#! /usr/bin/python2 -E # Authors: Karl MacMillan # # Copyright (C) 2007 Red Hat # see file 'COPYING' for use and warranty information # # 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 sys import socket import os, pwd, shutil from optparse import OptionGroup from contextlib import contextmanager import dns.resolver import dns.reversename import dns.exception from ipapython import ipautil from ipaserver.install import dsinstance, installutils, krbinstance, service from ipaserver.install import bindinstance, httpinstance, ntpinstance from ipaserver.install import memcacheinstance, dnskeysyncinstance from ipaserver.install import otpdinstance from ipaserver.install.replication import replica_conn_check, ReplicationManager from ipaserver.install.installutils import ( create_replica_config, read_replica_info_kra_enabled, private_ccache) from ipaserver.plugins.ldap2 import ldap2 from ipaserver.install import cainstance from ipaserver.install import krainstance from ipalib import api, errors, util, certstore, x509 from ipalib.constants import CACERT from ipapython import version from ipapython.config import IPAOptionParser from ipapython import sysrestore from ipapython.ipa_log_manager import * from ipapython import dogtag from ipapython.dn import DN import ipaclient.ntpconf from ipaplatform.tasks import tasks from ipaplatform import services from ipaplatform.paths import paths log_file_name = paths.IPAREPLICA_INSTALL_LOG DIRMAN_DN = DN(('cn', 'directory manager')) REPLICA_INFO_TOP_DIR = None def parse_options(): usage = "%prog [options] REPLICA_FILE" parser = IPAOptionParser(usage=usage, version=version.VERSION) basic_group = OptionGroup(parser, "basic options") basic_group.add_option("--setup-ca", dest="setup_ca", action="store_true", default=False, help="configure a dogtag CA") basic_group.add_option("--setup-kra", dest="setup_kra", action="store_true", default=False, help="configure a dogtag KRA") basic_group.add_option("--ip-address", dest="ip_addresses", type="ip", ip_local=True, action="append", default=[], help="Replica server IP Address. This option can be used multiple times", metavar="IP_ADDRESS") basic_group.add_option("-p", "--password", dest="password", sensitive=True, help="Directory Manager (existing master) password") basic_group.add_option("-w", "--admin-password", dest="admin_password", sensitive=True, help="Admin user Kerberos password used for connection check") basic_group.add_option("--mkhomedir", dest="mkhomedir", action="store_true", default=False, help="create home directories for users " "on their first login") basic_group.add_option("-N", "--no-ntp", dest="conf_ntp", action="store_false", help="do not configure ntp", default=True) basic_group.add_option("--no-ui-redirect", dest="ui_redirect", action="store_false", default=True, help="Do not automatically redirect to the Web UI") basic_group.add_option("--ssh-trust-dns", dest="trust_sshfp", default=False, action="store_true", help="configure OpenSSH client to trust DNS SSHFP records") basic_group.add_option("--no-ssh", dest="conf_ssh", default=True, action="store_false", help="do not configure OpenSSH client") basic_group.add_option("--no-sshd", dest="conf_sshd", default=True, action="store_false", help="do not configure OpenSSH server") basic_group.add_option("--skip-conncheck", dest="skip_conncheck", action="store_true", default=False, help="skip connection check to remote master") basic_group.add_option("-d", "--debug", dest="debug", action="store_true", default=False, help="gather extra debugging information") basic_group.add_option("-U", "--unattended", dest="unattended", action="store_true", default=False, help="unattended installation never prompts the user") parser.add_option_group(basic_group) cert_group = OptionGroup(parser, "certificate system options") cert_group.add_option("--no-pkinit", dest="setup_pkinit", action="store_false", default=True, help="disables pkinit setup steps") cert_group.add_option("--skip-schema-check", dest="skip_schema_check", action="store_true", default=False, help="skip check for updated CA DS schema on the remote master") parser.add_option_group(cert_group) dns_group = OptionGroup(parser, "DNS options") dns_group.add_option("--setup-dns", dest="setup_dns", action="store_true", default=False, help="configure