Revert to ejs for 'provision'

Andrew Bartlett
(This used to be commit fa1098959ad0016770ce1c327665df08ce3f69d2)

1 files changed, 194 insertions, 173 deletions

diff --git a/source4/setup/provision b/source4/setup/provision
index 9f887e8b3b..9e135cddbb 100755
--- a/source4/setup/provision
+++ b/source4/setup/provision
@@ -1,173 +1,194 @@
-#!/usr/bin/python
-#
-# Unix SMB/CIFS implementation.
-# provision a Samba4 server
-# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007-2008
-# Copyright (C) Andrew Bartlett <abartlet@samba.org> 2008
-#
-# Based on the original in EJS:
-# Copyright (C) Andrew Tridgell 2005
-#   
-# 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 os, 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_paths_from_lp,
-                             FILL_FULL, FILL_NT4SYNC,
-                             FILL_DRS)
-
-parser = optparse.OptionParser("provision [options]")
-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("--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", action="store_true")
-parser.add_option("--blank", action="store_true",
-		help="do not add users or groups, just the structure")
-parser.add_option("--ldap-backend", type="string", metavar="LDAPSERVER", 
-		help="LDAP server to use for this provision")
-parser.add_option("--ldap-backend-type", type="choice", metavar="LDAP-BACKEND-TYPE", 
-		help="LDB mapping module to use for the LDAP backend",
-		choices=["fedora-ds", "openldap"])
-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", "member 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)", action="store_true")
-parser.add_option("--targetdir", type="string", metavar="DIR", 
-		          help="Set target directory")
-
-opts = parser.parse_args()[0]
-
-def message(text):
-	"""print a message if quiet is not set."""
-	if not opts.quiet:
-		print text
-
-if opts.realm is None or opts.domain is None:
-	if opts.realm is None:
-		print >>sys.stderr, "No realm set"
-	if opts.domain is None:
-		print >>sys.stderr, "No domain set"
-	parser.print_usage()
-	sys.exit(1)
-
-# cope with an initially blank smb.conf 
-private_dir = None
-lp = sambaopts.get_loadparm()
-if opts.targetdir is not None:
-    if not os.path.exists(opts.targetdir):
-        os.mkdir(opts.targetdir)
-    private_dir = os.path.join(opts.targetdir, "private")
-    if not os.path.exists(private_dir):
-        os.mkdir(private_dir)
-    lp.set("private dir", os.path.abspath(private_dir))
-    lp.set("lock dir", os.path.abspath(opts.targetdir))
-lp.set("realm", opts.realm)
-lp.set("workgroup", opts.domain)
-lp.set("server role", opts.server_role or "domain controller")
-
-
-if opts.aci is not None:
-	print "set ACI: %s" % opts.aci
-
-paths = provision_paths_from_lp(lp, opts.realm.lower(), private_dir)
-paths.smbconf = sambaopts.get_loadparm_path()
-
-creds = credopts.get_credentials()
-
-setup_dir = opts.setupdir
-if setup_dir is None:
-	setup_dir = "setup"
-
-samdb_fill = FILL_FULL
-if opts.blank:
-    samdb_fill = FILL_NT4SYNC
-elif opts.partitions_only:
-    samdb_fill = FILL_DRS
-
-provision(lp, setup_dir, message, paths, 
-          system_session(), creds, 
-          samdb_fill=samdb_fill, realm=opts.realm,
-          domainguid=opts.domain_guid, domainsid=opts.domain_sid,
-          policyguid=opts.policy_guid, hostname=opts.host_name,
