Dockerize clang tidy

templates/tools/dockerfile/clang5.include

@@ -1,5 +1,3 @@
 RUN apt-get update && apt-get -y install wget xz-utils
 RUN wget http://releases.llvm.org/5.0.0/clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
 RUN tar xf clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
-RUN ln -s /clang+llvm-5.0.0-linux-x86_64-ubuntu14.04/bin/clang-format /usr/local/bin/clang-format
-ENV CLANG_FORMAT=clang-format

templates/tools/dockerfile/grpc_clang_format/Dockerfile.template

@@ -16,8 +16,10 @@
   
   FROM debian:jessie
   
-  <%include file="../clang_format.include"/>
+  <%include file="../clang5.include"/>
+  RUN ln -s /clang+llvm-5.0.0-linux-x86_64-ubuntu14.04/bin/clang-format /usr/local/bin/clang-format
+  ENV CLANG_FORMAT=clang-format
   ADD clang_format_all_the_things.sh /
   CMD ["echo 'Run with tools/distrib/clang_format_code.sh'"]
   
-  
+  

templates/tools/dockerfile/grpc_clang_tidy/Dockerfile.template

@@ -0,0 +1,26 @@
+%YAML 1.2
+--- |
+  # Copyright 2015 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.
+  
+  FROM debian:jessie
+  
+  <%include file="../clang5.include"/>
+  <%include file="../python_deps.include"/>
+  RUN ln -s /clang+llvm-5.0.0-linux-x86_64-ubuntu14.04/bin/clang-tidy /usr/local/bin/clang-tidy
+  ENV CLANG_TIDY=clang-tidy
+  ADD clang_tidy_all_the_things.sh /
+  CMD ["echo 'Run with tools/distrib/clang_tidy_code.sh'"]
+  
+  

templates/tools/dockerfile/test/sanity/Dockerfile.template

@@ -53,7 +53,7 @@
   RUN chmod +x ./bazel-0.4.4-installer-linux-x86_64.sh
   RUN ./bazel-0.4.4-installer-linux-x86_64.sh
   
-  <%include file="../../clang_format.include"/>
+  <%include file="../../clang5.include"/>
   <%include file="../../run_tests_addons.include"/>
   
   # Define the default command.

tools/distrib/clang_tidy_code.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+# Copyright 2015 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.
+
+set -ex
+
+# change to root directory
+cd $(dirname $0)/../..
+REPO_ROOT=$(pwd)
+
+if [ "$CLANG_TIDY_SKIP_DOCKER" == "" ]
+then
+  # build clang-tidy docker image
+  docker build -t grpc_clang_tidy tools/dockerfile/grpc_clang_tidy
+
+  # run clang-tidy against the checked out codebase
+  docker run -e TEST=$TEST -e CHANGED_FILES="$CHANGED_FILES" -e CLANG_TIDY_ROOT="/local-code" --rm=true -v "${REPO_ROOT}":/local-code -t grpc_clang_tidy /clang_tidy_all_the_things.sh
+else
+  CLANG_tidy_ROOT="${REPO_ROOT}" tools/dockerfile/grpc_clang_tidy/clang_tidy_all_the_things.sh
+fi

tools/distrib/run_clang_tidy.py

@@ -57,7 +57,8 @@ cmdline = [
     clang_tidy,
     '--checks=-*,%s' % ','.join(GRPC_CHECKS),
     '--warnings-as-errors=%s' % ','.join(GRPC_CHECKS)
-] + ['--extra-arg-before=%s' % arg for arg in extra_args]
+] 
+# + ['--extra-arg-before=%s' % arg for arg in extra_args]
 
 if args.fix:
     cmdline.append('--fix')

tools/dockerfile/grpc_clang_format/Dockerfile

@@ -17,8 +17,8 @@ FROM debian:jessie
 RUN apt-get update && apt-get -y install wget xz-utils
 RUN wget http://releases.llvm.org/5.0.0/clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
 RUN tar xf clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
+
 RUN ln -s /clang+llvm-5.0.0-linux-x86_64-ubuntu14.04/bin/clang-format /usr/local/bin/clang-format
 ENV CLANG_FORMAT=clang-format
-
 ADD clang_format_all_the_things.sh /
 CMD ["echo 'Run with tools/distrib/clang_format_code.sh'"]

tools/dockerfile/grpc_clang_tidy/Dockerfile

@@ -0,0 +1,39 @@
+# Copyright 2015 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.
+
+FROM debian:jessie
+
+RUN apt-get update && apt-get -y install wget xz-utils
+RUN wget http://releases.llvm.org/5.0.0/clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
+RUN tar xf clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
+
+#====================
+# Python dependencies
+
+# Install dependencies
+
+RUN apt-get update && apt-get install -y \
+    python-all-dev \
+    python3-all-dev \
+    python-pip
+
+# Install Python packages from PyPI
+RUN pip install --upgrade pip==9.0.1
+RUN pip install virtualenv
+RUN pip install futures==2.2.0 enum34==1.0.4 protobuf==3.5.0.post1 six==1.10.0 twisted==17.5.0
+
+RUN ln -s /clang+llvm-5.0.0-linux-x86_64-ubuntu14.04/bin/clang-tidy /usr/local/bin/clang-tidy
+ENV CLANG_TIDY=clang-tidy
+ADD clang_tidy_all_the_things.sh /
+CMD ["echo 'Run with tools/distrib/clang_tidy_code.sh'"]

tools/dockerfile/grpc_clang_tidy/clang_tidy_all_the_things.sh

@@ -15,7 +15,10 @@
 
 set -e
 
-make buildtests \
-  -j "$(python -c 'import multiprocessing; print multiprocessing.cpu_count()')"
+# clang format command
+CLANG_TIDY=${CLANG_TIDY:-clang-tidy-5.0}
+
+cd ${CLANG_TIDY_ROOT}
+
 find src/core src/cpp test/core test/cpp -name '*.h' -or -name '*.cc' -print0 \
-  | xargs -0 tools/distrib/run_clang_tidy.py "$@"
+  | xargs -0 tools/distrib/run_clang_tidy.py --fix

tools/dockerfile/test/sanity/Dockerfile

@@ -108,8 +108,6 @@ RUN ./bazel-0.4.4-installer-linux-x86_64.sh
 RUN apt-get update && apt-get -y install wget xz-utils
 RUN wget http://releases.llvm.org/5.0.0/clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
 RUN tar xf clang+llvm-5.0.0-linux-x86_64-ubuntu14.04.tar.xz
-RUN ln -s /clang+llvm-5.0.0-linux-x86_64-ubuntu14.04/bin/clang-format /usr/local/bin/clang-format
-ENV CLANG_FORMAT=clang-format
 
 # Prepare ccache
 RUN ln -s /usr/bin/ccache /usr/local/bin/gcc