#!/usr/bin/python # # Unix SMB/CIFS implementation. # provision a Samba4 server # Copyright (C) Andrew Tridgell 2005 # Copyright (C) Jelmer Vernooij 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 . # import getopt import optparse import sys # Add path to the library for in-tree use sys.path.append("scripting/python") import samba 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_usage() sys.exit(1) # cope with an initially blank smb.conf lp = param.ParamFile() lp.read(opts.configfile) lp.set("realm", opts.realm); lp.set("workgroup", opts.domain); lp.set("server role", opts.server_role); 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")