Commint 2cbaf15604 introduced a regression
in API version comparison. In case that newer client is trying to call
older server an error is returned, but it should work. This commit fixes
it.
https://fedorahosted.org/freeipa/ticket/6468
Reviewed-By: Simo Sorce <ssorce@redhat.com>
pylint is having a hard time with distutils.version in tox's virtual
envs. virtualenv uses some tricks to provide a virtual distutils
package, pylint can't cope with.
https://github.com/PyCQA/pylint/issues/73 suggests to use pkg_resources
instead. pkg_resources' version parser has some more benefits, e.g. PEP
440 conformity. But pkg_resources.parse_version() is a heavy weight solution
with reduced functionality, e.g. no access to major version.
For API_VERSION and plugin version we can use a much simpler and faster
approach.
https://fedorahosted.org/freeipa/ticket/6468
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Martin Babinsky <mbabinsk@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>
Some tests in ipatests/test_ipalib/test_frontend.py are failing due to changes
related to thin client implementation. Providing fix for:
ipa.test_ipalib.test_frontend.test_Attribute.test_init
ipa.test_ipalib.test_frontend.test_LocalOrRemote.test_run
https://fedorahosted.org/freeipa/ticket/6188
Reviewed-By: Milan Kubik <mkubik@redhat.com>
Avoid need to instantiate all commands just to get information for
displaying help.
https://fedorahosted.org/freeipa/ticket/6048
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Bundle remote plugin interface definitions for servers which lack API
schema support. These server API versions are included:
* 2.49: IPA 3.1.0 on RHEL/CentOS 6.5+,
* 2.114: IPA 4.1.4 on Fedora 22,
* 2.156: IPA 4.2.0 on RHEL/CentOS 7.2 and IPA 4.2.4 on Fedora 23,
* 2.164: IPA 4.3.1 on Fedora 23.
For servers with other API versions, the closest lower API version is used.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Do not crash during API initialization when overriding remote command that
is not a method with MethodOverride.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Allow multiple incompatible versions of a plugin using the same name. The
current plugins are assumed to be version '1'.
The unique identifier of plugins was changed from plugin name to plugin
name and version. By default, the highest version available at build time
is used. If the plugin is an unknown remote plugin, version of '1' is used
by default.
https://fedorahosted.org/freeipa/ticket/4427
Reviewed-By: David Kupka <dkupka@redhat.com>
When iterating over APINameSpace objects, use plugin class rather than its
name as the key.
https://fedorahosted.org/freeipa/ticket/4427
Reviewed-By: David Kupka <dkupka@redhat.com>
Do not include the `value` output value in CLI output in
Command.output_for_cli by default.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Use only object params and params defined in has_output_params as output
params. This removes unnecessary duplication of params defined both in
object plugins and as command arguments.
This requires all command output params to be properly defined in either
the object plugins or the command's has_output_params. Fix the plugins
where this wasn't true.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Use a new API namespace class which does not initialize plugins until they
are accessed.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Request specific params when getting the defaults instead of getting
defaults for all params and filtering the result.
This fixes command_defaults failing with validation errors on unrequested
params.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Thin client always respects API schema of the server, even when it is newer
that the server. Remove the API minor version check done on the server, as
it is no longer necessary.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Implement the `obj_name`, `attr_name` and `obj` Method attributes as
properties to allow them to be overriden in sub-classes.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Help topic can now be specified in the 'topic' class attribute of command
plugins. Default value is the name of the module where the command is
defined.
This allows defining a command outside of the topic module.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Rename the `name` argument of Command.get_default_of to `_name` to avoid
conflicts with keyword arguments.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Move interactive_prompt callback type from baseldap.BaseLDAPCommand to
Command.
This will make it possible to move all interactive_prompt callbacks to
ipaclient.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
When forwarding a command call to a server, use only arguments which were
explicitly specified by the caller.
This increases compatibility between new clients and old servers.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
When forwarding a command call to a server, do not use a value of None in
place of unspecified positional arguments.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Do not validate values of command arguments on the client and let the
server handle validation.
This will make the client more lightweight by not having it to carry
validation code and metadata with itself for the price of increasing
network traffic in case the validation fails.
Types of the arguments are still validated on both the client and the
server.
https://fedorahosted.org/freeipa/ticket/4739
Reviewed-By: David Kupka <dkupka@redhat.com>
Call the add_message() method of Command from anywhere in the implementation
of a command to add a message to the result of the command.
Reviewed-By: Martin Basti <mbasti@redhat.com>
Add context which is valid for the duration of command call. The context
is accessible using the `context` attribute of Command and Object plugins.
Reviewed-By: Martin Basti <mbasti@redhat.com>
The six way of doing this is to replace all occurences of "unicode"
with "six.text_type". However, "unicode" is non-ambiguous and
(arguably) easier to read. Also, using it makes the patches smaller,
which should help with backporting.
Reviewed-By: Petr Viktorin <pviktori@redhat.com>
In Python 2, map() returns a list; in Python 3 it returns an iterator.
Replace all uses by list comprehensions, generators, or for loops,
as required.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
In Python 3, filter() returns an iterator.
Use list comprehensions instead.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
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>
This reverts commit ea7f392bb9.
The option can be either set in IPA config file or specified as
'ipa -e skip_version_check=1 [COMMAND]'.
https://fedorahosted.org/freeipa/ticket/4768
Reviewed-By: Martin Basti <mbasti@redhat.com>
This can be either set in IPA config file or specified as
'ipa --skip-version-check [COMMAND]'.
part of https://fedorahosted.org/freeipa/ticket/4768
Reviewed-By: Martin Basti <mbasti@redhat.com>
added to commands: doc, proper args, NO_CLI
added to options: default_from, cli_name, cli_short_name and others
https://fedorahosted.org/freeipa/ticket/3129
Reviewed-By: Martin Kosek <mkosek@redhat.com>
Reviewed-By: Tomas Babej <tbabej@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>
Merged the Registrar class into the Registry class. Plugins are now
registered globally instead of in ipalib.api and are instantiated per-API
instance. Different set of plugin base classes can be used in each API
instance.
https://fedorahosted.org/freeipa/ticket/3090
Reviewed-By: Tomas Babej <tbabej@redhat.com>
This results in the proper message being shown if the client sends
an option the server doesn't have yet.
It also adds the check to commands that override run() but not __call__,
such as `ipa ping`, and to commands run on the server. Adjust tests
for these changes.
https://fedorahosted.org/freeipa/ticket/3963
Reviewed-By: Martin Kosek <mkosek@redhat.com>
