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#!/usr/bin/bash
SCRIPTPATH="$( cd "$(dirname "$0")" ; pwd -P )"
source $SCRIPTPATH/servers.private
checkAllSites(){
eval server=( \${$1[@]} )
for site in ${server[@]}; do
printf "%-35s | %s \n" "$site" "$(checkURL $site $1)"
done
}
# This function takes 1 parameter, the name of an array in which to check a random URL
checkRandomSite(){
#The server variable will be equal to whichever server array we are looking at
eval server=( \${$1[@]} )
random=$(( ( RANDOM % (${#server[@]} - 1) ) + 1 ))
urlToCheck=${server[$random]}
echo $urlToCheck
echo $(checkURL $urlToCheck $1)
}
checkURL(){
responce=$(curl -s --head -w %{http_code} $1 -L -o /dev/null --connect-timeout 20)
if [ "$responce" != 200 ]; then
pgrep -x dunst && notify-send -u critical "$1 is down" "<b>Server:</b> $2\n<b>Responce:</b> $responce" & disown
fi
echo $responce
}
if [ ! -z "$1" ]; then
if [ -z "$2" ]; then
checked=$(eval checkRandomSite $1)
checked=(${checked// / })
#echo ${checked[0]}
#echo ${checked[1]}
echo $1
echo ""
if [ "${checked[1]}" = "200" ]; then
echo "#00FF00"
else
echo "#FF8000"
fi
elif [ "$2" = "all" ]; then
checkAllSites $1
fi
else
echo Please specify a server name
fi