Initial checkin of gRPC to third_party/

third_party/grpc/tools/run_tests/pre_build_ruby.sh

Index: third_party/grpc/tools/run_tests/pre_build_ruby.sh
diff --git a/third_party/WebKit/Tools/Scripts/move-layout-tests b/third_party/grpc/tools/run_tests/pre_build_ruby.sh
similarity index 88%
copy from third_party/WebKit/Tools/Scripts/move-layout-tests
copy to third_party/grpc/tools/run_tests/pre_build_ruby.sh
index 5cee8c427d7dea4f30ec58261dd631ec36fe9010..569a1d0333b8876dfca778bd3c1c90dad23d6c5d 100755
--- a/third_party/WebKit/Tools/Scripts/move-layout-tests
+++ b/third_party/grpc/tools/run_tests/pre_build_ruby.sh
@@ -1,5 +1,7 @@
-#!/usr/bin/env python
-# Copyright (C) 2013 Google Inc. All rights reserved.
+#!/bin/bash
+
+# Copyright 2015, Google Inc.
+# All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
@@ -27,8 +29,11 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-import sys
+set -ex
+
+export GRPC_CONFIG=${CONFIG:-opt}
 
-from webkitpy.layout_tests import layout_tests_mover
+# change to grpc's ruby directory
+cd $(dirname $0)/../../src/ruby
 
-sys.exit(layout_tests_mover.main(sys.argv[1:]))
+bundle install