Attachment 4154 Details for Bug 25991

univention-samba4-site-tool.py --site BranchSite1 --createsite --subnet "10.200.8.0/24" --createsubnet

univention-samba4-site-tool.py (text/plain), 5.55 KB, created by Arvid Requate on 2012-02-07 16:42 CET

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Creator: Arvid Requate

Created: 2012-02-07 16:42 CET

Size: 5.55 KB

patch

obsolete

>#!/usr/bin/python2.6
>from samba.samdb import SamDB
>import ldb
>import optparse
>import sys
>from samba.param import LoadParm
>from samba.auth import system_session
>from univention import config_registry
>
>
>parser = optparse.OptionParser("$prog [options] <host>")
>parser.add_option("-v", "--verbose", action="store_true", dest="verbose")
>parser.add_option("--createsite", action="store_true", dest="createsite")
>parser.add_option("--createsitelink", action="store_true", dest="createsitelink")
>parser.add_option("--createsubnet", action="store_true", dest="createsubnet")
>parser.add_option("--modifysubnet", action="store_true", dest="modifysubnet")
>parser.add_option("--site", dest="site")
>parser.add_option("--sitelink", dest="sitelink", default="DEFAULTIPSITELINK")
>parser.add_option("--subnet", dest="subnet")
>opts, args = parser.parse_args()
>
>if opts.createsitelink:
>	if not opts.sitelink:
>		print >> sys.stderr, "Option --sitelink needed for sitelink creation"
>		sys.exit(1)
>
>if opts.createsite:
>	if not opts.site:
>		print >> sys.stderr, "Option --site needed for site creation"
>		sys.exit(1)
>	if not opts.sitelink:
>		print >> sys.stderr, "Option --sitelink needed for site creation"
>		sys.exit(1)
>
>if opts.createsubnet or opts.modifysubnet:
>	if not opts.subnet:
>		print >> sys.stderr, "Option --subnet needed for subnet creation"
>		sys.exit(1)
>	if not opts.site:
>		print >> sys.stderr, "Option --site needed for subnet creation"
>		sys.exit(1)
>
>if not (opts.createsitelink or opts.createsite or opts.createsubnet or opts.modifysubnet): 
>	parser.print_help()
>
>lp = LoadParm()
>lp.load('/etc/samba/smb.conf')
>samdb = SamDB('/var/lib/samba/private/sam.ldb', session_info=system_session(lp), lp=lp)
># samdb = SamDB('ldapi:///var/lib/samba/private/ldap_priv/ldapi')
>
>configRegistry = config_registry.ConfigRegistry()
>configRegistry.load()
>
>ldap_base = configRegistry.get('ldap/base')
>ldif_dict = {
>'branchsite_name': opts.site,
>'sitelink': opts.sitelink,
>'branchsite_subnet': opts.subnet,
>'ldap/base': ldap_base
>}
>
>if opts.createsite:
>	if not opts.createsitelink:
>		res = samdb.search("CN=Configuration,%s" % ldap_base, scope=ldb.SCOPE_SUBTREE, expression="(&(objectClass=siteLink)(cn=%s))" % opts.sitelink)
>		if not res:
>			print >> sys.stderr, "sitelink %s not found" % opts.sitelink
>			sys.exit(1)
>
>	site_add_ldif='''
>dn: CN=%(branchsite_name)s,CN=Sites,CN=Configuration,%(ldap/base)s
>objectClass: site
>cn: %(branchsite_name)s
>showInAdvancedViewOnly: TRUE
>name: %(branchsite_name)s
>systemFlags: 1107296256
>objectCategory: CN=Site,CN=Schema,CN=Configuration,%(ldap/base)s
>
>dn: CN=NTDS Site Settings,CN=%(branchsite_name)s,CN=Sites,CN=Configuration,%(ldap/base)s
>objectClass: nTDSSiteSettings
