Add command and information about ansible-galaxy collection install. Installing collections
using the ansible-galaxy command is only supported with ansible 2.9+. The mazer tool can
be used for to install the collection for ansible 2.8:

ipahostgroup: Fix changed flag, support IPA 4.6 on RHEL-7, new test cases

New sudorule (Sudo Rule) management module

There is a new sudorule (Sudo Rule) management module placed in the plugins
folder:

  plugins/modules/ipasudorule.py

The sudorule module allows to ensure presence and absence of Sudo Rules.

Here is the documentation for the module:

  README-sudorule.md

New example playbooks have been added:

    playbooks/sudorule/ensure-sudorule-host-member-is-absent.yml
    playbooks/sudorule/ensure-sudorule-host-member-is-present.yml
    playbooks/sudorule/ensure-sudorule-hostgroup-member-is-absent.yml
    playbooks/sudorule/ensure-sudorule-hostgroup-member-is-present.yml
    playbooks/sudorule/ensure-sudorule-is-absent.yml
    playbooks/sudorule/ensure-sudorule-is-disabled.yml
    playbooks/sudorule/ensure-sudorule-is-enabled.yml
    playbooks/sudorule/ensure-sudorule-is-present.yml
    playbooks/sudorule/ensure-sudorule-sudocmd-is-absent.yml
    playbooks/sudorule/ensure-sudorule-sudocmd-is-present.yml

New tests added for the module:

  tests/hbacrule/test_sudorule.yml

Added support for predefining client OTP using ipaclient_otp

The changed flag returned by ipahostgroup calls have not always been correct.
The use of the module with IPA version 4.6 on RHEL-7 resulted in encoding
errors. All this has been fixed.

Addtitionally new test cases have been added to make sure that the issues
are solved.

New hbacrule (HBAC Rule) management module

There is a new hbacrule (HBAC Rule) management module placed in the plugins
folder:

  plugins/modules/ipahbacrule.py

The hbacrule module allows to ensure presence and absence of HBAC Rules.

Here is the documentation for the module:

  README-hbacrule.md

New example playbooks have been added:

  playbooks/hbacrule/ensure-hbarule-allhosts-absent.yml
  playbooks/hbacrule/ensure-hbarule-allhosts-disabled.yml
  playbooks/hbacrule/ensure-hbarule-allhosts-enabled.yml
  playbooks/hbacrule/ensure-hbarule-allhosts-present.yml
  playbooks/hbacrule/ensure-hbarule-allhosts-server-member-absent.yml
  playbooks/hbacrule/ensure-hbarule-allhosts-server-member-present.yml

New tests added for the module:

  tests/hbacrule/test_hbacrule.yml

ipauser: Add info about version limitation of passwordexpiration

The information about the version limitation of the passwordexpiration
parameter has been missing. The parameter is only usable for IPA versions
4.7 and up.

ipagroup: Fix changed flag, new test cases

ipagroup: Properly support IPA versions 4.6 and RHEL-7

The changed flag returned by ipagroup calls have not been correct. This
change fixes this. Addtitionally new test cases have been added to make
sure that the changed flag is correct.

group_add_member is only supporting services in more recent IPA versions.
This is 4.7+. Code has been added to detect if services are supported by
the used IPA version and used in the parameters of the module. In this case
an error is printed.

Additionally all parameters will be get from the module using
module_params_get provided by ansible_freeipa_module. Additional to_text
conversions have been removed as they are not needed anymore with this.

New hbacsvcgroup (HBAC Service Group) management module

There is a new hbacsvcgroup (HBAC Service Group) management module placed
in the plugins folder:

  plugins/modules/ipahbacsvcgroup.py

The hbacsvc module allows to ensure presence and absence of HBAC Service
Groups.

Here is the documentation for the module:

  README-hbacsvcgroup.md

New example playbooks have been added:

  playbooks/hbacsvcgroup/ensure-hbacsvcgroup-absent.yml
  playbooks/hbacsvcgroup/ensure-hbacsvcgroup-member-absent.yml
  playbooks/hbacsvcgroup/ensure-hbacsvcgroup-member-present.yml
  playbooks/hbacsvcgroup/ensure-hbacsvcgroup-present.yml

New tests added for the module:

   tests/hbacsvcgroup/test_hbacsvcgroup.yml

Updated requirements for python3-gssapi

New hbacsvc (HBAC Service) management module

There is a new hbacsvc (HBAC Service) management module placed in the plugins
folder:

  plugins/modules/ipahbacsvc.py

The hbacsvc module allows to ensure presence and absence of HBAC Services.

Here is the documentation for the module:

  README-hbacsvc.md

New example playbooks have been added:

  playbooks/hbacsvc/ensure-hbacsvc-absent.yml
  playbooks/hbacsvc/ensure-hbacsvc-present.yml

New tests added for pwpolicy:

  tests/hbacsvc/test_hbacsvc.yml

Ipapwpolicy

There is a new pwpolicy management module placed in the plugins folder:

  plugins/modules/ipapwpolicy.py

The pwpolicy module allows to ensure presence and absence of pwpolicies for
groups.

