#!/usr/local/bin/bash
sudo -p "portup requires %U privileges. Please enter password: " portversion -vL \=
echo "Ports listed above is about to be upgraded."
read -n 1 -p 'Continue (y/n)? ' inkey
echo
if [ "$inkey" = "y" ] || [ "$inkey" = "Y" ]; then
        sudo portupgrade -uerRO `sudo portversion -L \= | cut -f 1 -d ' '`
fi