Start VPN Unlimited with Bash script

uvpn.sh

function uvpn() {
    SECRET=$VPN_SECRET
    status_vpn=$(scutil --nc list | awk '{if (NR!=1) print$2}' | sed -e 's/[()]//g')
    if ! [[ $status_vpn ]]; then
        echo "no VPN settings found"
        return
    fi
    vpnName=$(scutil --nc list | awk 'BEGIN {ORS=" "}; {if (NR!=1) for(i = 7;i <= NF-1; i++) print$i}' | sed -e 's/"//g')
    vpnID=$(scutil --nc list | awk '{if (NR!=1) print$3}')

    case "$1" in
        start) echo "started $vpnName"
               scutil --nc $1 $vpnID --secret $SECRET;;
        stop) echo "stopping $vpnName"
               scutil --nc $1 $vpnID
               status_vpn=$(scutil --nc list | awk '{if (NR!=1) print$2}' | sed -e 's/[()]//g')
               echo VPN is $status_vpn;;
        *) echo VPN is $status_vpn;;
    esac
}