Basic dispatching.

q3k 2012-11-14 14:21:50 +01:00
parent 6c1db01775
commit a3bba233cd
1 changed files with 37 additions and 1 deletions

View File

@ -2,9 +2,45 @@
import sys, logging
import tftpy
import re
import cStringIO
import time
file_hooks = {}
def hook_dispatcher(path):
for pattern, hook in file_hooks.iteritems():
match = re.match(pattern, path)
if match:
return hook(path, match)
return None
def hook(pattern):
def decorator(f):
file_hooks[pattern] = f
return f
return decorator
def pxelinux_default(path, match):
s = """default menu.c32
prompt 0
menu title "Khepri Boot Menu generated at %s"
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=,v4,rsize=16384,wsize=16384 ip=:::::eth0:dhcp
""" % time.strftime("%d/%m/%Y at %H:%M:%S")
return cStringIO.StringIO(s)
def main():
server = tftpy.TftpServer("/var/khepri/tftp-root/")
server = tftpy.TftpServer("/var/khepri/tftp-root/", dyn_file_func=hook_dispatcher)
server.listen("", 5000)
except tftpy.TftpException, err: