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Imported Debian patch 4.8.10-2

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This commit is contained in:
Timo Aaltonen
2020-11-23 20:48:56 +02:00
committed by Mario Fetka
parent 8bc559c5a1
commit 358acdd85f
917 changed files with 1185414 additions and 1069733 deletions
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49
ipaserver/install/server/__init__.py
View File

@@ -5,30 +5,25 @@
"""
Server installer module
"""
from __future__ import print_function
import collections
import os.path
import random
from ipaclient.install import client
from ipalib import constants
from ipalib.util import validate_domain_name
from ipalib.install import service
from ipalib.install.service import (enroll_only,
installs_master,
installs_replica,
master_install_only,
prepares,
prepare_only,
replica_install_only)
from ipapython import ipautil
from ipapython.dnsutil import check_zone_overlap
from ipapython.install import typing
from ipapython.install.core import group, knob, extend_knob
from ipapython.install.common import step
from .install import validate_admin_password, validate_dm_password
from .install import get_min_idstart
from .install import init as master_init
from .install import install as master_install
from .install import install_check as master_install_check
@@ -237,6 +232,13 @@ class ServerInstallInterface(ServerCertificateInstallInterface,
)
master_password = master_install_only(master_password)
hidden_replica = knob(
None,
cli_names='--hidden-replica',
description="Install a hidden replica",
)
hidden_replica = replica_install_only(hidden_replica)
domain_level = knob(
int, constants.MAX_DOMAIN_LEVEL,
description="IPA domain level",
@@ -278,6 +280,11 @@ class ServerInstallInterface(ServerCertificateInstallInterface,
)
setup_dns = enroll_only(setup_dns)
@setup_dns.validator
def setup_dns(self, value):
if value:
dns.package_check(ValueError)
idstart = knob(
int, random.randint(1, 10000) * 200000,
description="The starting value for the IDs range (default random)",
@@ -323,6 +330,12 @@ class ServerInstallInterface(ServerCertificateInstallInterface,
)
dirsrv_config_file = enroll_only(dirsrv_config_file)
skip_mem_check = knob(
None,
description="Skip checking for minimum required memory",
)
skip_mem_check = enroll_only(skip_mem_check)
@dirsrv_config_file.validator
def dirsrv_config_file(self, value):
if not os.path.exists(value):
@@ -445,7 +458,7 @@ class ServerInstallInterface(ServerCertificateInstallInterface,
"You cannot specify --external-ca-profile without "
"--external-ca")
if self.uninstalling:
if self.uninstalling: # pylint: disable=using-constant-test
if (self.realm_name or self.admin_password or
self.master_password):
raise RuntimeError(
@@ -472,6 +485,15 @@ class ServerInstallInterface(ServerCertificateInstallInterface,
"'--ignore-topology-disconnect/--ignore-last-of-role' "
"options can be used only during uninstallation")
min_idstart = get_min_idstart()
if self.idstart < min_idstart:
raise RuntimeError(
"idstart (%i) must be larger than UID_MAX/GID_MAX (%i) "
"setting in /etc/login.defs." % (
self.idstart, min_idstart
)
)
if self.idmax < self.idstart:
raise RuntimeError(
"idmax (%s) cannot be smaller than idstart (%s)" %
@@ -513,10 +535,13 @@ class ServerMasterInstall(ServerMasterInstallInterface):
@domain_name.validator
def domain_name(self, value):
if (self.setup_dns and
not self.allow_zone_overlap):
print("Checking DNS domain %s, please wait ..." % value)
check_zone_overlap(value, False)
