#!/bin/sh
#
# preinstall: stop ntopng before installing/upgrading
#

PLIST="/Library/LaunchDaemons/org.ntop.ntopng.plist"

if launchctl list | grep -q "org.ntop.ntopng" 2>/dev/null; then
    launchctl unload "$PLIST" 2>/dev/null || true
fi

exit 0