Add the --subid option to client, server and replica installers.
This option allows to configure authselect with the sssd
profile + with-subid feature, in order to have SSSD setup as
a datasource for subid in /etc/nsswitch.conf.
The default behavior remains unchanged: without the option,
/etc/nsswitch.conf keeps the line subid: files
Fixes: https://pagure.io/freeipa/issue/9159
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
This makes automount configurable only using sssd and not LDAP.
The reason is that authselect 1.3 no longer supports
user-nsswitch.conf which is where we made direct changes to the
nss configuration on Fedora/RHEL.
The equivalent option was removed from ipa-client-install in
https://pagure.io/freeipa/issue/7671
Fixes: https://pagure.io/freeipa/issue/9084
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
Use the platform implementation of restore_context() instead of the base
implementation.
Fixes: https://pagure.io/freeipa/issue/8518
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
systemd-resolved runs as user systemd-resolve. Ensure that
resolved.conf.d drop-in directory is accessible when installer runs with
restricted umask. Also ensure the file and directory has correct SELinux
context.
The parent directory /etc/systemd exists on all platforms.
Fixes: https://pagure.io/freeipa/issue/8275
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
IPA installer now instructs systemd-resolved to use IPA's BIND DNS
server as primary DNS server.
Fixes: https://pagure.io/freeipa/issue/8275
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
zzz-ipa.conf now enables NetworkManager's systemd-resolved plugin when
systemd-resolved is detected.
See: https://pagure.io/freeipa/issue/8275
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
freeipa-container images come with authselect pre-configured. There is
no need to configure, migrate, or restore authselect. The --mkhomedir
option is not supported, too.
Related: https://pagure.io/freeipa/issue/8401
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
ca-certificates populates /etc/ssl/certs with symlinks to its input
files and then runs 'openssl rehash' to create the symlinks that libssl
uses to look up a CA certificate to see if it is trused.
'openssl rehash' ignores any files that contain more than one
certificate: <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=945274>.
With this change, we write out trusted CA certificates to
/usr/local/share/ca-certificates/ipa-ca, one certificate per file.
The logic that decides whether to reload the store is moved up into the
original `insert_ca_certs_into_systemwide_ca_store` and
`remove_ca_certs_from_systemwide_ca_store` methods. These methods now
also handle any exceptions that may be thrown while updating the store.
The functions that actually manipulate the store are factored out into
new `platform_{insert,remove}_ca_certs` methods, which implementations
must override.
These new methods also orchestrate the cleanup of deprecated files (such
as `/etc/pki/ca-trust/source/anchors/ipa-ca.crt`), rather than having
the cleanup code be included in the same method that creates
`/etc/pki/ca-trust/source/ipa.p11-kit`.
As well as creating `/usr/local/share/ca-certificates/ipa-ca`, Debian
systems will now also have
`/usr/local/share/ca-certificates/ipa.p11-kit` be created. Note that
`p11-kit` in Debian does not use this file.
Fixes: https://pagure.io/freeipa/issue/8106
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Timo Aaltonen <tjaalton@debian.org>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Move all the routines run_ods* from tasks to _ods14 or _ods21 module
Related: https://pagure.io/freeipa/issue/8214
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
The communication between ods-signer and the socket-activated process
has changed with OpenDNSSEC 2.1. Adapt ipa-ods-exporter to support also
the new protocol.
The internal database was also modified. Add a wrapper calling the
right code (table names hab=ve changed, as well as table columns).
With OpenDNSSEC the policy also needs to be explicitely loaded after
ods-enforcer-db-setup has been run, with
ods-enforcer policy import
The command ods-ksmutil notify must be replace with ods-enforce flush.
Related: https://pagure.io/freeipa/issue/8214
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
The installation of IPA DNS server is using ods-ksmutil, but
openddnssec 2.1.6 does not ship any more /usr/bin/ods-ksmutil. The tool
is replaced by /usr/sbin/ods-enforcer and /usr/sbin/ods-enforcer-db-setup.
The master branch currently supports fedora 30+, but fedora 30 and 31 are
still shipping opendnssec 1.4 while fedora 32+ is shipping opendnssec 2.1.6.
Because of this, the code needs to check at run-time if the ods-ksmutil
command is available. If the file is missing, the code falls back to
the new ods-enforcer and ods-enforcer-db-setup commands.
This commit defines paths.ODS_ENFORCER and paths.ODS_ENFORCER_DB_SETUP
for all platforms, but the commands are used only if ods-ksmutil is not found.
Fixes: https://pagure.io/freeipa/issue/8214
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
ipa installer creates /etc/pkcs11/modules/softhsm2.module in order
to disable global p11-kit configuration for NSS.
This file was not included in the backups, and not restored.
The fix adds the file to the list of files to include in a backup.
Fixes: https://pagure.io/freeipa/issue/8073
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
authselect doesn't allow one to directly write to
/etc/nsswitch.conf. It will complain bitterly if it
detects it and will refuse to work until reset.
Instead it wants the user to write to
/etc/authselect/user-nsswitch.conf and then it will handle
merging in any differences.
To complicate matters some databases are not user configurable
like passwd, group and of course, automount. There are some
undocumented options to allow one to override these though so
we utilize that.
tasks are used so that authselect-based installations can still
write directly to /etc/nsswitch.conf and operate as it used to.
Reviewed-By: Francois Cami <fcami@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Drop the SSLProtocol directive for Fedora and RHEL systems. mod_ssl
will use crypto policies for the set of protocols.
For Debian systems configure a similar set of protocols for what
was previously configured, but do it in a different way. Rather than
iterating the allowed protocols just include the ones not allowed.
Fixes: https://pagure.io/freeipa/issue/7667
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
The p11-kit configuration injects p11-kit-proxy into all NSS databases.
Amongst other p11-kit loads SoftHSM2 PKCS#11 provider. This interferes
with 389-DS, certmonger, Dogtag and other services. For example certmonger
tries to open OpenDNSSEC's SoftHSM2 token, although it doesn't use it at
all. It also breaks Dogtag HSM support testing with SoftHSM2.
IPA server does neither need nor use SoftHSM2 proxied by p11-kit.
Related: https://pagure.io/freeipa/issue/7810
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
OpenDNSSEC 1.4 and 2.x use different commands to initialize kasp.db and
manage zones. ipaplatform.tasks abstracts the commands.
Note: I added the logic to the base task instead of having different
implementations for Red Hat and Debian platforms. Eventually Fedora is
going to move to OpenDNSSEC 2.x, too. The design will make it easier to
support OpenDNSSEC 2.x on Fedora.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
IPA used to write a custom /etc/resolv.conf. On Fedora and RHEL,
NetworkManager is typically maintaining resolv.conf. On reboot or
restart of the service, NM overwrites the custom settings.
On systems with NM enabled, the DNS server installer now drops a config
file into NM's global config directory and delegates resolv.conf to NM.
On systems without NM, fall back to create /etc/resolv.conf directly.
Fixes: https://pagure.io/freeipa/issue/7900
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Thomas Woerner <twoerner@redhat.com>
systemd daemon must be reloaded after a config file is added, changed,
or removed. Provide a common API endpoint in ipaplatform.tasks.
Related: https://pagure.io/freeipa/issue/7860
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Kernel keyrings are not namespaced yet. Keyrings can leak into other
containers. Therefore keyrings should not be used in containerized
environment.
Don't configure Kerberos to use KEYRING ccache backen when a container
environment is detected by systemd-detect-virt --container.
Fixes: https://pagure.io/freeipa/issue/7807
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Tibor Dudlak <tdudlak@redhat.com>
pylint 2.2.0 has a new checker for unnecessary pass statements. There is
no need to have a pass statement in functions or classes with a doc
string.