# There might be an overlap but at this point we don't have
# complete installer object to verify that DNS is hosted
# by the same machine (i.e. we are already installed).
# Later, DNS.install_check will do its zone overlap check
# and will make sure to fail if overlap does really exist.
# At this point we only verify that value is a valid DNS syntax.
validate_domain_name(value)
dm_password = extend_knob(
ServerMasterInstallInterface.dm_password,

137
ipaserver/install/server/install.py
View File

@@ -8,6 +8,7 @@ import errno
import logging
import os
import pickle
import re
import shutil
import sys
import time
@@ -16,42 +17,40 @@ import textwrap
import six
from ipaclient.install.client import check_ldap_conf
from ipaclient.install.ipachangeconf import IPAChangeConf
from ipaclient.install import timeconf
from ipaclient.install.client import (
check_ldap_conf, sync_time, restore_time_sync)
from ipapython.ipachangeconf import IPAChangeConf
from ipalib.install import certmonger, sysrestore
from ipapython import ipautil, version
from ipapython.ipautil import (
ipa_generate_password, run, user_input)
from ipapython import ipaldap
from ipapython.admintool import ScriptError
from ipaplatform import services
from ipaplatform.paths import paths
from ipaplatform.tasks import tasks
from ipalib import api, errors, x509
from ipalib.constants import DOMAIN_LEVEL_0
from ipalib.facts import is_ipa_configured, is_ipa_client_configured
from ipalib.util import (
validate_domain_name,
no_matching_interface_for_ip_address_warning,
)
import ipaclient.install.timeconf
from ipalib.facts import IPA_MODULES
from ipaserver.install import (
adtrust, bindinstance, ca, dns, dsinstance,
adtrust, adtrustinstance, bindinstance, ca, dns, dsinstance,
httpinstance, installutils, kra, krbinstance,
otpdinstance, custodiainstance, replication, service,
sysupgrade)
from ipaserver.install.installutils import (
IPA_MODULES, BadHostError, get_fqdn, get_server_ip_address,
is_ipa_configured, load_pkcs12, read_password, verify_fqdn,
update_hosts_file)
BadHostError, get_fqdn, get_server_ip_address,
load_pkcs12, read_password, verify_fqdn, update_hosts_file,
validate_mask)
if six.PY3:
unicode = str
try:
from ipaserver.install import adtrustinstance
_server_trust_ad_installed = True
except ImportError:
_server_trust_ad_installed = False
NoneType = type(None)
logger = logging.getLogger(__name__)
@@ -99,6 +98,26 @@ def validate_admin_password(password):
', '.join('"%s"' % c for c in bad_characters))
def get_min_idstart(default_idstart=60000):
"""Get mininum idstart value from /etc/login.defs
"""
config = {}
# match decimal numbers
decimal_re = re.compile(r"^([A-Z][A-Z_]+)\s*([1-9]\d*)")
try:
with open('/etc/login.defs', 'r') as f:
for line in f:
mo = decimal_re.match(line)
if mo is not None:
config[mo.group(1)] = int(mo.group(2))
except OSError:
return default_idstart
idstart = max(config.get("UID_MAX", 0), config.get("GID_MAX", 0))
if idstart == 0:
idstart = default_idstart
return idstart
def read_cache(dm_password):
"""
Returns a dict of cached answers or empty dict if no cache file exists.
@@ -311,10 +330,22 @@ def install_check(installer):
dirsrv_ca_cert = None
pkinit_ca_cert = None
if not options.skip_mem_check:
installutils.check_available_memory(ca=options.setup_ca)
tasks.check_ipv6_stack_enabled()
tasks.check_selinux_status()
check_ldap_conf()
mask_str = validate_mask()
if mask_str:
print("Unexpected system mask: %s, expected 0022" % mask_str)
if installer.interactive:
if not user_input("Do you want to continue anyway?", True):
raise ScriptError(
"Unexpected system mask: %s" % mask_str)
else:
raise ScriptError("Unexpected system mask: %s" % mask_str)
if options.master_password:
msg = ("WARNING:\noption '-P/--master-password' is deprecated. "
"KDC master password of sufficient strength is autogenerated "
@@ -334,8 +365,7 @@ def install_check(installer):
"If you want to reinstall the IPA server, please uninstall "
"it first using 'ipa-server-install --uninstall'.")