-          hostip=opts.host_ip, hostguid=opts.host_guid, 
-          invocationid=opts.invocationid, adminpass=opts.adminpass,
-          krbtgtpass=opts.krbtgtpass, machinepass=opts.machinepass,
-          dnspass=opts.dnspass, root=opts.root, nobody=opts.nobody,
-          nogroup=opts.nogroup, wheel=opts.wheel, users=opts.users,
-          aci=opts.aci, serverrole=opts.server_role, 
-          ldap_backend=opts.ldap_backend, 
-          ldap_backend_type=opts.ldap_backend_type)
-
-message("To reproduce this provision, run with:")
-def shell_escape(arg):
-    if " " in arg:
-        return '"%s"' % arg
-    return arg
-message(" ".join([shell_escape(arg) for arg in sys.argv]))
-
-message("All OK")
+#!/bin/sh
+exec smbscript "$0" ${1+"$@"}
+/*
+	provision a Samba4 server
+	Copyright Andrew Tridgell 2005
+	Released under the GNU GPL v2 or later
+*/
+
+options = GetOptions(ARGV,
+		"POPT_AUTOHELP",
+		"POPT_COMMON_SAMBA",
+		"POPT_COMMON_VERSION",
+		"POPT_COMMON_CREDENTIALS",
+		'realm=s',
+		'domain=s',
+		'domain-guid=s',
+		'domain-sid=s',
+		'policy-guid=s',
+		'host-name=s',
+		'host-ip=s',
+		'host-guid=s',
+		'invocationid=s',
+		'adminpass=s',
+		'krbtgtpass=s',
+		'machinepass=s',
+		'dnspass=s',
+		'root=s',
+		'nobody=s',
+		'nogroup=s',
+		'wheel=s',
+		'users=s',
+		'quiet',
+		'blank',
+		'server-role=s',
+		'partitions-only',
+		'ldap-base',
+		'ldap-backend=s',
+                'ldap-module=s',
+                'aci=s');
+
+if (options == undefined) {
+   println("Failed to parse options");
+   return -1;
+}
+
+libinclude("base.js");
+libinclude("provision.js");
+
+/*
+  print a message if quiet is not set
+*/
+function message()
+{
+	if (options["quiet"] == undefined) {
+		print(vsprintf(arguments));
+	}
+}
+
+/*
+ show some help
+*/
+function ShowHelp()
+{
+	print("
+Samba4 provisioning
+
+provision [options]
+ --realm	REALM		set realm
+ --domain	DOMAIN		set domain
+ --domain-guid	GUID		set domainguid (otherwise random)
+ --domain-sid	SID		set domainsid (otherwise random)
+ --host-name	HOSTNAME	set hostname
+ --host-ip	IPADDRESS	set ipaddress
+ --host-guid	GUID		set hostguid (otherwise random)
+ --policy-guid  GUID            set group policy guid (otherwise random)
+ --invocationid	GUID		set invocationid (otherwise random)
+ --adminpass	PASSWORD	choose admin password (otherwise random)
+ --krbtgtpass	PASSWORD	choose krbtgt password (otherwise random)
+ --machinepass	PASSWORD	choose machine password (otherwise random)
+ --root         USERNAME	choose 'root' unix username
+ --nobody	USERNAME	choose 'nobody' user
+ --nogroup	GROUPNAME	choose 'nogroup' group
+ --wheel	GROUPNAME	choose 'wheel' privileged group
+ --users	GROUPNAME	choose 'users' group
+ --quiet			Be quiet
+ --blank			do not add users or groups, just the structure
+ --server-role  ROLE            Set server role to provision for (default standalone)
+ --partitions-only              Configure Samba's partitions, but do not modify them (ie, join a BDC)
+ --ldap-base			output only an LDIF file, suitable for creating an LDAP baseDN
+ --ldap-backend LDAPSERVER      LDAP server to use for this provision
+ --ldap-module  MODULE          LDB mapping module to use for the LDAP backend
+ --aci          ACI             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
+
+");
+	exit(1);
+}
+
