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#!/usr/bin/env python
'''bcfg2-admin is a script that helps to administrate a bcfg2 deployment'''
import getopt
import logging
import sys
import Bcfg2.Server.Core
import Bcfg2.Logger
import Bcfg2.Options
log = logging.getLogger('bcfg-admin')
import Bcfg2.Server.Admin
def mode_import(modename):
'''Load Bcfg2.Server.Admin.<mode>'''
modname = modename.capitalize()
mod = getattr(__import__("Bcfg2.Server.Admin.%s" %
(modname)).Server.Admin, modname)
return getattr(mod, modname)
if __name__ == '__main__':
Bcfg2.Logger.setup_logging('bcfg2-admin', to_console=True, level=40)
avail_opts = {'-C <configfile>': 'Set alternate bcfg2.conf location'}
# Get config file path
configfile = Bcfg2.Options.CFILE.default
try:
opts, args = getopt.getopt(sys.argv[1:], 'hC:', ['help', 'configfile='])
except getopt.GetoptError, msg:
print(msg)
raise SystemExit(1)
# First get the options...
for opt, arg in opts:
if opt in ("-C", "--configfile"):
configfile = arg
modes = [x.lower() for x in Bcfg2.Server.Admin.__all__]
modes.remove('mode')
if len(args) < 1 or args[0] == 'help':
print ("Usage: bcfg2-admin [OPTIONS] MODE [ARGS]\n\n"
"Available options are:")
for (opt, arg) in list(avail_opts.items()):
print((" %-15s " % opt + arg))
print ("\nAvailable modes are:")
if len(args) > 1:
args = [args[1], args[0]]
else:
for mode in modes:
try:
print((" %-15s %s" %
(mode, mode_import(mode).__shorthelp__)))
except ImportError:
continue
raise SystemExit(0)
if args[0] in modes:
modname = args[0].capitalize()
try:
mode_cls = mode_import(modname)
except ImportError, e:
log.error("Failed to load admin mod %s: %s" % (modname, e))
mode = mode_cls(configfile)
mode(args[1:])
else:
print("unknown mode %s" % args[0])
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