client_fstore = sysrestore.FileStore(paths.IPA_CLIENT_SYSRESTORE)
if client_fstore.has_files():
if is_ipa_client_configured(on_master=True):
installer._installation_cleanup = False
raise ScriptError(
"IPA client is already configured on this system.\n"
@@ -416,18 +446,21 @@ def install_check(installer):
if not options.no_ntp:
try:
ipaclient.install.timeconf.check_timedate_services()
except ipaclient.install.timeconf.NTPConflictingService as e:
print("WARNING: conflicting time&date synchronization service '{}'"
" will be disabled".format(e.conflicting_service))
print("in favor of chronyd")
print("")
except ipaclient.install.timeconf.NTPConfigurationError:
timeconf.check_timedate_services()
except timeconf.NTPConflictingService as e:
print(
"WARNING: conflicting time&date synchronization service "
"'{}' will be disabled in favor of chronyd\n".format(
e.conflicting_service
)
)
except timeconf.NTPConfigurationError:
pass
if not options.setup_dns and installer.interactive:
if ipautil.user_input("Do you want to configure integrated DNS "
"(BIND)?", False):
dns.package_check(ScriptError)
options.setup_dns = True
print("")
@@ -591,8 +624,7 @@ def install_check(installer):
xmlrpc_uri = 'https://{0}/ipa/xml'.format(
ipautil.format_netloc(host_name))
ldapi_uri = 'ldapi://%2fvar%2frun%2fslapd-{0}.socket\n'.format(
installutils.realm_to_serverid(realm_name))
ldapi_uri = ipaldap.realm_to_ldapi_uri(realm_name)
# [global] section
gopts = [
@@ -662,6 +694,10 @@ def install_check(installer):
if options.ip_addresses or options.setup_dns:
installer._update_hosts_file = True
if not options.no_ntp and not options.unattended and not (
options.ntp_servers or options.ntp_pool):
options.ntp_servers, options.ntp_pool = timeconf.get_time_source()
print()
print("The IPA Master Server will be configured with:")
print("Hostname: %s" % host_name)
@@ -699,6 +735,14 @@ def install_check(installer):
"Directory unless\nthe realm name of the IPA server matches "
"its domain name.\n\n")
if options.ntp_servers or options.ntp_pool:
if options.ntp_servers:
for server in options.ntp_servers:
print("NTP server:\t{}".format(server))
if options.ntp_pool:
print("NTP pool:\t{}".format(options.ntp_pool))
if installer.interactive and not user_input(
"Continue to configure the system with these values?", False):
raise ScriptError("Installation aborted")
@@ -748,6 +792,9 @@ def install(installer):
# failure to enable root cause investigation
installer._installation_cleanup = False
# Be clear that the installation process is beginning but not done
sstore.backup_state('installation', 'complete', False)
if installer.interactive:
print("")
print("The following operations may take some minutes to complete.")
@@ -762,17 +809,20 @@ def install(installer):
if installer._update_hosts_file:
update_hosts_file(ip_addresses, host_name, fstore)
if tasks.configure_pkcs11_modules(fstore):
print("Disabled p11-kit-proxy")
# Create a directory server instance
if not options.external_cert_files:
# We have to sync time before certificate handling on master.
# As chrony configuration is moved from client here, unconfiguration of
# chrony will be handled here in uninstall() method as well by invoking
# the ipa-server-install --uninstall
if not options.no_ntp:
if not ipaclient.install.client.sync_time(options, fstore, sstore):
print("Warning: IPA was unable to sync time with chrony!")
print(" Time synchronization is required for IPA "
"to work correctly")
if not options.no_ntp and not sync_time(
options.ntp_servers, options.ntp_pool, fstore, sstore):
print("Warning: IPA was unable to sync time with chrony!")
print(" Time synchronization is required for IPA "
"to work correctly")
if options.dirsrv_cert_files:
ds = dsinstance.DsInstance(fstore=fstore,
@@ -841,9 +891,8 @@ def install(installer):
ca.install_step_0(False, None, options, custodia=custodia)
else:
# Put the CA cert where other instances expect it
x509.write_certificate(http_ca_cert, paths.IPA_CA_CRT)
os.chmod(paths.IPA_CA_CRT, 0o444)
# /etc/ipa/ca.crt is created as a side-effect of
# dsinstance::enable_ssl() via export_ca_cert()
if not options.no_pkinit:
x509.write_certificate(http_ca_cert, paths.KDC_CA_BUNDLE_PEM)
@@ -879,7 +928,6 @@ def install(installer):
subject_base=options.subject_base,
auto_redirect=not options.no_ui_redirect,
ca_is_configured=setup_ca)
tasks.restore_context(paths.CACHE_IPA_SESSIONS)
ca.set_subject_base_in_config(options.subject_base)
@@ -936,6 +984,12 @@ def install(installer):
service.enable_services(host_name)
api.Command.dns_update_system_records()
if options.setup_adtrust:
dns_help = adtrust.generate_dns_service_records_help(api)
if dns_help:
for line in dns_help:
service.print_msg(line, sys.stdout)
if not options.setup_dns:
# After DNS and AD trust are configured and services are
# enabled, create a dummy instance to dump DNS configuration.
@@ -943,6 +997,8 @@ def install(installer):
bind.create_file_with_system_records()
# Everything installed properly, activate ipa service.
sstore.delete_state('installation', 'complete')
sstore.backup_state('installation', 'complete', True)
services.knownservices.ipa.enable()
print("======================================="
@@ -1046,6 +1102,8 @@ def uninstall_check(installer):
else:
dns.uninstall_check(options)
ca.uninstall_check(options)
if domain_level == DOMAIN_LEVEL_0:
rm = replication.ReplicationManager(
realm=api.env.realm,
@@ -1098,7 +1156,7 @@ def uninstall(installer):
except Exception:
pass
ipaclient.install.client.restore_time_sync(sstore, fstore)
restore_time_sync(sstore, fstore)
kra.uninstall()
@@ -1109,13 +1167,13 @@ def uninstall(installer):
httpinstance.HTTPInstance(fstore).uninstall()
krbinstance.KrbInstance(fstore).uninstall()
dsinstance.DsInstance(fstore=fstore).uninstall()
if _server_trust_ad_installed:
adtrustinstance.ADTRUSTInstance(fstore).uninstall()
adtrustinstance.ADTRUSTInstance(fstore).uninstall()
# realm isn't used, but IPAKEMKeys parses /etc/ipa/default.conf
# otherwise, see https://pagure.io/freeipa/issue/7474 .
custodiainstance.CustodiaInstance(realm='REALM.INVALID').uninstall()
otpdinstance.OtpdInstance().uninstall()
tasks.restore_hostname(fstore, sstore)
tasks.restore_pkcs11_modules(fstore)
fstore.restore_all_files()
try:
os.remove(paths.ROOT_IPA_CACHE)
@@ -1130,7 +1188,7 @@ def uninstall(installer):
sstore._load()
ipaclient.install.timeconf.restore_forced_timeservices(sstore)
timeconf.restore_forced_timeservices(sstore)
# Clean up group_exists (unused since IPA 2.2, not being set since 4.1)
sstore.restore_state("install", "group_exists")
@@ -1143,6 +1201,7 @@ def uninstall(installer):
if fstore.has_files():
logger.error('Some files have not been restored, see '
'%s/sysrestore.index', SYSRESTORE_DIR_PATH)
sstore.delete_state('installation', 'complete')
has_state = False
for module in IPA_MODULES: # from installutils
if sstore.has_state(module):
@@ -1162,11 +1221,11 @@ def uninstall(installer):
else:
# sysrestore.state has no state left, remove it
sysrestore = os.path.join(SYSRESTORE_DIR_PATH, 'sysrestore.state')
installutils.remove_file(sysrestore)
ipautil.remove_file(sysrestore)
