add: registry pass through

run

@@ -3,14 +3,29 @@ set -e
 
 Projects=("Polonium.Tasks" "Polonium" "Polonium.Generators" "Polonium.Sdk")
 
+PUBLISH=false 
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --publish)
+      PUBLISH=true
+      shift
+      ;;
+    *)
+      echo "Unknown option: $1"
+      exit 1
+      ;;
+  esac
+done
 rm -rf ~/.nuget/packages/polonium*
 
 for proj in "${Projects[@]}"; do
-  
+  cp -f "./NuGet.config" "../$proj/NuGet.config"
   cp -f "./VersionInfo.props" "../$proj/VersionInfo.props"
   dotnet clean "../$proj/$proj.csproj"
   dotnet restore "../$proj/$proj.csproj"
   dotnet build "../$proj/$proj.csproj"
-  chmod +x "../$proj/publish"
-  bash "../$proj/publish"
+  if [[ "$PUBLISH" == true ]]; then
+    chmod +x "../$proj/publish"
+    bash "../$proj/publish"
+  fi
 done