blob: d34db2328e9d0841537179107c6605bcdebf4f8b [file] [log] [blame]
#!/bin/bash -e
#
# Copyright 2018 The Kythe Authors. All rights reserved.
#
# 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.
cd "$(dirname "$0")"/../..
setup_hook() {
local hook="$1"
local path=".git/hooks/$hook"
local script="tools/git/${hook}.sh"
local stmt="if [[ -r '$script' ]]; then './$script' \"\$@\"; fi"
if [[ ! -r "$path" ]]; then
echo "Creating $path" >&2
echo "#!/bin/bash -e" > "$path"
echo "$stmt" >> "$path"
chmod +x "$path"
elif ! grep -q "$script" "$path"; then
echo "Appending $script to $path" >&2
echo "$stmt" >> "$path"
else
echo "$path already contains reference to $script" >&2
fi
}
setup_hook commit-msg
pre-commit install "$@" -t pre-commit
pre-commit install "$@" -t pre-push