Fixes: https://pagure.io/freeipa/issue/7772
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Thomas Woerner <twoerner@redhat.com>
Python 2 had old style and new style classes. Python 3 has only new
style classes. There is no point to subclass from object any more.
See: https://pagure.io/freeipa/issue/7715
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Aiming to support pylint 2.0 some functions and methods must have their
return statements updated in order to fix two new violations:
- `useless-return` (R1711):
Useless return at end of function or method Emitted when a single
"return" or "return None" statement is found at the end of function
or method definition. This statement can safely be removed because
Python will implicitly return None
- `inconsistent-return-statements` (R1710):
Either all return statements in a function should return an
expression, or none of them should. According to PEP8, if any return
statement returns an expression, any return statements where no value
is returned should explicitly state this as return None, and an
explicit return statement should be present at the end of the
function (if reachable)
Issue: https://pagure.io/freeipa/issue/7614
Signed-off-by: Armando Neto <abiagion@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
authselect needs to be configured with the 'with-sudo' feature (except
when ipa-client-install is called with the option --no-sudo).
https://pagure.io/freeipa/issue/7562
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
The site and module configs are split on Debian, server setup needs
to match that.
Fixes: https://pagure.io/freeipa/issue/7554
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
The authconfig tool is deprecated and replaced by authselect. Migrate
FreeIPA in order to use the new tool as described in the design page
https://www.freeipa.org/page/V4/Authselect_migration
Fixes:
https://pagure.io/freeipa/issue/7377
Reviewed-By: Alexander Koksharov <akokshar@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Add absolute_import from __future__ so that pylint
does not fail and to achieve python3 behavior in
python2.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Instead of a package conflict, freeIPA now uses an Apache config file to
enforce the correct wsgi module. The workaround only applies to Fedora
since it is the only platform that permits parallel installation of
Python 2 and Python 3 mod_wsgi modules. RHEL 7 has only Python 2 and
Debian doesn't permit installation of both variants.
See: https://pagure.io/freeipa/issue/7161
Fixes: https://pagure.io/freeipa/issue/7394
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Instead of symlinks and build-time configuration the ipaplatform module
is now able to auto-detect platforms on import time. The meta importer
uses the platform 'ID' from /etc/os-releases. It falls back to 'ID_LIKE'
on platforms like CentOS, which has ID=centos and ID_LIKE="rhel fedora".
The meta importer is able to handle namespace packages and the
ipaplatform package has been turned into a namespace package in order to
support external platform specifications.
https://fedorahosted.org/freeipa/ticket/6474
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Since ipaapi user is now created during RPM install and not in runtime,
we may switch back to shipping tmpfiles.d configuration directly in RPMs
and not create it in runtime, which is a preferred way to handle drop-in
configuration anyway.
This also means that the drop-in config will be shipped in /usr/lib
instead of /etc according to Fedora packaging guidelines.
This partially reverts commit 38c66896de.
https://pagure.io/freeipa/issue/7053
Reviewed-By: Tibor Dudlak <tdudlak@redhat.com>
Replace all `ipa_log_manager.log_mgr.get_logger` calls to create
module-level loggers with `logging.getLogger` calls and deprecate
`ipa_log_manager.log_mgr.get_logger`.
Reviewed-By: Martin Basti <mbasti@redhat.com>
Previously system users needed by FreeIPA server services was created during
ipa-server-install. This led to problem when DBus policy was configured during
package installation but the user specified in the policy didn't exist yet
(and potentionally similar ones). Now the users will be created in package %pre
section so all users freeipa-server package needs exist before any installation
or configuration begins.
Another possibility would be using systemd-sysusers(8) for this purpose but
given that systemd is not available during container build the traditional
approach is superior.
Also dirsrv and pkiuser users are no longer created by FreeIPA instead it
depends on 389ds and dogtag to create those users.
https://pagure.io/freeipa/issue/6743
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
Add checks to install and replica install to verify IPv6 stack
is enabled. IPv6 is required by some IPA parts (AD, conncheck, ...).
https://pagure.io/freeipa/issue/6608
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Add the apache user the ipawebui group.
