#!ipxe
chain /poll/1/${netX/mac:hexhyp}
menu Choose target to boot
item /configs/coreos.ipxe coreos.ipxe
item /env/production/configs/coreos.ipxe coreos.ipxe [production]

choose target
echo -n Enter hostname or none:
read hostname
set baseurl localhost:18888
# Boot it as intended.
chain ${target}