#!/bin/sh

set -e
set -u
set -x
# Ensure that a failure to reach the API server short-circuits the reconciliation loop
set -o pipefail

while true; do
  curl -H "Accept: application/json" http://localhost:6784/report | jq -r .IPAM.Entries[].Nickname > /tmp/nicknames
  kubectl get node -o custom-columns=name:.metadata.name --no-headers > /tmp/node-names
  grep -v -f /tmp/node-names /tmp/nicknames | xargs -n 1 -I '{}' curl -H "Accept: application/json" -X DELETE 'http://localhost:6784/peer/{}'
  sleep 60
done