check.sh

#!/bin/bash

function check_service {
        printf "P $1 $1="
        result=$(systemctl status --no-pager $1 | grep "Active:"| grep -o -e failed -e inactive -e active)
        num=0
        if [ "$result" == "active" ] ; then num=1; fi
        printf "$num;0.1:2;0:2 "
        echo status=$result
}

function check_instance {
        check_service "fastd@$3"
        check_service "hopglass-server@$3"
}

function check_l2tpinstance {
        check_service "tunneldigger@$3"
        check_service "hopglass-server@$3"
}

function check_wgvxlaninstance {
        check_service "tunneldigger@$3"
        check_service "hopglass-server@$3"
}

cd $(dirname $0)
HOME=$PWD

while read l
do
        #$l = TYPE NAME nef10wlf URI 8124 MTU
        [ "$(echo $l | cut -d' ' -f1 )" == "instance" ] && check_instance $l
        [ "$(echo $l | cut -d' ' -f1 )" == "instancel2tp" ] && check_l2tpinstance $l
        [ "$(echo $l | cut -d' ' -f1 )" == "instancewgvxlan" ] && check_wgvxlaninstance $l
done < $HOME/sites

check_service nginx
check_service grafana-server
check_service prometheus-systemd