blob: 04b4e4cb24a2eb0d286433f04f847bc5cc0f7280 [file] [log] [blame]
#!/bin/bash
# Copyright (C) 2021 The Android Open Source Project
#
# 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 -e -u
# Note: this script is both executed standalone via tools/node and
# sourced by tools/npm.
ROOT_DIR="$(dirname $(cd -P ${BASH_SOURCE[0]%/*}; pwd))"
if [ "$(uname -s)" == "Darwin" ]; then
readonly NODE_DIR="$ROOT_DIR/buildtools/mac/nodejs"
else
readonly NODE_DIR="$ROOT_DIR/buildtools/linux64/nodejs"
fi
if [ ! -e "$NODE_DIR" ]; then
echo 'Could not find Node.js hermetic installation. Please run:'
echo 'tools/install-build-deps --ui'
exit 1
fi
exec_node() {
# Rationale for adding $ROOT_DIR/tools: some packages (notably protobufjs)
# have the bad habit of executing "npm install ..." at runtime on the first
# run. That will pick whatever "npm" is in the PATH which might be strongly
# different than ours in /buildtools.
export PATH="$NODE_DIR/bin:$ROOT_DIR/tools:$PATH"
exec node "$@"
}
# If the script is sourced (from //tools/npm) stop here. Otherwise run node.
if [ "$0" == "${BASH_SOURCE[0]}" ]; then
exec_node "$@"
fi