>cn: NTDS Site Settings
>showInAdvancedViewOnly: TRUE
>name: NTDS Site Settings
>objectCategory: CN=NTDS-Site-Settings,CN=Schema,CN=Configuration,%(ldap/base)s
>
>dn: CN=Servers,CN=%(branchsite_name)s,CN=Sites,CN=Configuration,%(ldap/base)s
>objectClass: serversContainer
>cn: Servers
>showInAdvancedViewOnly: TRUE
>name: Servers
>systemFlags: 33554432
>objectCategory: CN=Servers-Container,CN=Schema,CN=Configuration,%(ldap/base)s
>''' % ldif_dict
>	samdb.add_ldif(site_add_ldif)
>	print "created site %s" % opts.site
>
>	if not opts.createsitelink:
>		## and add it to the sitelink
>		sitelink_modify_ldif='''
>dn: CN=%(sitelink)s,CN=IP,CN=Inter-Site Transports,CN=Sites,CN=Configuration,%(ldap/base)s
>changetype: modify
>add: siteList
>siteList: CN=%(branchsite_name)s,CN=Sites,CN=Configuration,%(ldap/base)s
>''' % ldif_dict
>		samdb.modify_ldif(sitelink_modify_ldif)
>		print "added site %s to sitelink %s" % (opts.site, opts.sitelink)
>
>elif opts.site:
>	res = samdb.search("CN=Configuration,%s" % ldap_base, scope=ldb.SCOPE_SUBTREE, expression="(&(objectClass=site)(cn=%s))" % opts.site)
>	if not res:
>		print >> sys.stderr, "site %s not found" % opts.site
>		sys.exit(1)
>
>if opts.createsitelink:
>	sitelink_add_ldif='''
>dn: CN=%(sitelink)s,CN=IP,CN=Inter-Site Transports,CN=Sites,CN=Configuration,%(ldap/base)s
>objectClass: siteLink
>cn: %(sitelink)s
>cost: 100
>showInAdvancedViewOnly: TRUE
>name: %(sitelink)s
>systemFlags: 1073741824
>objectCategory: CN=Site-Link,CN=Schema,CN=Configuration,%(ldap/base)s
>replInterval: 180
>siteList: CN=%(branchsite_name)s,CN=Sites,CN=Configuration,%(ldap/base)s
>''' % ldif_dict
>	samdb.add_ldif(sitelink_add_ldif)
>	print "created sitelink %s" % opts.sitelink
>
>if opts.createsubnet:
>	subnet_add_ldif='''
>dn: CN=%(branchsite_subnet)s,CN=Subnets,CN=Sites,CN=Configuration,%(ldap/base)s
>objectClass: subnet
>cn: %(branchsite_subnet)s
>showInAdvancedViewOnly: TRUE
>name: %(branchsite_subnet)s
>systemFlags: 1073741824
>siteObject: CN=%(branchsite_name)s,CN=Sites,CN=Configuration,%(ldap/base)s
>objectCategory: CN=Subnet,CN=Schema,CN=Configuration,%(ldap/base)s
>''' % ldif_dict
>	samdb.add_ldif(subnet_add_ldif)
>	print "created subnet %s for site %s" % (opts.subnet, opts.site)
>
>elif opts.modifysubnet:
>	res = samdb.search("CN=Configuration,%s" % ldap_base, scope=ldb.SCOPE_SUBTREE, expression="(&(objectClass=subnet)(cn=%s))" % opts.subnet)
>	if not res:
>		print >> sys.stderr, "subnet %s not found" % opts.subnet
>		sys.exit(1)
>
>	res = samdb.search("CN=Configuration,%s" % ldap_base, scope=ldb.SCOPE_SUBTREE, expression="(&(objectClass=site)(cn=%s))" % opts.site)
>	if not res:
>		print >> sys.stderr, "site %s not found" % opts.site
>		sys.exit(1)
>
>	site_dn = res[0]['dn']
>	subnet_dn = "CN=$(branchsite_subnet)s,CN=Subnets,CN=Sites,CN=Configuration,%(ldap/base)s" % ldif_dict
>		
>	subnet_modify_ldif='''
>dn: %s
>changetype: modify
>replace: siteObject
>siteObject: %s
>''' % (subnet_dn, site_dn)
>	samdb.modify_ldif(subnet_modify_ldif)
>	print "associated subnet %s with site %s" % (opts.subnet, opts.site)
>

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Attachments on bug 25991: 4154 | 4237