Here is an attempt to break the import cycle of hell between ipaplatform
and ipalib. All services now pass an ipalib.api object to
services.service(). RedHatServices.__init__() still needs to do a local
import because it initializes its wellknown service dict with service
instances.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
Clean up unnecessary starts/stops of DS and unnescessary attributes.
If the DS is running, establish an LDAP connection and properly close
it.
https://fedorahosted.org/freeipa/ticket/6461
Reviewed-By: Martin Basti <mbasti@redhat.com>
Instead of delegating handling of some parameters like fstore to the parent
class, the *Instance installers had the logic copy-pasted in their
constructors. Some other members were also moved to the Service class and the
parent class constructors in children were fixed to modern standards of
initializing parent class in Python.
https://fedorahosted.org/freeipa/ticket/6392
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
connect/disconnect api.Backend.ldap2 connection when directory
server is started/stopped
https://fedorahosted.org/freeipa/ticket/6461
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Unused variables may:
* make code less readable
* create dead code
* potentialy hide issues/errors
Enabled check should prevent to leave unused variable in code
Check is locally disabled for modules that fix is not clear or easy or have too many occurences of
unused variables
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
Wildcard imports should not be used.
Check for wildcard imports has been enabled in pylint.
Pylint note: options 'wildcard-import' causes too much false positive
results, so instead it I used 'unused-wildcard-import' option which has almost
the same effect.
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Python 2 has keys()/values()/items(), which return lists,
iterkeys()/itervalues()/iteritems(), which return iterators,
and viewkeys()/viewvalues()/viewitems() which return views.
Python 3 has only keys()/values()/items(), which return views.
To get iterators, one can use iter() or a for loop/comprehension;
for lists there's the list() constructor.
When iterating through the entire dict, without modifying the dict,
the difference between Python 2's items() and iteritems() is
negligible, especially on small dicts (the main overhead is
extra memory, not CPU time). In the interest of simpler code,
this patch changes many instances of iteritems() to items(),
iterkeys() to keys() etc.
In other cases, helpers like six.itervalues are used.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
To detect if DS server is running, use the slapd socket for upgrade, and the LDAP port
for installation.
Without enabled LDAPi socket checking doesnt work.
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: Fraser Tweedale <ftweedal@redhat.com>
During server upgrade we should wait until DS is ready after restart, otherwise
connection error is raised.
Instead of 389 port, the DS socket is checked.
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: Fraser Tweedale <ftweedal@redhat.com>
* Prevent to continue with upgrade if a fatal error happened
* Use exceptions to handle failures
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: David Kupka <dkupka@redhat.com>
To avoid cyclic imports realm_to_serverid function had to be moved to
installutils from dsinstance.
Required for: https://fedorahosted.org/freeipa/ticket/4925
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
* add 'plugin' directive
* specify plugins order in update files
* remove 'run plugins' options
* use ldapupdater API instance in plugins
* add update files representing former PreUpdate and PostUpdate order of plugins
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: David Kupka <dkupka@redhat.com>
As --test option is not used for developing, and it is not recommended
to test if upgrade will pass, this path removes it copmletely.
https://fedorahosted.org/freeipa/ticket/3448
Reviewed-By: David Kupka <dkupka@redhat.com>
Allow running some installation after failure,
and use this for the upgradeinstance cleanup steps.
https://fedorahosted.org/freeipa/ticket/4499
Reviewed-By: Martin Kosek <mkosek@redhat.com>
Class PreSchemaUpdate is executed before ldap schema update
This is required by ticket: https://fedorahosted.org/freeipa/ticket/3210
Reviewed-By: Martin Kosek <mkosek@redhat.com>
The new updater is run as part of `ipa-ldap-updater --upgrade`
and `ipa-ldap-updater --schema` (--schema is a new option).
The --schema-file option to ipa-ldap-updater may be used (multiple
times) to select a non-default set of schema files to update against.
The updater adds an X-ORIGIN tag with the current IPA version to
all elements it adds or modifies.
https://fedorahosted.org/freeipa/ticket/3454
In order to have control over the order that updates are applied
a numbering system was created for the update files. These values
were not actually used.
