use more build fun for nugets (#22)

* add license file

* use more build for nugets

Directory.Build.props

@@ -20,20 +20,34 @@
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
     <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
     <IsPackable>false</IsPackable>  
-    <PublishRepositoryUrl>true</PublishRepositoryUrl>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
     <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
     <EmbedUntrackedSources>true</EmbedUntrackedSources>
     <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
+    <PackageTags>speckle</PackageTags>
+    <PackageProjectUrl>https://speckle.systems/</PackageProjectUrl>
+    <PackageIcon>logo.png</PackageIcon>
+    <RepositoryUrl>https://github.com/specklesystems/speckle-sharp</RepositoryUrl>
+    <RepositoryType>git</RepositoryType>
+    <!-- Expose the repository root to all projects -->
+    <RepositoryRoot>$(MSBuildThisFileDirectory)</RepositoryRoot>
+    <PublishRepositoryUrl>true</PublishRepositoryUrl>
   </PropertyGroup>
   
   <PropertyGroup> 
     <PackageReadmeFile>README.md</PackageReadmeFile>
+    <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
     <MinVerDefaultPreReleaseIdentifiers>alpha</MinVerDefaultPreReleaseIdentifiers>
   </PropertyGroup>  
   <ItemGroup>
     <None Include="..\..\README.md" Pack="true" PackagePath="\"/>
+    <None
+      Condition="'$(IsPackable)' == 'true'"
+      Include="$(RepositoryRoot)logo.png"
+      Pack="true"
+      PackagePath=""
+      Visible="false"/>
   </ItemGroup>
 </Project>