# Note that this name will be wrong after the first uninstall.
dirname = dsinstance.config_dirname(
installutils.realm_to_serverid(api.env.realm))
ipaldap.realm_to_serverid(api.env.realm))
dirs = [dirname, paths.PKI_TOMCAT_ALIAS_DIR, paths.HTTPD_ALIAS_DIR]
ids = certmonger.check_state(dirs)
if ids:

156
ipaserver/install/server/replicainstall.py
View File

@@ -9,8 +9,6 @@ import logging
import dns.exception as dnsexception
import dns.name as dnsname
import dns.resolver as dnsresolver
import dns.reversename as dnsreversename
import os
import shutil
import socket
@@ -22,28 +20,31 @@ import traceback
from pkg_resources import parse_version
import six
from ipaclient.install.client import check_ldap_conf
from ipaclient.install.ipachangeconf import IPAChangeConf
from ipaclient.install.client import check_ldap_conf, sssd_enable_ifp
import ipaclient.install.timeconf
from ipalib.install import certstore, sysrestore
from ipalib.install.kinit import kinit_keytab
from ipapython import ipaldap, ipautil
from ipapython.dn import DN
from ipapython.dnsutil import DNSResolver
from ipapython.admintool import ScriptError
from ipapython.ipachangeconf import IPAChangeConf
from ipaplatform import services
from ipaplatform.tasks import tasks
from ipaplatform.paths import paths
from ipalib import api, constants, create_api, errors, rpc, x509
from ipalib.config import Env
from ipalib.facts import is_ipa_configured, is_ipa_client_configured
from ipalib.util import no_matching_interface_for_ip_address_warning
from ipaclient.install.client import configure_krb5_conf, purge_host_keytab
from ipaserver.install import (
adtrust, bindinstance, ca, dns, dsinstance, httpinstance,
installutils, kra, krbinstance, otpdinstance, custodiainstance, service)
from ipaserver.install.installutils import (
ReplicaConfig, load_pkcs12, is_ipa_configured)
ReplicaConfig, load_pkcs12, validate_mask)
from ipaserver.install.replication import (
ReplicationManager, replica_conn_check)
from ipaserver.masters import find_providing_servers, find_providing_server
import SSSDConfig
from subprocess import CalledProcessError
@@ -219,8 +220,7 @@ def create_ipa_conf(fstore, config, ca_enabled, master=None):
else:
xmlrpc_uri = 'https://{0}/ipa/xml'.format(
ipautil.format_netloc(config.host_name))
ldapi_uri = 'ldapi://%2fvar%2frun%2fslapd-{0}.socket\n'.format(
installutils.realm_to_serverid(config.realm_name))
ldapi_uri = ipaldap.realm_to_ldapi_uri(config.realm_name)
# [global] section
gopts = [
@@ -288,7 +288,7 @@ def check_dns_resolution(host_name, dns_servers):
logger.error(
'Could not resolve any DNS server hostname: %s', dns_servers)
return False
resolver = dnsresolver.Resolver()
resolver = DNSResolver()
resolver.nameservers = server_ips
logger.debug('Search DNS server %s (%s) for %s',
@@ -298,7 +298,7 @@ def check_dns_resolution(host_name, dns_servers):
addresses = set()
for rtype in 'A', 'AAAA':
try:
result = resolver.query(host_name, rtype)
result = resolver.resolve(host_name, rtype)
except dnsexception.DNSException:
rrset = []
else:
@@ -326,8 +326,7 @@ def check_dns_resolution(host_name, dns_servers):
checked.add(address)
try:
logger.debug('Check reverse address %s (%s)', address, host_name)
revname = dnsreversename.from_address(address)
rrset = resolver.query(revname, 'PTR').rrset
rrset = resolver.resolve_address(address).rrset
except Exception as e:
logger.debug('Check failed: %s %s', type(e).__name__, e)
logger.error(
@@ -362,11 +361,13 @@ def check_dns_resolution(host_name, dns_servers):
def configure_certmonger():
dbus = services.knownservices.dbus
try:
dbus.start()
except Exception as e:
raise ScriptError("dbus service unavailable: %s" % str(e),
rval=3)
if not dbus.is_running():
# some platforms protect dbus with RefuseManualStart=True
try:
dbus.start()
except Exception as e:
raise ScriptError("dbus service unavailable: %s" % str(e),
rval=3)
# Ensure that certmonger has been started at least once to generate the
# cas files in /var/lib/certmonger/cas.
@@ -460,6 +461,9 @@ def promote_sssd(host_name):
domain.set_option('ipa_server', host_name)
domain.set_option('ipa_server_mode', True)
sssdconfig.save_domain(domain)
sssd_enable_ifp(sssdconfig)
sssdconfig.write()
sssd = services.service('sssd', api)
@@ -492,7 +496,7 @@ def promote_openldap_conf(hostname, master):
for opt in old_opts:
if opt['type'] == 'comment' and master in opt['value']:
continue
elif (opt['type'] == 'option' and opt['name'] == 'URI' and
if (opt['type'] == 'option' and opt['name'] == 'URI' and
master in opt['value']):
continue
new_opts.append(opt)
@@ -565,11 +569,18 @@ def check_remote_version(client, local_version):
"the local version ({})".format(remote_version, local_version))
def common_check(no_ntp):
def common_check(no_ntp, skip_mem_check, setup_ca):
if not skip_mem_check:
installutils.check_available_memory(ca=setup_ca)
tasks.check_ipv6_stack_enabled()
tasks.check_selinux_status()
check_ldap_conf()
mask_str = validate_mask()
if mask_str:
raise ScriptError(
"Unexpected system mask: %s, expected 0022" % mask_str)
if is_ipa_configured():
raise ScriptError(
"IPA server is already configured on this system.\n"
@@ -735,7 +746,7 @@ def ensure_enrolled(installer):
def promotion_check_ipa_domain(master_ldap_conn, basedn):
entry = master_ldap_conn.get_entry(basedn, ['associatedDomain'])
if not 'associatedDomain' in entry:
if 'associatedDomain' not in entry:
raise RuntimeError('IPA domain not found in LDAP.')
