1 files changed, 69 insertions, 0 deletions
diff --git a/source4/setup/upgrade b/source4/setup/upgrade
new file mode 100755
index 0000000000..b1d9ffa37c
--- /dev/null
+++ b/source4/setup/upgrade
@@ -0,0 +1,69 @@
+#!/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
+
+# Find right directory when running from source tree
+sys.path.insert(0, "bin/python")
+
+import param
+import samba
+import samba.getopt as options
+from auth import system_session
+
+parser = optparse.OptionParser("upgrade [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("--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
+
+message("Provisioning\n")
+
+setup_dir = opts.setupdir
+if setup_dir is None:
+	setup_dir = "setup"
+
+lp = sambaopts.get_loadparm()
+smbconf = lp.configfile()
+creds = credopts.get_credentials(lp)
+
+upgrade_provision(samba3, setup_dir, message, credentials=creds, session_info=system_session(), 
+                  smbconf=smbconf, targetdir=opts.targetdir)