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#!/usr/bin/python
#
# Upgrade from Samba3
# Copyright Jelmer Vernooij 2005-2007
# Released under the GNU GPL v3 or later
#
import getopt
import optparse
import os, sys
sys.path.append("scripting/python")
import param
import samba
import samba.getopt as options
from auth import system_session
parser = optparse.OptionParser("upgrade [options] <libdir> <smbconf>")
parser.add_option_group(options.SambaOptions(parser))
parser.add_option_group(options.VersionOptions(parser))
credopts = options.CredentialsOptions(parser)
parser.add_option_group(credopts)
parser.add_option("--setupdir", type="string", metavar="DIR",
help="directory with setup files")
parser.add_option("--realm", type="string", metavar="REALM", help="set realm")
parser.add_option("--quiet", help="Be quiet")
parser.add_option("--blank",
help="do not add users or groups, just the structure")
parser.add_option("--targetdir", type="string", metavar="DIR",
help="Set target directory")
opts, args = parser.parse_args()
def message(text):
"""Print a message if quiet is not set."""
if opts.quiet:
print text
if len(args) < 1:
parser.print_usage()
sys.exit(1)
from samba.samba3 import Samba3
message("Reading Samba3 databases and smb.conf\n")
libdir = args[0]
if not os.path.isdir(libdir):
print "error: %s is not a directory"
sys.exit(1)
if len(args) > 1:
smbconf = args[1]
else:
smbconf = os.path.join(libdir, "smb.conf")
samba3 = Samba3(libdir, smbconf)
from samba.upgrade import upgrade_provision
from samba.provision import provision_paths_from_lp
message("Provisioning\n")
setup_dir = opts.setupdir
if setup_dir is None:
setup_dir = "setup"
creds = credopts.get_credentials()
lp = param.LoadParm()
if opts.configfile:
lp.load(opts.configfile)
if opts.targetdir is not None:
if not os.path.exists(opts.targetdir):
os.mkdir(opts.targetdir)
lp.set("private dir", os.path.abspath(opts.targetdir))
lp.set("lock dir", os.path.abspath(opts.targetdir))
paths = provision_paths_from_lp(lp, "")
paths.smbconf = opts.configfile
upgrade_provision(samba3, setup_dir, message, credentials=creds, session_info=system_session(),
lp=lp, paths=paths)
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