pw_env_setup/post-checkout-hook.sh

#!/bin/bash
# Copyright 2022 The Pigweed 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
#
#     https://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.

# The logic for the post-checkout hook is kept in another file so it can be
# updated without requiring users to install updated hooks.

# If we're not in a bootstrapped shell exit immediately. We won't know where
# the helper or env_setup scripts are.
if [ -z "$PW_ROOT" ]; then
  exit 0
fi

"$PW_ROOT/pw_env_setup/post-checkout-hook-helper.sh"