# Otherwise, the IP address can be taken directly from the machine, which will happen when the script is run by the user and not the installation script
piholeIP=$(ip -4 addr show | awk '{match($0,/[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+/); ip = substr($0,RSTART,RLENGTH); print ip}'| sed '/^\s*$/d'| grep -v "127.0.0.1"|(head -n1))
IPv4dev=$(ip route get 8.8.8.8 | awk '{print $5}')
piholeIPCIDR=$(ip -o -f inet addr show dev $IPv4dev| awk '{print $4}')