Make the ccaches directory owned by the ipawebui group and make
mod_auth_gssapi write the ccache files as r/w by the apache user and
the ipawebui group.
Fix tmpfiles creation ownership and permissions to allow the user to
access ccaches files.
The webui framework now works as a separate user than apache, so the certs
used to access the dogtag instance need to be usable by this new user as well.
Both apache and the webui user are in the ipawebui group, so use that.
https://fedorahosted.org/freeipa/ticket/5959
Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
We do not want to generate runtime directories just because the packages
are installed, but only if the server is actually setup and run. Also this
will be needed later because we will create a user at install time and some
tmpfiles will need to be owned by this user.
As we are changing this code also rationalize the directory structure and
move it from the http rundir to the ipa specific rundir.
https://fedorahosted.org/freeipa/ticket/5959
Signed-off-by: Simo Sorce <simo@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
v2:
- use redhat_services.redhat_system_units.copy
- don't use wildcard imports
- add some empty lines to make pep8 happy
v3:
- make parse_ipa_version static
v4:
- make more methods static
v5:
- fix pylint issues
- use syntax that doesn't break with python3
v6:
- remove IPA_GETKEYTAB from paths, it's the same across distros
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
This commit also splits hostname backup and configuration into two separate
functions. This allows us to backup hostname without setting it at the
same time.
https://fedorahosted.org/freeipa/ticket/6071
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Is safer to raise error than trying to find what is wrong with method
that is not correctly overriden
The new method set_hostname has been added which should be overriden on other
platforms.
https://fedorahosted.org/freeipa/ticket/5794
Reviewed-By: David Kupka <dkupka@redhat.com>
This prevents cases when hostname on system is set inconsistently
(transient and static hostname differs) and may cause IPA errors.
This commit ensures that all hostnames are set properly.
https://fedorahosted.org/freeipa/ticket/5794
Reviewed-By: David Kupka <dkupka@redhat.com>
File httpd.service was created by RPM, what causes that httpd service may
fail due IPA specific configuration even if IPA wasn't installed or was
uninstalled (without erasing RPMs).
With this patch httpd service is configured by httpd.d/ipa.conf during
IPA installation and this config is removed by uninstaller, so no
residual http configuration related to IPA should stay there.
https://fedorahosted.org/freeipa/ticket/5681
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
The variables path_namespace and task_namespace in the base platform
are not used anywhere in the rest of the codebase and are just
debris from previous implementation.
This patch removes them.
Reviewed-By: Tomas Babej <tbabej@redhat.com>
Verify version and platform before upgrade or ipactl start|restart
Upgrade:
* do not allow upgrade on different platforms
* do not allow upgrade data with higher version than build has
Start:
* do not start services if platform mismatch
* do not start services if upgrade is needed
* do not start services if data with higher version than build has
New ipactl options:
--skip-version-check: do not validate IPA version
--ignore-service-failures (was --force): ignore if a service start fail
and continue with starting other services
--force: combine --skip-version-check and --ignore-service-failures
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: David Kupka <dkupka@redhat.com>
Backup and restore /etc/pki/ca-trust/source/ipa.p11-kit.
Create /etc/ipa/nssdb after restore if necessary.
https://fedorahosted.org/freeipa/ticket/4711
Reviewed-By: Petr Viktorin <pviktori@redhat.com>
Create a platform task for setting SELinux booleans.
Use an exception for the case when the booleans could not be set
(since this is an error if not handled).
Since ipaplatform should not depend on ipalib, create a new
errors module in ipapython for SetseboolError.
Handle uninstallation with the same task, which means
the booleans are now restored with a single call to
setsebool.
Preparation for: https://fedorahosted.org/freeipa/ticket/4157
Fixes: https://fedorahosted.org/freeipa/ticket/2934
Fixes: https://fedorahosted.org/freeipa/ticket/2519
Reviewed-By: Thierry Bordaz <tbordaz@redhat.com>
