#!/usr/bin/env bash
#
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for license information.

# test that VSCode wasn't installed inside WSL
if grep -qi Microsoft /proc/version && [ -z "$DONT_PROMPT_WSL_INSTALL" ]; then
	echo "To use VS Code with the Windows Subsystem for Linux, please install VS Code in Windows and uninstall the Linux version in WSL. You can then use the '@@PRODNAME@@' command in a WSL terminal just as you would in a normal command prompt." 1>&2
	read -e -p "Do you want to continue anyways ? [y/N] " YN

	[[ $YN == "n" || $YN == "N" || $YN == "" ]] && exit 1
fi


# If root, ensure that --user-data-dir or --file-write is specified
if [ "$(id -u)" = "0" ]; then
	for i in $@
	do
		if [[ $i == --user-data-dir || $i == --user-data-dir=* || $i == --file-write ]]; then
			CAN_LAUNCH_AS_ROOT=1
		fi
	done
	if [ -z $CAN_LAUNCH_AS_ROOT ]; then
		echo "You are trying to start vscode as a super user which is not recommended. If you really want to, you must specify an alternate user data directory using the --user-data-dir argument." 1>&2
		exit 1
	fi
fi

if [ ! -L $0 ]; then
	# if path is not a symlink, find relatively
	VSCODE_PATH="$(dirname $0)/.."
else
	if command -v readlink >/dev/null; then
		# if readlink exists, follow the symlink and find relatively
		VSCODE_PATH="$(dirname $(readlink -f $0))/.."
	else
		# else use the standard install location
		VSCODE_PATH="/usr/share/@@NAME@@"
	fi
fi

ELECTRON="$VSCODE_PATH/@@NAME@@"
CLI="$VSCODE_PATH/resources/app/out/cli.js"
ELECTRON_RUN_AS_NODE=1 "$ELECTRON" "$CLI" "$@"
exit $?