diff --git a/gravity.sh b/gravity.sh index 2598baa9..66df1e3e 100755 --- a/gravity.sh +++ b/gravity.sh @@ -12,8 +12,8 @@ if [[ -f $piholeIPfile ]];then rm $piholeIPfile else # Otherwise, the IP address can be taken directly from the machine, which will happen when the script is run by the user and not the installation script - IPv4dev=$(ip route get 8.8.8.8 | awk '{print $5}') - piholeIPCIDR=$(ip -o -f inet addr show dev $IPv4dev | awk '{print $4}') | awk 'END {print}') + IPv4dev=$(ip route get 8.8.8.8 | awk '{for(i=1;i<=NF;i++)if($i~/dev/)print $(i+1)}') + piholeIPCIDR=$(ip -o -f inet addr show dev $IPv4dev | awk '{print $4}' | awk 'END {print}') piholeIP=${piholeIPCIDR%/*} fi