r26366: Import provision scripts in Python.

(This used to be commit 090c799f98adf2c4186daca445c81b4e26e91f2f)

1 files changed, 180 insertions, 0 deletions

diff --git a/source4/setup/provision.py b/source4/setup/provision.py
new file mode 100755
index 0000000000..38312f2946
--- /dev/null
+++ b/source4/setup/provision.py
@@ -0,0 +1,180 @@
+#!/usr/bin/python
+#
+# Unix SMB/CIFS implementation.
+# provision a Samba4 server
+# Copyright (C) Andrew Tridgell 2005
+# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 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 getopt
+import optparse
+import sys
+
+# Add path to the library for in-tree use
+sys.path.append("bin/python")
+sys.path.append("scripting/python")
+
+from auth import system_session
+import samba.getopt as options
+import param
+from samba.provision import (provision, provision_guess, 
+		                     provision_default_paths, provision_ldapbase, 
+							 provision_dns)
+
+parser = optparse.OptionParser("provision [options]")
+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("--domain", type="string", metavar="DOMAIN",
+				  help="set domain")
+parser.add_option("--domain-guid", type="string", metavar="GUID", 
+		help="set domainguid (otherwise random)")
+parser.add_option("--domain-sid", type="string", metavar="SID", 
+		help="set domainsid (otherwise random)")
+parser.add_option("--policy-guid", type="string", metavar="GUID",
+				  help="set policy guid")
+parser.add_option("--host-name", type="string", metavar="HOSTNAME", 
+		help="set hostname")
+parser.add_option("--host-ip", type="string", metavar="IPADDRESS", 
+		help="set ipaddress")
+parser.add_option("--host-guid", type="string", metavar="GUID", 
+		help="set hostguid (otherwise random)")
+parser.add_option("--invocationid", type="string", metavar="GUID", 
+		help="set invocationid (otherwise random)")
+parser.add_option("--adminpass", type="string", metavar="PASSWORD", 
+		help="choose admin password (otherwise random)")
+parser.add_option("--krbtgtpass", type="string", metavar="PASSWORD", 
+		help="choose krbtgt password (otherwise random)")
+parser.add_option("--machinepass", type="string", metavar="PASSWORD", 
+		help="choose machine password (otherwise random)")
+parser.add_option("--dnspass", type="string", metavar="PASSWORD", 
+		help="choose dns password (otherwise random)")
+parser.add_option("--root", type="string", metavar="USERNAME", 
+		help="choose 'root' unix username")
+parser.add_option("--nobody", type="string", metavar="USERNAME", 
+		help="choose 'nobody' user")
+parser.add_option("--nogroup", type="string", metavar="GROUPNAME", 
+		help="choose 'nogroup' group")
+parser.add_option("--wheel", type="string", metavar="GROUPNAME", 
+		help="choose 'wheel' privileged group")
+parser.add_option("--users", type="string", metavar="GROUPNAME", 
+		help="choose 'users' group")
+parser.add_option("--quiet", help="Be quiet")
+parser.add_option("--blank", 
+		help="do not add users or groups, just the structure")
+parser.add_option("--ldap-base", 
+		help="output only an LDIF file, suitable for creating an LDAP baseDN")
+parser.add_option("--ldap-backend", type="string", metavar="LDAPSERVER", 
+		help="LDAP server to use for this provision")
+parser.add_option("--ldap-module=", type="string", metavar="MODULE", 
+		help="LDB mapping module to use for the LDAP backend")
+parser.add_option("--aci", type="string", metavar="ACI", 
+		help="An arbitary LDIF fragment, particularly useful to loading a backend ACI value into a target LDAP server. You must provide at least a realm and domain")
+parser.add_option("--server-role", type="choice", metavar="ROLE",
+		          choices=["domain controller", "domain server"],