bind with our zone") dns_group.add_option("--forwarder", dest="forwarders", action="append", type="ip", help="Add a DNS forwarder. This option can be used multiple times") dns_group.add_option("--no-forwarders", dest="no_forwarders", action="store_true", default=False, help="Do not add any DNS forwarders, use root servers instead") dns_group.add_option("--reverse-zone", dest="reverse_zones", default=[], action="append", help="The reverse DNS zone to use. This option can be used multiple times", metavar="REVERSE_ZONE") dns_group.add_option("--no-reverse", dest="no_reverse", action="store_true", default=False, help="Do not create new reverse DNS zone") dns_group.add_option("--no-dnssec-validation", dest="no_dnssec_validation", action="store_true", default=False, help="Disable DNSSEC validation") dns_group.add_option("--no-host-dns", dest="no_host_dns", action="store_true", default=False, help="Do not use DNS for hostname lookup during installation") dns_group.add_option("--no-dns-sshfp", dest="create_sshfp", default=True, action="store_false", help="do not automatically create DNS SSHFP records") parser.add_option_group(dns_group) options, args = parser.parse_args() safe_options = parser.get_safe_opts(options) if len(args) != 1: parser.error("you must provide a file generated by ipa-replica-prepare") if not options.setup_dns: if options.forwarders: parser.error("You cannot specify a --forwarder option without the --setup-dns option") if options.no_forwarders: parser.error("You cannot specify a --no-forwarders option without the --setup-dns option") if options.reverse_zones: parser.error("You cannot specify a --reverse-zone option without the --setup-dns option") if options.no_reverse: parser.error("You cannot specify a --no-reverse option without the --setup-dns option") if options.no_dnssec_validation: parser.error("You cannot specify a --no-dnssec-validation option without the --setup-dns option") elif options.forwarders and options.no_forwarders: parser.error("You cannot specify a --forwarder option together with --no-forwarders") elif not options.forwarders and not options.no_forwarders: parser.error("You must specify at least one --forwarder option or --no-forwarders option") elif options.reverse_zones and options.no_reverse: parser.error("You cannot specify a --reverse-zone option together with --no-reverse") return safe_options, options, args[0] def get_dirman_password(): return installutils.read_password("Directory Manager (existing master)", confirm=False, validate=False) def set_owner(config, dir): pw = pwd.getpwnam(dsinstance.DS_USER) os.chown(dir, pw.pw_uid, pw.pw_gid) def make_pkcs12_info(directory, cert_name, password_name): """Make pkcs12_info :param directory: Base directory (config.dir) :param cert_name: Cert filename (e.g. "dscert.p12") :param password_name: Cert filename (e.g. "dirsrv_pin.txt") :return: a (full cert path, password) tuple, or None if cert is not found """ cert_path = os.path.join(directory, cert_name) if ipautil.file_exists(cert_path): password_file = os.path.join(directory, password_name) password = open(password_file).read().strip() return cert_path, password else: return None def install_replica_ds(config): dsinstance.check_ports() # if we have a pkcs12 file, create the cert db from # that. Otherwise the ds setup will create the CA # cert pkcs12_info = make_pkcs12_info(config.dir, "dscert.p12", "dirsrv_pin.txt") ds = dsinstance.DsInstance() ds.create_replica( realm_name=config.realm_name, master_fqdn=config.master_host_name, fqdn=config.host_name, domain_name=config.domain_name, dm_password=config.dirman_password, subject_base=config.subject_base, pkcs12_info=pkcs12_info, ca_is_configured=ipautil.file_exists(config.dir + "/cacert.p12"), ca_file=config.dir + "/ca.crt", ) return ds def install_krb(config, setup_pkinit=False): krb = krbinstance.KrbInstance() #pkinit files pkcs12_info = make_pkcs12_info(config.dir, "pkinitcert.p12", "pkinit_pin.txt") krb.create_replica(config.realm_name, config.master_host_name, config.host_name, config.domain_name, config.dirman_password, setup_pkinit, pkcs12_info) return krb def install_ca_cert(ldap, base_dn, realm, cafile): try: try: certs = certstore.get_ca_certs(ldap, base_dn, realm, False) except errors.NotFound: