From 3adfea8b276f06db63ae4182233560537aca2ffb Mon Sep 17 00:00:00 2001
From: Jeff Vander Stoep <jeffv@google.com>
Date: Wed, 14 Oct 2020 15:35:59 +0200
Subject: Import grpcio-sys 0.6.0

And add metadata files using the following command:
get_rust_pkg.py --add3prf -v grpcio-sys-0.6.0 -o grpcio-sys

Use LICENSE file from parent grpcio crate. Add README.android
as requested during security review.

Test: None
Change-Id: Ib5f5c2af6f51d50c536cc4b6979666d480a57041
---
 .../python/grpcio_tools/grpc_tools/command.py      | 70 ++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 grpc/tools/distrib/python/grpcio_tools/grpc_tools/command.py

(limited to 'grpc/tools/distrib/python/grpcio_tools/grpc_tools/command.py')

diff --git a/grpc/tools/distrib/python/grpcio_tools/grpc_tools/command.py b/grpc/tools/distrib/python/grpcio_tools/grpc_tools/command.py
new file mode 100644
index 00000000..b1669db3
--- /dev/null
+++ b/grpc/tools/distrib/python/grpcio_tools/grpc_tools/command.py
@@ -0,0 +1,70 @@
+# Copyright 2016 gRPC authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import pkg_resources
+import sys
+
+import setuptools
+
+from grpc_tools import protoc
+
+
+def build_package_protos(package_root, strict_mode=False):
+    proto_files = []
+    inclusion_root = os.path.abspath(package_root)
+    for root, _, files in os.walk(inclusion_root):
+        for filename in files:
+            if filename.endswith('.proto'):
+                proto_files.append(os.path.abspath(os.path.join(root,
+                                                                filename)))
+
+    well_known_protos_include = pkg_resources.resource_filename(
+        'grpc_tools', '_proto')
+
+    for proto_file in proto_files:
+        command = [
+            'grpc_tools.protoc',
+            '--proto_path={}'.format(inclusion_root),
+            '--proto_path={}'.format(well_known_protos_include),
+            '--python_out={}'.format(inclusion_root),
+            '--grpc_python_out={}'.format(inclusion_root),
+        ] + [proto_file]
+        if protoc.main(command) != 0:
+            if strict_mode:
+                raise Exception('error: {} failed'.format(command))
+            else:
+                sys.stderr.write('warning: {} failed'.format(command))
+
+
+class BuildPackageProtos(setuptools.Command):
+    """Command to generate project *_pb2.py modules from proto files."""
+
+    description = 'build grpc protobuf modules'
+    user_options = [('strict-mode', 's',
+                     'exit with non-zero value if the proto compiling fails.')]
+
+    def initialize_options(self):
+        self.strict_mode = False
+
+    def finalize_options(self):
+        pass
+
+    def run(self):
+        # due to limitations of the proto generator, we require that only *one*
+        # directory is provided as an 'include' directory. We assume it's the '' key
+        # to `self.distribution.package_dir` (and get a key error if it's not
+        # there).
+        build_package_protos(self.distribution.package_dir[''],
+                             self.strict_mode)
-- 
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