${{ env.VERSION_PROPERTY }} ${{ env.ENABLE_DIAGNOSTICS == 'true' && '/bl' || '' }} -v:${{ env.MSBUILD_VERBOSITY }}
 
       # Build All Packages
       - name: pack experiments
         working-directory: ./tooling/Scripts/
-        run: ./PackEachExperiment.ps1 all
+        run: ./PackEachExperiment.ps1 -extraBuildProperties "${{ env.VERSION_PROPERTY }}"
 
       # Push Packages to our DevOps Artifacts Feed (see nuget.config)
       - name: Add source (main)

Directory.Build.props

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <MajorVersion>8</MajorVersion>
     <MinorVersion>0</MinorVersion>
-    <PreviewVersion Condition="'$(PreviewVersion)' == ''">preview</PreviewVersion>
+    <PreviewVersion>preview</PreviewVersion>
 
     <PackageIdPrefix>CommunityToolkit</PackageIdPrefix>
     <RepositoryDirectory>$([MSBuild]::EnsureTrailingSlash('$(MSBuildThisFileDirectory)'))</RepositoryDirectory>