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khepri-tftpy/hooks.py

29 lines
789 B
Python

import cStringIO
import time
from khepri import hook, get_mac
@hook(r"^pxelinux.cfg/default$")
def pxelinux_default(path, match, remote):
(raddress, rport) = remote
mac = get_mac(raddress)
if not mac:
s = "localboot 0"
else:
s = """ default menu.c32
prompt 0
menu title "Khepri Boot Menu generated at %s for %s:%i"
menu INCLUDE pxelinux.cfg/graphics.conf
MENU AUTOBOOT Starting Xen Node in # seconds
label xen
menu label ^Xen Node
menu default
timeout 80
kernel xen/vmlinuz
append rootfstype=nfs root=/dev/nfs nfsroot=10.8.1.1:/var/khepri/nfs/xen,v4,rsize=16384,wsize=16384 ip=:::::eth0:dhcp
""" % (time.strftime("%d/%m/%Y at %H:%M:%S"), raddress, rport)
return cStringIO.StringIO(s)