List all IPs in OSX internal and external

gistfile1.txt

#!/bin/bash
echo -e "\033[1mExternal:\033[0m $(wget -q -t 5 --output-document=- "http://dyndns.ispy.se/")"

Interfaces=`ifconfig -a | grep -o -e "^[a-z][a-z]*[0-9]" | perl -pe "s|^([a-z]*[0-9]*)[ ]|\1|"`

for Interface in $Interfaces; do
   INFO=`ifconfig $Interface 2>&1`
    if grep -q "status: active" <<<$INFO; then
        echo -e "\033[1m$Interface:\033[0m $(ipconfig getifaddr $Interface)"
    fi
done