#!/bin/bash

APP_NAME=AmneziaVPN
PLIST_NAME=$APP_NAME.plist
LAUNCH_DAEMONS_PLIST_NAME=/Library/LaunchDaemons/$PLIST_NAME
LOG_FOLDER=/var/log/$APP_NAME
LOG_FILE="$LOG_FOLDER/post-install.log"
APP_PATH=/Applications/$APP_NAME.app

if launchctl list "$APP_NAME-service" &> /dev/null; then
    launchctl unload "$LAUNCH_DAEMONS_PLIST_NAME"
    rm -f "$LAUNCH_DAEMONS_PLIST_NAME"
fi

sudo chmod -R a-w "$APP_PATH/"
sudo chown -R root "$APP_PATH/"
sudo chgrp -R wheel "$APP_PATH/"

rm -rf	$LOG_FOLDER
mkdir -p $LOG_FOLDER

echo "`date` Script started" > $LOG_FILE

killall -9 $APP_NAME-service 2>> $LOG_FILE

mv -f "$APP_PATH/$PLIST_NAME" "$LAUNCH_DAEMONS_PLIST_NAME" 2>> $LOG_FILE
chown root:wheel "$LAUNCH_DAEMONS_PLIST_NAME"
launchctl load "$LAUNCH_DAEMONS_PLIST_NAME"

echo "`date` Service status: $?" >> $LOG_FILE
echo "`date` Script finished" >> $LOG_FILE