1#!/bin/bash 2# Copyright 2015 gRPC authors. 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15 16set -ex 17 18# change to root directory 19cd $(dirname $0)/../.. 20REPO_ROOT=$(pwd) 21 22if [ "$CLANG_FORMAT_SKIP_DOCKER" == "" ] 23then 24 # build clang-format docker image 25 docker build -t grpc_clang_format tools/dockerfile/grpc_clang_format 26 27 # run clang-format against the checked out codebase 28 # when modifying the checked-out files, the current user will be impersonated 29 # so that the updated files don't end up being owned by "root". 30 docker run -e TEST="$TEST" -e CHANGED_FILES="$CHANGED_FILES" -e CLANG_FORMAT_ROOT="/local-code" --rm=true -v "${REPO_ROOT}":/local-code --user "$(id -u):$(id -g)" -t grpc_clang_format /clang_format_all_the_things.sh 31else 32 CLANG_FORMAT_ROOT="${REPO_ROOT}" tools/dockerfile/grpc_clang_format/clang_format_all_the_things.sh 33fi 34