The updates were sorted by DN length and in most cases this was
adequate for proper function. The exception was with roles where
in some cases a role was added as a member of a permission before
the role itself was added so the memberOf value was never created.
Now updates are computed and applied in blocks of 10.
https://fedorahosted.org/freeipa/ticket/3377
Forces more consistency into ipa-server-install output. All
descriptions of services that are not instances of
SimpleServiceInstance are now in the following format:
<Description> (<Service Name>)
Furthermore, start_creation method has been modified to support
custom start and end messages. See documentation for more info.
https://fedorahosted.org/freeipa/ticket/3059
We've been stopping both DS instances (main and PKI) when upgrading.
This can happen while the CA is running. In some cases stopping the PKI
DS also killed the CA.
Only stop the specific instance for upgrades.
Also, wait for open ports after the upgrade is complete. The wait was
skipped previously. This can prevent bugs if scripts that need a DS are
run after the upgrade.
https://fedorahosted.org/freeipa/ticket/3083
All service start/restart currently go through ipapython/platform so
move the "wait for service to start" code there as well.
A dictionary of known services and ports to wait on is defined in base.py
This is referenced by the platforms by instance name to determine what
to wait for. For the case of dirsrv if we get that as a plain name
(no specific instance) it is assumed to be the main IPA service.
https://fedorahosted.org/freeipa/ticket/2375https://fedorahosted.org/freeipa/ticket/2610
There are two reasons for the plugin framework:
1. To provide a way of doing manual/complex LDAP changes without having
to keep extending ldapupdate.py (like we did with managed entries).
2. Allows for better control of restarts.
There are two types of plugins, preop and postop. A preop plugin runs
before any file-based updates are loaded. A postop plugin runs after
all file-based updates are applied.
A preop plugin may update LDAP directly or craft update entries to be
applied with the file-based updates.
Either a preop or postop plugin may attempt to restart the dirsrv instance.
The instance is only restartable if ipa-ldap-updater is being executed
as root. A warning is printed if a restart is requested for a non-root
user.
Plugins are not executed by default. This is so we can use ldapupdate
to apply simple updates in commands like ipa-nis-manage.
https://fedorahosted.org/freeipa/ticket/1789https://fedorahosted.org/freeipa/ticket/1790https://fedorahosted.org/freeipa/ticket/2032
change default_logger_level to debug in configure_standard_logging
add new ipa_log_manager module, move log_mgr there, also export
root_logger from log_mgr.
change all log_manager imports to ipa_log_manager and change
log_manager.root_logger to root_logger.
add missing import for parse_log_level()
There was no point in limiting autobind root to just search cn=config since
it could always just modify its way out of the box, so remove the
restriction.
The upgrade log wasn't being created. Clearing all other loggers before
we calling logging.basicConfig() fixes this.
Add a global exception when performing updates so we can gracefully catch
and log problems without leaving the server in a bad state.
https://fedorahosted.org/freeipa/ticket/1243https://fedorahosted.org/freeipa/ticket/1254
Re-enable ldapi code in ipa-ldap-updater and remove the searchbase
restriction when run in --upgrade mode. This allows us to autobind
giving root Directory Manager powers.
This also:
* corrects the ipa-ldap-updater man page
* remove automatic --realm, --server, --domain options
* handle upgrade errors properly
* saves a copy of dse.ldif before we change it so it can be recovered
* fixes an error discovered by pylint
ticket 1087
The changes include:
* Change license blobs in source files to mention GPLv3+ not GPLv2 only
* Add GPLv3+ license text
* Package COPYING not LICENSE as the license blobs (even the old ones)
mention COPYING specifically, it is also more common, I think
https://fedorahosted.org/freeipa/ticket/239
This disables all but the ldapi listener in DS so it will be quiet when
we perform our upgrades. It is expected that any other clients that
also use ldapi will be shut down by other already (krb5 and dns).
Add ldapi as an option in ipaldap and add the beginning of pure offline
support (e.g. direct editing of LDIF files).