shutil.copy(cafile, CACERT) else: certs = [c[0] for c in certs if c[2] is not False] x509.write_certificate_list(certs, CACERT) os.chmod(CACERT, 0444) except Exception, e: print "error copying files: " + str(e) sys.exit(1) def install_http(config, auto_redirect): # if we have a pkcs12 file, create the cert db from # that. Otherwise the ds setup will create the CA # cert pkcs12_info = make_pkcs12_info(config.dir, "httpcert.p12", "http_pin.txt") memcache = memcacheinstance.MemcacheInstance() memcache.create_instance('MEMCACHE', config.host_name, config.dirman_password, ipautil.realm_to_suffix(config.realm_name)) http = httpinstance.HTTPInstance() http.create_instance( config.realm_name, config.host_name, config.domain_name, config.dirman_password, False, pkcs12_info, auto_redirect=auto_redirect, ca_file = config.dir + "/ca.crt", ca_is_configured=ipautil.file_exists(config.dir + "/cacert.p12")) # Now copy the autoconfiguration files try: if ipautil.file_exists(config.dir + "/preferences.html"): shutil.copy(config.dir + "/preferences.html", paths.PREFERENCES_HTML) if ipautil.file_exists(config.dir + "/configure.jar"): shutil.copy(config.dir + "/configure.jar", paths.CONFIGURE_JAR) except Exception, e: print "error copying files: " + str(e) sys.exit(1) http.setup_firefox_extension(config.realm_name, config.domain_name) return http def install_bind(config, options): api.Backend.ldap2.connect(bind_dn=DIRMAN_DN, bind_pw=config.dirman_password) if options.forwarders: forwarders = options.forwarders else: forwarders = () bind = bindinstance.BindInstance(dm_password=config.dirman_password) bind.setup(config.host_name, config.ips, config.realm_name, config.domain_name, forwarders, options.conf_ntp, config.reverse_zones, ca_configured=options.setup_ca, no_dnssec_validation=options.no_dnssec_validation) bind.create_instance() print "" dnskeysyncd = dnskeysyncinstance.DNSKeySyncInstance( dm_password=config.dirman_password) dnskeysyncd.create_instance(api.env.host, api.env.realm) dnskeysyncd.start_dnskeysyncd() bind.start_named() print "" bind.check_global_configuration() print "" @contextmanager def temporary_ldap2_connection(host_name, bind_pw, bind_dn=DIRMAN_DN): """Context in which the ldap2 backend is connected to the given host When the context is entered, forcefully change the ldap2's URI and connect with the given password. When it's exited, disconnect and restore ldap2 to previous configuration. Needed to use the standard IPA tools on the remote master, before the DS on localhost is installed. """ # TODO: We shouldn't have to resort to such hacks cur_uri = api.Backend.ldap2.ldap_uri # ldap2 is finalized at this point, so use __setattr__ directly object.__setattr__(api.Backend.ldap2, 'ldap_uri', 'ldaps://%s' % ipautil.format_netloc(host_name)) api.Backend.ldap2.connect(bind_dn=DIRMAN_DN, bind_pw=bind_pw, tls_cacertfile=CACERT) yield api.Backend.ldap2.disconnect() #set it back to the default object.__setattr__(api.Backend.ldap2, 'ldap_uri', cur_uri) def install_dns_records(config, options): if not bindinstance.dns_container_exists(config.master_host_name, ipautil.realm_to_suffix(config.realm_name), dm_password=config.dirman_password): return # We have to force to connect to the remote master because we do this step # before our DS server is installed. with temporary_ldap2_connection( config.master_host_name, config.dirman_password): try: bind = bindinstance.BindInstance(dm_password=config.dirman_password) for ip in config.ips: reverse_zone = bindinstance.find_reverse_zone(ip) bind.add_master_dns_records(config.host_name, str(ip), config.realm_name, config.domain_name, reverse_zone, options.conf_ntp, options.setup_ca) except errors.NotFound, e: root_logger.debug('Replica DNS records could not be added ' 'on master: %s', str(e)) # we should not fail here no matter what except Exception, e: root_logger.info('Replica DNS records could not be added ' 'on master: %s', str(e)) def check_dirsrv(): (ds_unsecure, ds_secure) = dsinstance.check_ports() if not ds_unsecure or not ds_secure: print "IPA requires ports 389 and 636 for the Directory Server." print "These are currently in use:" if not ds_unsecure: print "\t389" if not ds_secure: print "\t636" sys.exit(1) def check_bind(): if not (bindinstance.check_inst(unattended=True) and