#!/usr/bin/env bash

# Copyright 2021 Google LLC
#
# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://llvm.org/LICENSE.txt
#
# 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 -euo pipefail

git clone --depth 1 https://github.com/google/llvm-premerge-checks.git ~/llvm-premerge-checks
cd ~/llvm-premerge-checks
git fetch origin "${SCRIPTS_REFSPEC:=main}":x
git checkout x
exec /usr/bin/tini -g -- $@