__conky_if_gw.sh

#! /bin/sh

# Copyright (c) 2018 Slawomir Wojciech Wojtczak (vermaden)
# All rights reserved.
#
# THIS SOFTWARE USES FREEBSD LICENSE (ALSO KNOWN AS 2-CLAUSE BSD LICENSE)
# https://www.freebsd.org/copyright/freebsd-license.html
#
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# modification, are permitted provided that following conditions are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS 'AS IS' AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# ------------------------------
# conky(1) GATEWAY INFORMATION
# ------------------------------
# vermaden [AT] interia [DOT] pl
# https://vermaden.wordpress.com

GW=$( route -n -4 -v get default 2> /dev/null | awk 'END{print $2}' )

if [ "${GW}" = "0.0.0.0" ]
then
  GW=-
fi

echo -n "${GW}"

echo '1' >> ~/scripts/stats/${0##*/}