dnskeysyncinstance.check_inst()): print "Aborting installation" sys.exit(1) def check_dns_resolution(host_name, dns_servers): """Check forward and reverse resolution of host_name using dns_servers """ # Point the resolver at specified DNS server server_ips = [] for dns_server in dns_servers: try: server_ips = list( a[4][0] for a in socket.getaddrinfo(dns_server, None)) except socket.error: pass else: break if not server_ips: root_logger.error( 'Could not resolve any DNS server hostname: %s', dns_servers) return False resolver = dns.resolver.Resolver() resolver.nameservers = server_ips root_logger.debug('Search DNS server %s (%s) for %s', dns_server, server_ips, host_name) # Get IP addresses of host_name addresses = set() for rtype in 'A', 'AAAA': try: result = resolver.query(host_name, rtype) except dns.exception.DNSException: rrset = [] else: rrset = result.rrset if rrset: addresses.update(r.address for r in result.rrset) if not addresses: root_logger.error( 'Could not resolve hostname %s using DNS. ' 'Clients may not function properly. ' 'Please check your DNS setup. ' '(Note that this check queries IPA DNS directly and ' 'ignores /etc/hosts.)', host_name) return False no_errors = True # Check each of the IP addresses checked = set() for address in addresses: if address in checked: continue checked.add(address) try: root_logger.debug('Check reverse address %s (%s)', address, host_name) revname = dns.reversename.from_address(address) rrset = resolver.query(revname, 'PTR').rrset except Exception, e: root_logger.debug('Check failed: %s %s', type(e).__name__, e) root_logger.error( 'Reverse DNS resolution of address %s (%s) failed. ' 'Clients may not function properly. ' 'Please check your DNS setup. ' '(Note that this check queries IPA DNS directly and ' 'ignores /etc/hosts.)', address, host_name) no_errors = False else: host_name_obj = dns.name.from_text(host_name) if rrset: names = [r.target.to_text() for r in rrset] else: names = [] root_logger.debug( 'Address %s resolves to: %s. ', address, ', '.join(names)) if not rrset or not any( r.target == host_name_obj for r in rrset): root_logger.error( 'The IP address %s of host %s resolves to: %s. ' 'Clients may not function properly. ' 'Please check your DNS setup. ' '(Note that this check queries IPA DNS directly and ' 'ignores /etc/hosts.)', address, host_name, ', '.join(names)) no_errors = False return no_errors def main(): tasks.check_selinux_status() safe_options, options, filename = parse_options() if os.geteuid() != 0: sys.exit("\nYou must be root to run this script.\n") standard_logging_setup(log_file_name, debug=options.debug) root_logger.debug('%s was invoked with argument "%s" and options: %s' % (sys.argv[0], filename, safe_options)) root_logger.debug('IPA version %s' % version.VENDOR_VERSION) if not ipautil.file_exists(filename): sys.exit("Replica file %s does not exist" % filename) client_fstore = sysrestore.FileStore(paths.IPA_CLIENT_SYSRESTORE) if client_fstore.has_files(): sys.exit("IPA client is already configured on this system.\n" + "Please uninstall it first before configuring the replica, " + "using 'ipa-client-install --uninstall'.") global sstore sstore = sysrestore.StateFile(paths.SYSRESTORE) global fstore fstore = sysrestore.FileStore(paths.SYSRESTORE) # check the bind is installed if options.setup_dns: check_bind() # test DNSSEC forwarders if options.forwarders: if (not bindinstance.check_forwarders(options.forwarders, root_logger) and not options.no_dnssec_validation): options.no_dnssec_validation = True print "WARNING: DNSSEC validation will be disabled" # Check to see if httpd is already configured to listen on 443 if httpinstance.httpd_443_configured(): sys.exit("Aborting installation") check_dirsrv() if options.setup_ca: if not cainstance.check_port(): print "IPA requires port 8443 for PKI but it is currently in use." sys.exit("Aborting installation") if options.conf_ntp: try: ipaclient.ntpconf.check_timedate_services() except ipaclient.ntpconf.NTPConflictingService, e: print "WARNING: conflicting time&date synchronization service '%s'" \ " will" % e.conflicting_service print "be disabled in favor of ntpd" print "" except ipaclient.ntpconf.NTPConfigurationError: pass # get the directory manager password dirman_password = options.password if not dirman_password: try: dirman_password = get_dirman_password() except KeyboardInterrupt: sys.exit(0) if dirman_password is None: sys.exit("Directory Manager password required") config = create_replica_config(dirman_password, filename, options) global REPLICA_INFO_TOP_DIR REPLICA_INFO_TOP_DIR = config.top_dir config.setup_ca = options.setup_ca if config.setup_ca and not ipautil.file_exists(config.dir + "/cacert.p12"): print 'CA cannot be installed in CA-less setup.' sys.exit(1) config.setup_kra = options.setup_kra if config.setup_kra: if not config.setup_ca: print "CA must be installed with the KRA" sys.exit(1) if not read_replica_info_kra_enabled(config.dir): print "KRA is not installed on the master system" sys.exit(1) installutils.verify_fqdn(config.master_host_name, options.no_host_dns) # check connection if not options.skip_conncheck: replica_conn_check( config.master_host_name, config.host_name, config.realm_name, options.setup_ca, config.ca_ds_port, options.admin_password) # check replica host IP resolution config.ips = installutils.get_server_ip_address(config.host_name, fstore, options.unattended, options.setup_dns, options.ip_addresses) ip_addresses = [str(ip) for ip in config.ips] config.reverse_zones = bindinstance.check_reverse_zones(ip_addresses, options.reverse_zones, options, True) if config.reverse_zones is not None: print "Using reverse zone(s) %s" % ', '.join(config.reverse_zones) # Create the management framework config file # Note: We must do this before bootstraping and finalizing ipalib.api old_umask = os.umask(022) # must be readable for httpd try: fd = open(paths.IPA_DEFAULT_CONF, "w") fd.write("[global]\n") fd.write("host=%s\n" % config.host_name) fd.write("basedn=%s\n" % str(ipautil.realm_to_suffix(config.realm_name))) fd.write("realm=%s\n" % config.realm_name) fd.write("domain=%s\n" % config.domain_name) fd.write("xmlrpc_uri=https://%s/ipa/xml\n" % ipautil.format_netloc(config.host_name)) fd.write("ldap_uri=ldapi://%%2fvar%%2frun%%2fslapd-%s.socket\n" % dsinstance.realm_to_serverid(config.realm_name)) if ipautil.file_exists(config.dir + "/cacert.p12"): fd.write("enable_ra=True\n") fd.write("ra_plugin=dogtag\n") fd.write("dogtag_version=%s\n" % dogtag.install_constants.DOGTAG_VERSION) else: fd.write("enable_ra=False\n") fd.write("ra_plugin=none\n") fd.write("enable_kra=%s\n" % config.setup_kra) fd.write("mode=production\n") fd.close() finally: os.umask(old_umask) api.bootstrap(in_server=True, context='installer') api.finalize() # Create DS user/group if it doesn't exist yet dsinstance.create_ds_user() #Automatically disable pkinit w/ dogtag until that is supported options.setup_pkinit = False cafile = config.dir + "/ca.crt" if not ipautil.file_exists(cafile): raise RuntimeError("CA cert file is not available. Please run " "ipa-replica-prepare to create a new replica file.") ldapuri = 'ldaps://%s' % ipautil.format_netloc(config.master_host_name) replman = conn = None try: # Try out the password conn = ldap2(shared_instance=False, ldap_uri=ldapuri, base_dn='') conn.connect(bind_dn=DIRMAN_DN, bind_pw=config.dirman_password, tls_cacertfile=cafile) replman = ReplicationManager(config.realm_name, config.master_host_name, config.dirman_password) # Check that we don't already have a replication agreement try: (agreement_cn, agreement_dn) = replman.agreement_dn(config.host_name) entry = conn.get_entry(agreement_dn, ['*']) except errors.NotFound: pass else: root_logger.info('Error: A replication agreement for this host ' 'already exists.') print ('A replication agreement for this host already exists. ' 'It needs to be removed.') print "Run this on the master that generated the info file:" print " %% ipa-replica-manage del %s --force" % config.host_name exit(3) # Check pre-existing host entry try: entry = conn.find_entries(u'fqdn=%s' % config.host_name, ['fqdn'], DN(api.env.container_host, api.env.basedn)) except errors.NotFound: pass else: root_logger.info( 'Error: Host %s already exists on the master server.' % config.host_name) print 'The host %s already exists on the master server.' % config.host_name print "You should remove it before proceeding:" print " %% ipa host-del %s" % config.host_name exit(3) # Install CA cert so that we can do SSL connections