if len(entry['associatedDomain']) > 1:
@@ -767,10 +778,15 @@ def promote_check(installer):
installer._top_dir = tempfile.mkdtemp("ipa")
# check selinux status, http and DS ports, NTP conflicting services
common_check(options.no_ntp)
common_check(options.no_ntp, options.skip_mem_check, options.setup_ca)
client_fstore = sysrestore.FileStore(paths.IPA_CLIENT_SYSRESTORE)
if not client_fstore.has_files():
if options.setup_ca and any([options.dirsrv_cert_files,
options.http_cert_files,
options.pkinit_cert_files]):
raise ScriptError("--setup-ca and --*-cert-file options are "
"mutually exclusive")
if not is_ipa_client_configured(on_master=True):
# One-step replica installation
if options.password and options.admin_password:
raise ScriptError("--password and --admin-password options are "
@@ -782,6 +798,8 @@ def promote_check(installer):
print("IPA client is already configured on this system, ignoring "
"the --domain, --server, --realm, --hostname, --password "
"and --keytab options.")
# Make sure options.server is not used
options.server = None
# The NTP configuration can not be touched on pre-installed client:
if options.no_ntp or options.ntp_servers or options.ntp_pool:
@@ -801,7 +819,7 @@ def promote_check(installer):
api.bootstrap(in_server=True,
context='installer',
confdir=paths.ETC_IPA,
ldap_uri=installutils.realm_to_ldapi_uri(env.realm),
ldap_uri=ipaldap.realm_to_ldapi_uri(env.realm),
xmlrpc_uri=xmlrpc_uri)
# pylint: enable=no-member
api.finalize()
@@ -811,13 +829,19 @@ def promote_check(installer):
config.host_name = api.env.host
config.domain_name = api.env.domain
config.master_host_name = api.env.server
config.ca_host_name = api.env.ca_host
if not api.env.ca_host or api.env.ca_host == api.env.host:
# ca_host has not been configured explicitly, prefer source master
config.ca_host_name = api.env.server
else:
# default to ca_host from IPA config
config.ca_host_name = api.env.ca_host
config.kra_host_name = config.ca_host_name
config.ca_ds_port = 389
config.setup_ca = options.setup_ca
config.setup_kra = options.setup_kra
config.dir = installer._top_dir
config.basedn = api.env.basedn
config.hidden_replica = options.hidden_replica
http_pkcs12_file = None
http_pkcs12_info = None
@@ -891,7 +915,11 @@ def promote_check(installer):
"certificate")
installutils.verify_fqdn(config.host_name, options.no_host_dns)
installutils.verify_fqdn(config.master_host_name, options.no_host_dns)
# Inside the container environment master's IP address does not
# resolve to its name. See https://pagure.io/freeipa/issue/6210
container_environment = tasks.detect_container() is not None
installutils.verify_fqdn(config.master_host_name, options.no_host_dns,
local_hostname=not container_environment)
ccache = os.environ['KRB5CCNAME']
kinit_keytab('host/{env.host}@{env.realm}'.format(env=api.env),
@@ -991,8 +1019,9 @@ def promote_check(installer):
# Detect if the other master can handle replication managers
# cn=replication managers,cn=sysaccounts,cn=etc,$SUFFIX
dn = DN(('cn', 'replication managers'), ('cn', 'sysaccounts'),
('cn', 'etc'), ipautil.realm_to_suffix(config.realm_name))
dn = DN(('cn', 'replication managers'),
api.env.container_sysaccounts,
ipautil.realm_to_suffix(config.realm_name))
try:
conn.get_entry(dn)
except errors.NotFound:
@@ -1025,9 +1054,17 @@ def promote_check(installer):
if subject_base is not None:
config.subject_base = DN(subject_base)
# Find if any server has a CA
ca_host = service.find_providing_server(
'CA', conn, config.ca_host_name)
# Find any server with a CA
# The order of preference is
# 1. the first server specified in --server, if any
# 2. the server specified in the config file
# 3. any other
preferred_cas = [config.ca_host_name]
if options.server:
preferred_cas.insert(0, options.server)
ca_host = find_providing_server(
'CA', conn, preferred_cas
)
if ca_host is not None:
config.ca_host_name = ca_host
ca_enabled = True
@@ -1035,6 +1072,14 @@ def promote_check(installer):
logger.error("Certificates could not be provided when "
"CA is present on some master.")