+if (options['host-name'] == undefined) {
+	options['host-name'] = hostname();
+}
+
+/*
+   main program
+*/
+if (options["realm"] == undefined ||
+    options["domain"] == undefined ||
+    options["host-name"] == undefined) {
+	ShowHelp();
+}
+
+/* cope with an initially blank smb.conf */
+var lp = loadparm_init();
+lp.set("realm", options.realm);
+lp.set("workgroup", options.domain);
+lp.set("server role", options["server-role"]);
+lp.reload();
+
+var subobj = provision_guess();
+for (r in options) {
+	var key = strupper(join("", split("-", r)));
+	subobj[key] = options[r];
+}
+
+var blank = (options["blank"] != undefined);
+var ldapbackend = (options["ldap-backend"] != undefined);
+var ldapmodule = (options["ldap-module"] != undefined);
+var partitions_only = (options["partitions-only"] != undefined);
+var paths = provision_default_paths(subobj);
+if (options["aci"] != undefined) {
+	message("set ACI: %s\n", subobj["ACI"]);
+}
+
+message("set DOMAIN SID: %s\n", subobj["DOMAINSID"]);
+
+provision_fix_subobj(subobj, paths);
+
+if (ldapbackend) {
+	if (options["ldap-backend"] == "ldapi") {
+		subobj.LDAPBACKEND = subobj.LDAPI_URI;
+	}
+	if (!ldapmodule) {
+		subobj.LDAPMODULE = "normalise,entryuuid";
+		subobj.TDB_MODULES_LIST = "";
+	}
+	subobj.BACKEND_MOD = subobj.LDAPMODULE + ",paged_searches";
+	subobj.DOMAINDN_LDB = subobj.LDAPBACKEND;
+	subobj.CONFIGDN_LDB = subobj.LDAPBACKEND;
+	subobj.SCHEMADN_LDB = subobj.LDAPBACKEND;
+	message("LDAP module: %s on backend: %s\n", subobj.LDAPMODULE, subobj.LDAPBACKEND);
+}
+
+if (!provision_validate(subobj, message)) {
+	return -1;
+}
+
+var system_session = system_session();
+var creds = options.get_credentials();
+message("Provisioning for %s in realm %s\n", subobj.DOMAIN, subobj.REALM);
+message("Using administrator password: %s\n", subobj.ADMINPASS);
+if (partitions_only) {
+	provision_become_dc(subobj, message, false, paths, system_session);
+} else {
+	provision(subobj, message, blank, paths, system_session, creds, ldapbackend);
+	provision_dns(subobj, message, paths, system_session, creds);
+	message("To reproduce this provision, run with:\n");
+/* 	There has to be a better way than this... */
+	message("--realm='%s' --domain='%s' \\\n", subobj.REALM_CONF, subobj.DOMAIN_CONF);
+	if (subobj.DOMAINGUID != undefined) {
+		 message("--domain-guid='%s' \\\n", subobj.DOMAINGUID);
+	}
+	if (subobj.HOSTGUID != undefined) {
+		 message("--host-guid='%s' \\\n", subobj.HOSTGUID);
+	}
+	message("--policy-guid='%s' --host-name='%s' --host-ip='%s' \\\n", subobj.POLICYGUID, subobj.HOSTNAME, subobj.HOSTIP);
+	if (subobj.INVOCATIONID != undefined) {
+		message("--invocationid='%s' \\\n", subobj.INVOCATIONID);
+	}
+	message("--adminpass='%s' --krbtgtpass='%s' \\\n", subobj.ADMINPASS, subobj.KRBTGTPASS);
+	message("--machinepass='%s' --dnspass='%s' \\\n", subobj.MACHINEPASS, subobj.DNSPASS);
+	message("--root='%s' --nobody='%s' --nogroup='%s' \\\n", subobj.ROOT, subobj.NOBODY, subobj.NOGROUP);
+	message("--wheel='%s' --users='%s' --server-role='%s' \\\n", subobj.WHEEL, subobj.USERS, subobj.SERVERROLE);
+	if (ldapbackend) {
+		message("--ldap-backend='%s' \\\n", subobj.LDAPBACKEND);
+	}
+	if (ldapmodule) {
+		message("--ldap-module='%s' \\\n", + subobj.LDAPMODULE);
+	}
+	message("--aci='" + subobj.ACI + "' \\\n")
+}
+
+
+message("All OK\n");
+return 0;