with ldap install_ca_cert(conn, api.env.basedn, api.env.realm, cafile) # If remote host has DNS, check forward/reverse resolution with temporary_ldap2_connection( config.master_host_name, config.dirman_password): dns_masters = api.Object['dnsrecord'].get_dns_masters() if dns_masters: if not options.no_host_dns: master = config.master_host_name root_logger.debug('Check forward/reverse DNS resolution') resolution_ok = ( check_dns_resolution(master, dns_masters) and check_dns_resolution(config.host_name, dns_masters)) if not resolution_ok and not options.unattended: if not ipautil.user_input("Continue?", False): sys.exit(0) else: root_logger.debug('No IPA DNS servers, ' 'skipping forward/reverse resolution check') except errors.ACIError: sys.exit("\nThe password provided is incorrect for LDAP server %s" % config.master_host_name) except errors.LDAPError: sys.exit("\nUnable to connect to LDAP server %s" % config.master_host_name) finally: if conn and conn.isconnected(): conn.disconnect() if replman and replman.conn: replman.conn.unbind() if options.skip_schema_check: root_logger.info("Skipping CA DS schema check") else: cainstance.replica_ca_install_check(config) # Configure ntpd if options.conf_ntp: ipaclient.ntpconf.force_ntpd(sstore) ntp = ntpinstance.NTPInstance() ntp.create_instance() # Configure dirsrv ds = install_replica_ds(config) # Configure the CA if necessary CA = cainstance.install_replica_ca(config) # Always try to install DNS records install_dns_records(config, options) # We need to ldap_enable the CA now that DS is up and running if CA and config.setup_ca: CA.ldap_enable('CA', config.host_name, config.dirman_password, ipautil.realm_to_suffix(config.realm_name)) # This is done within stopped_service context, which restarts CA CA.enable_client_auth_to_db(CA.dogtag_constants.CS_CFG_PATH) krb = install_krb(config, setup_pkinit=options.setup_pkinit) http = install_http(config, auto_redirect=options.ui_redirect) otpd = otpdinstance.OtpdInstance() otpd.create_instance('OTPD', config.host_name, config.dirman_password, ipautil.realm_to_suffix(config.realm_name)) if CA: CA.configure_certmonger_renewal() CA.import_ra_cert(config.dir + "/ra.p12") CA.fix_ra_perms() # The DS instance is created before the keytab, add the SSL cert we # generated ds.add_cert_to_service() # Apply any LDAP updates. Needs to be done after the replica is synced-up service.print_msg("Applying LDAP updates") ds.apply_updates() if options.setup_kra: kra = krainstance.install_replica_kra(config) service.print_msg("Restarting the directory server") ds.restart() kra.enable_client_auth_to_db(kra.dogtag_constants.KRA_CS_CFG_PATH) else: service.print_msg("Restarting the directory server") ds.restart() service.print_msg("Restarting the KDC") krb.restart() if CA and config.setup_ca: service.print_msg("Restarting the certificate server") CA.restart(dogtag.configured_constants().PKI_INSTANCE_NAME) if options.setup_dns: install_bind(config, options) # Restart httpd to pick up the new IPA configuration service.print_msg("Restarting the web server") http.restart() # Call client install script try: args = [paths.IPA_CLIENT_INSTALL, "--on-master", "--unattended", "--domain", config.domain_name, "--server", config.host_name, "--realm", config.realm_name] if not options.create_sshfp: args.append("--no-dns-sshfp") if options.trust_sshfp: args.append("--ssh-trust-dns") if not options.conf_ssh: args.append("--no-ssh") if not options.conf_sshd: args.append("--no-sshd") if options.mkhomedir: args.append("--mkhomedir") ipautil.run(args) except Exception, e: print "Configuration of client side components failed!" print "ipa-client-install returned: " + str(e) raise RuntimeError("Failed to configure the client") ds.replica_populate() #Everything installed properly, activate ipa service. services.knownservices.ipa.enable() fail_message = ''' Your system may be partly configured. Run /usr/sbin/ipa-server-install --uninstall to clean up. ''' if __name__ == '__main__': try: with private_ccache(): installutils.run_script(main, log_file_name=log_file_name, operation_name='ipa-replica-install', fail_message=fail_message) finally: # always try to remove decrypted replica file try: if REPLICA_INFO_TOP_DIR: shutil.rmtree(REPLICA_INFO_TOP_DIR) except OSError: pass