Initial checkin of gRPC to third_party/

third_party/grpc/templates/src/csharp/build_packages.bat.template

Index: third_party/grpc/templates/src/csharp/build_packages.bat.template
diff --git a/third_party/grpc/templates/src/csharp/build_packages.bat.template b/third_party/grpc/templates/src/csharp/build_packages.bat.template
new file mode 100644
index 0000000000000000000000000000000000000000..32455683be8892dfbe2a4575ff0bac3a472363d5
--- /dev/null
+++ b/third_party/grpc/templates/src/csharp/build_packages.bat.template
@@ -0,0 +1,65 @@
+%YAML 1.2
+--- |
+  @rem Builds gRPC NuGet packages
+  
+  @rem Current package versions
+  set VERSION=${settings.csharp_version}
+  set PROTOBUF_VERSION=3.0.0-beta2
+  
+  @rem Packages that depend on prerelease packages (like Google.Protobuf) need to have prerelease suffix as well.
+  set VERSION_WITH_BETA=%VERSION%-beta
+  
+  @rem Adjust the location of nuget.exe
+  set NUGET=C:\nuget\nuget.exe
+  
+  @rem Collect the artifacts built by the previous build step if running on Jenkins
+  @rem TODO(jtattermusch): is there a better way to do this?
+  xcopy /Y /I ..\..\architecture=x86,language=csharp,platform=windows\artifacts\* grpc.native.csharp\windows_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=csharp,platform=windows\artifacts\* grpc.native.csharp\windows_x64${"\\"}
+  xcopy /Y /I ..\..\architecture=x86,language=csharp,platform=linux\artifacts\* grpc.native.csharp\linux_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=csharp,platform=linux\artifacts\* grpc.native.csharp\linux_x64${"\\"}
+  xcopy /Y /I ..\..\architecture=x86,language=csharp,platform=macos\artifacts\* grpc.native.csharp\macosx_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=csharp,platform=macos\artifacts\* grpc.native.csharp\macosx_x64${"\\"}
+  
+  @rem Collect protoc artifacts built by the previous build step
+  xcopy /Y /I ..\..\architecture=x86,language=protoc,platform=windows\artifacts\* protoc_plugins\windows_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=protoc,platform=windows\artifacts\* protoc_plugins\windows_x64${"\\"}
+  xcopy /Y /I ..\..\architecture=x86,language=protoc,platform=linux\artifacts\* protoc_plugins\linux_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=protoc,platform=linux\artifacts\* protoc_plugins\linux_x64${"\\"}
+  xcopy /Y /I ..\..\architecture=x86,language=protoc,platform=macos\artifacts\* protoc_plugins\macosx_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=protoc,platform=macos\artifacts\* protoc_plugins\macosx_x64${"\\"}
+  
+  @rem Fetch all dependencies
+  %%NUGET% restore ..\..\vsprojects\grpc_csharp_ext.sln || goto :error
+  %%NUGET% restore Grpc.sln || goto :error
+  
+  setlocal
+  
+  @call "%VS120COMNTOOLS%\..\..\vc\vcvarsall.bat" x86
+  
+  @rem We won't use the native libraries from this step, but without this Grpc.sln will fail.
+  msbuild ..\..\vsprojects\grpc_csharp_ext.sln /p:Configuration=Release /p:PlatformToolset=v120 || goto :error
+  
+  msbuild Grpc.sln /p:Configuration=ReleaseSigned || goto :error
+  
+  endlocal
+  
+  %%NUGET% pack grpc.native.csharp\grpc.native.csharp.nuspec -Version %VERSION% || goto :error
+  %%NUGET% pack Grpc.Auth\Grpc.Auth.nuspec -Symbols -Version %VERSION% || goto :error
+  %%NUGET% pack Grpc.Core\Grpc.Core.nuspec -Symbols -Version %VERSION% || goto :error
+  %%NUGET% pack Grpc.HealthCheck\Grpc.HealthCheck.nuspec -Symbols -Version %VERSION_WITH_BETA% -Properties ProtobufVersion=%PROTOBUF_VERSION% || goto :error
+  %%NUGET% pack Grpc.nuspec -Version %VERSION% || goto :error
+  %%NUGET% pack Grpc.Tools.nuspec -Version %VERSION% || goto :error
+  
+  @rem copy resulting nuget packages to artifacts directory
+  xcopy /Y /I *.nupkg ..\..\artifacts${"\\"}
+  
+  @rem create a zipfile with the artifacts as well
+  powershell -Command "Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::CreateFromDirectory('..\..\artifacts', 'csharp_nugets.zip');"
+  xcopy /Y /I csharp_nugets.zip ..\..\artifacts${"\\"}
+  
+  goto :EOF
+  
+  :error
+  echo Failed!
+  exit /b %errorlevel%