qdk

#!/bin/sh
CONF=/etc/config/qpkg.conf
QPKG_NAME=qdk
QDK_DIR=$(/sbin/getcfg $QPKG_NAME Install_Path -d "" -f $CONF)
ARCH=`uname -m`

install_xz(){
    if [ -d "$QDK_DIR/xz" ]; then
        echo "xz in the nas"
    else
        mkdir $QDK_DIR/xz
        if [ $ARCH = "x86_64" ]; then
            tar -C $QDK_DIR/xz -zxvf $QDK_DIR/xz_1404_amd64.tgz
        elif [ $ARCH = "aarch64" ]; then
            tar -C $QDK_DIR/xz -zxvf $QDK_DIR/xz_1404_aarch64.tgz
        elif [ $ARCH = "armv7l" ]; then
            tar -C $QDK_DIR/xz -zxvf $QDK_DIR/xz_1404_armhf.tgz
        fi
    fi
}
case "$1" in
  start)
    ENABLED=$(/sbin/getcfg $QPKG_NAME Enable -u -d FALSE -f $CONF)
    if [ "$ENABLED" != "TRUE" ]; then
        echo "$QPKG_NAME is disabled."
        exit 1
    fi
    install_xz
    [ -x $QDK_DIR/bin/qbuild ] && /bin/ln -sf $QDK_DIR/bin/qbuild /usr/bin/qbuild
    if [ ! -f "/bin/xz" ]; then
        /bin/ln -sf $QDK_DIR/xz/bin/xz /bin/xz
    fi
    ;;

  stop)
    /bin/rm -f /usr/bin/qbuild
    if [ -L "/bin/xz" ]; then
        /bin/rm -f /bin/xz
    fi
    ;;

  restart)
    $0 stop
    $0 start
    ;;

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

exit 0