#!/bin/sh
case $# in
    1)
    QPKG_NAME=HybridBackup
    ;;

    2)
    QPKG_NAME=$2
    ;;

    *)
    echo "Usage: $0 {start|stop|restart} [\$QPKG_NAME]"
    exit 1
esac


QPKG_INSTALL_PATH=`/sbin/getcfg -f /etc/config/qpkg.conf ${QPKG_NAME} Install_Path`
QPKG_VERSION=`/sbin/getcfg -f /etc/config/qpkg.conf ${QPKG_NAME} Version`
export QPKG_HOME=${QPKG_INSTALL_PATH}
export QPKG_VERSION=${QPKG_VERSION}
export QPKG_NAME=${QPKG_NAME}

CC3_HOME="$( cd "$(dirname "$0")" ; pwd -P )"
ENV="${CC3_HOME}/bin/env.sh"
QPKG_START_TIME_FILE_PATH=${CC3_HOME}/.qpkg_start_time
CBS_ARCHIVED=${QPKG_INSTALL_PATH}/../CloudBackupSync_archived
QNAP_ACL_LIBRARY=${CC3_HOME}/../lib/libuLinux_qnapaclhbs.so.1.0.0

case "$1" in
  start)
    ln -sf ${CC3_HOME} /mnt/ext/opt/CloudConnector3
    if [ ! -f $CC3_HOME/cc3_config.db ]
    then
        if [ -f '/etc/config/cloudconnector/CloudConnector3/config.db' ] && [ ! -L '/etc/config/cloudconnector/CloudConnector3/config.db' ]
        then
            mv /etc/config/cloudconnector/CloudConnector3/config.db $CC3_HOME/cc3_config.db || exit 1
        fi
        ln -sf $CC3_HOME/cc3_config.db /etc/config/cloudconnector/CloudConnector3/config.db
    fi
    ln -sf $CC3_HOME/cc3_config.db $CC3_HOME/config.db
    rm -f /usr/bin/cbs_busy
    ln -sf ${CC3_HOME}/bin/hbs_busy.sh /usr/bin/cbs_busy

    if [ -f $QNAP_ACL_LIBRARY ] && [ ! -f ${CC3_HOME}/lib/libuLinux_qnapaclhbs.so.1.0.0 ]
    then
      if [ ! -d 'lib' ]
      then
        mkdir 'lib'
      fi
      ln -sf $QNAP_ACL_LIBRARY ${CC3_HOME}/lib/libuLinux_qnapaclhbs.so.1.0.0
    fi

    # CBS_ARCHIVED is folder and not a link
    if [ -d ${CBS_ARCHIVED} ] && [ ! -L ${CBS_ARCHIVED} ]
    then
      echo "move ${CBS_ARCHIVED} to ${CC3_HOME}"
      # move CBS_ARCHIVED to $CC3_HOME
      mv ${CBS_ARCHIVED} ${CC3_HOME}
      # create CBS_ARCHIVED link to CC3_HOME/CloudBackupSync_archived
      echo "create link ${CBS_ARCHIVED} to ${CC3_HOME}/CloudBackupSync_archived"
      ln -s ${CC3_HOME}/CloudBackupSync_archived ${CBS_ARCHIVED}
    elif [ -L ${CBS_ARCHIVED} ]
    then
      echo "${CBS_ARCHIVED} is a link"
    fi

    # now, migrate cbs is finished in package_routines
    ( source $ENV && migrate_backup_station "/etc/config/amazonS3_schedule.conf" $CC3_HOME )
    daemon_mgr cc3-fastcgi start "QNAP_QPKG=$QPKG_NAME $CC3_HOME/HBS_CloudConnector3.sh start_fastcgi >/dev/null 2>&1"
    ( source $ENV && ${CC3_HOME}/bin/apache_conf.py add )
    /etc/init.d/thttpd.sh reload || /etc/init.d/thttpd.sh restart
    /etc/init.d/stunnel.sh reload || /etc/init.d/stunnel.sh restart
    if [ -f ${CC3_HOME}/bin/hbs_qdff_mount ]
    then
        chmod +x ${CC3_HOME}/bin/hbs_qdff_mount
    fi
    killall -9 cc3_watchdog.sh
    ${CC3_HOME}/bin/cc3_watchdog.sh
    echo "$QPKG_NAME started"
    ;;
  start_fastcgi)
    pidof cc3-fastcgi && exit 0
    # check abnormal shutdown
    BOOT_TIME=`/bin/cat /proc/stat | grep btime | awk '{ print $2 }'`
    ARG_RESTART_ABNORMAL=''
    if [ -f $QPKG_START_TIME_FILE_PATH ]
    then
        QPKG_START_TIME=`/usr/bin/stat -c %Y $QPKG_START_TIME_FILE_PATH`
        if [ "$BOOT_TIME" -gt "$QPKG_START_TIME"  ]; then
            ARG_RESTART_ABNORMAL='-r'
        fi
    fi
    touch $QPKG_START_TIME_FILE_PATH
    ( source $ENV && cc3-fastcgi -w $CC3_HOME $ARG_RESTART_ABNORMAL start )
    ;;
  stop_fastcgi)
    ( source $ENV && cc3-fastcgi -w $CC3_HOME stopall )
    ;;
  stop)
    killall -9 cc3_watchdog.sh
    ( source $ENV && ${CC3_HOME}/bin/apache_conf.py del )
    /etc/init.d/thttpd.sh reload || /etc/init.d/thttpd.sh restart
    /etc/init.d/stunnel.sh reload || /etc/init.d/stunnel.sh restart
    ( source $ENV && cc3-fastcgi -w $CC3_HOME stopall )
    daemon_mgr cc3-fastcgi stop "QNAP_QPKG=$QPKG_NAME $CC3_HOME/HBS_CloudConnector3.sh stop_fastcgi >/dev/null 2>&1"
    kill $(pidof baiduNas)
    kill $(pidof P2PClient)
    /bin/rm -f /mnt/ext/opt/CloudConnector3
    /bin/rm -f /usr/bin/cbs_busy
    /bin/rm $QPKG_START_TIME_FILE_PATH
    echo "$QPKG_NAME stopped"
    ;;

  restart)
    $0 stop ${QPKG_NAME}
    $0 start ${QPKG_NAME}
    ;;

  *)
    echo "Usage: $0 {start|stop|restart} [\$QPKG_NAME]"
    exit 1
esac

exit 0