Initial checkin of gRPC to third_party/

third_party/grpc/tools/run_tests/build_artifact_python.sh

Index: third_party/grpc/tools/run_tests/build_artifact_python.sh
diff --git a/third_party/WebKit/LayoutTests/http/tests/websocket/workers/resources/echo_wsh.py b/third_party/grpc/tools/run_tests/build_artifact_python.sh
old mode 100644
new mode 100755
similarity index 55%
copy from third_party/WebKit/LayoutTests/http/tests/websocket/workers/resources/echo_wsh.py
copy to third_party/grpc/tools/run_tests/build_artifact_python.sh
index 429f58186e3fce43dc21e81e0f9d7e20c7e0bf70..1f23f9fade880b11152dc5f0da526577fa040869
--- a/third_party/WebKit/LayoutTests/http/tests/websocket/workers/resources/echo_wsh.py
+++ b/third_party/grpc/tools/run_tests/build_artifact_python.sh
@@ -1,4 +1,5 @@
-# Copyright 2010, Google Inc.
+#!/bin/bash
+# Copyright 2016, Google Inc.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -27,20 +28,40 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+set -ex
 
-from mod_pywebsocket import msgutil
+cd $(dirname $0)/../..
 
+if [ "$SKIP_PIP_INSTALL" == "" ]
+then
+  pip install --upgrade six
+  # There's a bug in newer versions of setuptools (see
+  # https://bitbucket.org/pypa/setuptools/issues/503/pkg_resources_vendorpackagingrequirementsi)
+  pip install --upgrade 'setuptools==18'
+  pip install -rrequirements.txt
+fi
 
-_GOODBYE_MESSAGE = 'Goodbye'
+export GRPC_PYTHON_USE_CUSTOM_BDIST=0
+export GRPC_PYTHON_BUILD_WITH_CYTHON=1
 
+# Build the source distribution first because MANIFEST.in cannot override
+# exclusion of built shared objects among package resources (for some
+# inexplicable reason).
+${SETARCH_CMD} python setup.py  \
+    sdist
 
-def web_socket_do_extra_handshake(request):
-    pass  # Always accept.
+# The bdist_wheel_grpc_custom command is finicky about command output ordering
+# and thus ought to be run in a shell command separate of others. Further, it
+# trashes the actual bdist_wheel output, so it should be run first so that
+# bdist_wheel may be run unmolested.
+${SETARCH_CMD} python setup.py  \
+    build_tagged_ext
 
+# Wheel has a bug where directories don't get excluded.
+# https://bitbucket.org/pypa/wheel/issues/99/cannot-exclude-directory
+${SETARCH_CMD} python setup.py  \
+    bdist_wheel
 
-def web_socket_transfer_data(request):
-    while True:
-        line = msgutil.receive_message(request)
-        msgutil.send_message(request, line)
-        if line == _GOODBYE_MESSAGE:
-            return
+mkdir -p artifacts
+
+cp -r dist/* artifacts