cleanup() {
    # kill all processes whose parent is this process
    pkill -P $$
}

for sig in INT QUIT HUP TERM; do
  trap "
    cleanup
    trap - $sig EXIT
    kill -s $sig "'"$$"' "$sig"
done
trap cleanup EXIT

if [ ! -z ${DEBUG} ]; then
    set -x
fi

START=1
MAX=1

if [ ! -z $2 ] ; then
    START=$1
    MAX=$2
elif [ ! -z $1 ] ; then
    START=$1
    MAX=$1
fi

# ETSI VIM ADMIN_DOMAIN=default, Partner Cloud=admin_domain
ADMIN_DOMAIN=admin_domain
APT_PROXY=http://172.21.18.3:3142
FLAVOR=hackfest
KEY_NAME=hackfest
NETWORK=osm-ext
SUBNET=172.21.19
ZONE=hackfest

MANAGEMENT_SUBNET=10.0.0
SGi_SUBNET=192.168.2
S1_SUBNET=192.168.0
PRIVATE_SUBNET=192.168.239

FOCAL="auto-sync/ubuntu-focal-20.04-amd64-server-20221010-disk1.img"
JAMMY=""
VyOS="vyos-1.1.7-cloudinit"