UnrealIRCD Update CERTS for ComputerTech v1.0

#!/bin/bash

# To work under crontab it must be used: chmod +x certs_update.sh

P="/home/USER_NAME_HERE/unrealircd"
U1="https://DOMAIN_NAME_HERE/fullchain.pem"
U2="https://DOMAIN_NAME_HERE/privkey.pem"
F1="fullchain.pem"
F2="privkey.pem"

if [ -f "$P/conf/certs/$F1" ]; then
    cp -v $P/conf/certs/$F1 $P/conf/certs/$F1.OLD
fi ;

if [ -f "$P/conf/certs/$F2" ]; then
    cp -v $P/conf/certs/$F2 $P/conf/certs/$F2.OLD
fi ;

curl "$U1" --output "$P/conf/certs/$F1"

if [[ $? != 0 ]] ; then
    exit 1
fi ;

curl "$U2" --output "$P/conf/certs/$F2"

if [[ $? != 0 ]] ; then
    exit 2
fi ;

$P/unrealircd rehash -tls