#!/bin/sh
if pgrep babeld >/dev/null; then
neighbours="$(echo dump | nc ::1 33123 | grep '^add neighbour' |
awk '{
for (i=2; i < NF; i += 2) {
vars[$i] = $(i+1)
}
}
{
printf "%s%s%s", vars["address"], vars["if"], vars["cost"]
}')"
echo -n "$neighbours"
fi
exit 0