raise ScriptError(rval=3)
if options.setup_ca and options.server and \
ca_host != options.server:
# Installer was provided with a specific master
# but this one doesn't provide CA
logger.error("The specified --server %s does not provide CA, "
"please provide a server with the CA role",
options.server)
raise ScriptError(rval=4)
else:
if options.setup_ca:
logger.error("The remote master does not have a CA "
@@ -1048,14 +1093,31 @@ def promote_check(installer):
"custom certificates.")
raise ScriptError(rval=3)
kra_host = service.find_providing_server(
'KRA', conn, config.kra_host_name)
# Find any server with a KRA
# The order of preference is
# 1. the first server specified in --server, if any
# 2. the server specified in the config file
# 3. any other
preferred_kras = [config.kra_host_name]
if options.server:
preferred_kras.insert(0, options.server)
kra_host = find_providing_server(
'KRA', conn, preferred_kras
)
if kra_host is not None:
config.kra_host_name = kra_host
kra_enabled = True
if options.setup_kra and options.server and \
kra_host != options.server:
# Installer was provided with a specific master
# but this one doesn't provide KRA
logger.error("The specified --server %s does not provide KRA, "
"please provide a server with the KRA role",
options.server)
raise ScriptError(rval=4)
else:
if options.setup_kra:
logger.error("There is no KRA server in the domain, "
logger.error("There is no active KRA server in the domain, "
"can't setup a KRA clone")
raise ScriptError(rval=3)
kra_enabled = False
@@ -1143,6 +1205,7 @@ def install(installer):
ca_enabled = installer._ca_enabled
kra_enabled = installer._kra_enabled
fstore = installer._fstore
sstore = installer._sstore
config = installer._config
cafile = installer._ca_file
dirsrv_pkcs12_info = installer._dirsrv_pkcs12_info
@@ -1153,6 +1216,12 @@ def install(installer):
conn = remote_api.Backend.ldap2
ccache = os.environ['KRB5CCNAME']
# Be clear that the installation process is beginning but not done
sstore.backup_state('installation', 'complete', False)
if tasks.configure_pkcs11_modules(fstore):
print("Disabled p11-kit-proxy")
if installer._add_to_ipaservers:
try:
conn.connect(ccache=installer._ccache)
@@ -1286,13 +1355,28 @@ def install(installer):
if options.setup_adtrust:
adtrust.install(False, options, fstore, api)
# Enable configured services and update DNS SRV records
service.enable_services(config.host_name)
if options.hidden_replica:
# Set services to hidden
service.hide_services(config.host_name)
else:
# Enable configured services
service.enable_services(config.host_name)
# update DNS SRV records. Although it's only really necessary in
# enabled-service case, also perform update in hidden replica case.
api.Command.dns_update_system_records()
ca_servers = service.find_providing_servers('CA', api.Backend.ldap2, api)
if options.setup_adtrust:
dns_help = adtrust.generate_dns_service_records_help(api)
if dns_help:
for line in dns_help:
service.print_msg(line, sys.stdout)
ca_servers = find_providing_servers('CA', api.Backend.ldap2, api=api)
api.Backend.ldap2.disconnect()
# Everything installed properly, activate ipa service.
sstore.delete_state('installation', 'complete')
sstore.backup_state('installation', 'complete', True)
services.knownservices.ipa.enable()
# Print a warning if CA role is only installed on one server

1071
ipaserver/install/server/upgrade.py
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