+		help="Set server role to provision for (default standalone)")
+parser.add_option("--partitions-only", 
+		help="Configure Samba's partitions, but do not modify them (ie, join a BDC)")
+
+opts = parser.parse_args()[0]
+
+def message(text):
+	"""print a message if quiet is not set."""
+	if opts.quiet:
+		print text
+
+hostname = opts.host_name
+
+if opts.realm is None or opts.domain is None or opts.host_name is None:
+	if opts.realm is None:
+		print >>sys.stderr, "No realm set"
+	if opts.domain is None:
+		print >>sys.stderr, "No domain set"
+	if opts.host_name is None:
+		print >>sys.stderr, "No host name set"
+	parser.print_help()
+	sys.exit(1)
+
+# cope with an initially blank smb.conf 
+lp = param.ParamFile(opts.configfile)
+lp.set("realm", opts.realm);
+lp.set("workgroup", opts.domain);
+lp.set("server role", opts.server_role);
+lp.use()
+
+subobj = provision_guess(lp)
+subobj.domain_guid = opts.domain_guid
+subobj.host_guid = opts.host_guid
+
+if opts.aci is not None:
+	print "set ACI: %s" % subobj.aci
+
+print "set domain sid: %s" % subobj.domainsid
+paths = provision_default_paths(lp, subobj)
+paths.smbconf = opts.configfile
+subobj.fix(paths);
+
+if opts.ldap_backend:
+	if opts.ldap_backend == "ldapi":
+		subobj.ldap_backend = subobj.ldapi_uri
+
+	if not opts.ldap_module:
+		subobj.ldapmodule = "entryuuid"
+
+	subobj.domaindn_ldb = subobj.ldap_backend
+	subobj.domaindn_mod2 = ",%s,paged_searches" % subobj.ldapmodule
+	subobj.configdn_ldb = subobj.ldap_backend
+	subobj.configdn_mod2 = ",%s,paged_searches" % subobj.ldapmodule
+	subobj.schemadn_ldb = subobj.ldap_backend
+	subobj.schemadn_mod2 = ",%s,paged_searches" % subobj.ldapmodule
+	message("LDAP module: %s on backend: %s" % (subobj.ldapmodule, subobj.ldap_backend))
+
+subobj.validate(lp)
+
+creds = credopts.get_credentials()
+message("Provisioning for %s in realm %s" % (subobj.domain, subobj.realm))
+message("Using administrator password: %s" % subobj.adminpass)
+
+setup_dir = opts.setupdir
+if setup_dir is None:
+	setup_dir = "setup"
+if opts.ldap_base:
+	provision_ldapbase(setup_dir, subobj, message, paths)
+	message("Please install the LDIF located in %s, %s and  into your LDAP server, and re-run with --ldap-backend=ldap://my.ldap.server" % (paths.ldap_basedn_ldif, paths.ldap_config_basedn_ldif, paths.ldap_schema_basedn_ldif))
+elif opts.partitions_only:
+	provision_become_dc(setup_dir, subobj, message, False, 
+			            paths, system_session, creds)
+else:
+	provision(lp, setup_dir, subobj, message, opts.blank, paths, 
+			  system_session, creds, opts.ldap_backend)
+	provision_dns(setup_dir, subobj, message, paths, 
+			      system_session, creds)
+	message("To reproduce this provision, run with:")
+	message("--realm='" + subobj.realm_conf + "' --domain='" + subobj.domain_conf + "' --domain-guid='" + subobj.domain_guid + "' \\")
+	message("--policy-guid='" + subobj.policyguid + "' --host-name='" + subobj.hostname + "' --host-ip='" + subobj.hostip + "' \\")
+	message("--host-guid='" + subobj.host_guid + "' --invocationid='" + subobj.invocationid + "' \\")
+	message("--adminpass='" + subobj.adminpass + "' --krbtgtpass='" + subobj.krbtgtpass + "' \\")
+	message("--machinepass='" + subobj.machinepass + "' --dnspass='" + subobj.dnspass + "' \\")
+	message("--root='" + subobj.root + "' --nobody='" + subobj.nobody + "' --nogroup-'" + subobj.nogroup + "' \\")
+	message("--wheel='" + subobj.wheel + "' --users='" + subobj.users + "' --server-role='" + subobj.serverrole + "' \\")
+	message("--ldap-backend='" + subobj.ldap_backend + "' --ldap-module='" + subobj.ldapmodule + "' \\")
+	message("--aci='" + subobj.aci + "' \\")
+
+message("All OK")