gdns_ping.sh

#!/bin/bash

ping -c 1 -W 2 8.8.8.8 2> /dev/null > /dev/null
ret=$?
if [[ "$ret" -ne "0" ]]
then
	#echo \'<span color=\"red\">Offline</span> \'
	echo "	Offline 	"
else
	#echo \'<span color=\"green\">Online</span> \'
	echo "	 Online"
fi

rc.lua excerpt

[...]
local bashets = require("bashets")
[...]

alivewidget = wibox.widget.textbox()

bashets.register("/home/klaxa/Development/shell/gdns_ping.sh", {widget = alivewidget, separator = " ", update_time=3, file_update_time=3, async=true,
				format = ' <span color="red">$1</span> <span color="green">$2</span>'})

bashets.start()

[...]