delete-nets-openstack.sh

#!/bin/sh
# openstack router list && openstack subnet list && openstack network list
ROUTER=$1
SUBNET=$2
NETWORK=$3
echo "Removing ${ROUTER}"
openstack router remove subnet ${ROUTER} ${SUBNET}
openstack router unset --external-gateway ${ROUTER}

for PORT in $(openstack port list --router ${ROUTER} --format=value -c ID)
do
  openstack router remove port ${ROUTER} $PORT
done

openstack router delete ${ROUTER}
echo "Removing ${SUBNET}"
openstack subnet delete ${SUBNET}
echo "Removing ${NETWORK}"
openstack network delete ${NETWORK}