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samba-mirror/source4/setup/upgrade_from_s3
Andrew Bartlett d1e5a73806 s4-provision Remove setup_path, setup_dir and find_setup_dir
We now have a reliable way to know the current location of the
templates: dyn_SETUPDIR, which is updated for both the in-build and
installed binaries.

This replaces the function arguments and the distributed resolution of
the setup directory with one 'global' function (imported as required).

This also removes the ability to specify an alternate setup directory
on the command line, as this was rarely if ever used and never tested.

Andrew Bartlett
2011-02-07 13:22:01 +11:00

79 lines
2.3 KiB
Python
Executable File

#!/usr/bin/env python
#
# Upgrade from Samba3
# Copyright Jelmer Vernooij 2005-2007
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import logging
import optparse
import os, sys
# Find right directory when running from source tree
sys.path.insert(0, "bin/python")
import samba
import samba.getopt as options
from samba.auth import system_session
from samba.upgrade import upgrade_provision
from samba.samba3 import Samba3
parser = optparse.OptionParser("upgrade_from_s3 [options] <libdir> <smbconf>")
sambaopts = options.SambaOptions(parser)
parser.add_option_group(sambaopts)
parser.add_option_group(options.VersionOptions(parser))
credopts = options.CredentialsOptions(parser)
parser.add_option_group(credopts)
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()
logger = logging.getLogger("upgrade")
logger.addHandler(logging.StreamHandler(sys.stdout))
if opts.quiet:
logger.setLevel(logging.WARNING)
else:
logger.setLevel(logging.INFO)
if len(args) < 1:
parser.print_usage()
sys.exit(1)
logger.info("Reading Samba3 databases and smb.conf")
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)
logger.info("Provisioning")
lp = sambaopts.get_loadparm()
smbconf = lp.configfile
creds = credopts.get_credentials(lp)
upgrade_provision(samba3, logger, credentials=creds,
session_info=system_session(), smbconf=smbconf,
targetdir=opts.targetdir)