Here is the documentation for the module:

  README-pwpolicy.md

New example playbooks have been added:

  playbooks/pwpolicy/pwpolicy_absent.yml
  playbooks/pwpolicy/pwpolicy_present.yml

New tests added for pwpolicy:

  tests/pwpolicy/test_pwpolicy.yml

With IPA 4.5 integers for examle in pwpolicy_find are returned as
integer values. The internally generated value will be converted from
integer to string (using to_text) if the value from find call result
is a string (or unicode for Python2).

New sudocmdgroup management module.

There is a new sudocmdgroup management module placed in the plugins folder:

plugins/modules/ipasudocmdgroup.py

The sudocmdgroup module allows to add or remove sudo command groups..

The sudocmdgroup module is as compatible as possible to the Ansible upstream
ipa_sudocmdgroup module, and additionally offers to ensure member presence
and absence.

Here is the documentation for the module:

  README-sudocmdgroup.md

New example playbooks have been added:

  playbooks/sudocmd/ensure-sudocmdgroup-is-absent.yml
  playbooks/sudocmd/ensure-sudocmdgroup-is-present.yml
  playbooks/sudocmd/ensure-sudocmd-is-absent-in-sudocmdgroup.yml
  playbooks/sudocmd/ensure-sudocmd-is-present-in-sudocmdgroup.yml

A test playbook is provided in:

  tests/sudocmdgroup/test_sudocmdgroup.yml

Signed-off-by: Rafael Guterres Jeffman <rjeffman@redhat.com>

New sudocmd management module.

There is a new sudocmd management module placed in the plugins folder:

  plugins/modules/ipasudocmd.py

The sudocmd module allows to add or remove sudo commands.

The sudocmd module is as compatible as possible to the Ansible upstream
ipa_sudocmd module.

Here is the documentation for the module:

  README-sudocmd.md

New example playbooks have been added:

  playbooks/sudocmd/ensure-sudocmd-is-absent.yml
  playbooks/sudocmd/ensure-sudocmd-is-present.yml

Signed-off-by: Rafael Guterres Jeffman <rjeffman@redhat.com>

Ipauser rework

The ipauser module now supports all user settings and additionally to ensure
the presence of several users with the new users setting. The users setting
can also be used with other states, but it has to be limited to only contain
the name of the users.

There updated user management module is placed in the plugins folder:

  plugins/modules/ipauser.py

The user module now additionally allows to handle these user settings:

  initials
  principalexpiration
  random
  city
  userstate
  postalcode
  mobile
  pager
  fax
  orgunit
  manager
  carlicense
  sshpubkey
  userauthtype
  userclass
  radius
  radiususer
  departmentnumber
  employeenumber
  employeetype
  preferredlanguage
  certificate
  certmapdata
  noprivate
  nomembers

Here is the updated documentation for the module:

  README-user.md

New example playbooks have been added:

  playbooks/user/user_certificate_absent.yml
  playbooks/user/user_certificate_present.yml
  playbooks/user/user_present.yml
  playbooks/user/users_absent.yml
  playbooks/user/users_certificate_absent.yml
  playbooks/user/users_certificate_present.yml
  playbooks/user/users_present.yml
  plugins/modules/ipauser.py

New tests added for ipauser:

  tests/user/certificate/cert1.der
  tests/user/certificate/cert1.pem
  tests/user/certificate/cert2.der
  tests/user/certificate/cert2.pem
  tests/user/certificate/cert3.der
  tests/user/certificate/cert3.pem
  tests/user/certificate/private1.key
  tests/user/certificate/private2.key
  tests/user/certificate/private3.key
  tests/user/certificate/test_user_certificate.yml
  tests/user/certificate/test_users_certificate.yml
  tests/user/certmapdata/test_user_certmapdata.yml
  tests/user/certmapdata/test_user_certmapdata_issuer_subject.yml
  tests/user/certmapdata/test_users_certmapdata.yml
  tests/user/test_user.yml
  tests/user/test_users.yml
  tests/user/test_users_absent.yml
  tests/user/test_users_invalid_cert.yml
  tests/user/test_users_present.yml
  tests/user/test_users_present_slice.yml
  tests/user/users_absent.json
  tests/user/users_absent.sh
  tests/user/users_present.json
  tests/user/users_present.sh

The function api_get_realm is returning the realm of a connected FreeIPA
api. This is needed for proper principal checks in the extended ipauser
module that supports principals now.

The conversion is needed because older FreeIPA versions are returning
tuples in some cases instead of lists. To be able to compare them the
conversion to a list is needed.

to_text has not been imported from ansible.module_utils._text but it was
used in _afm_convert. The import has been added.

The module_params_get function can and should be used as a replacement of
ansible_module.params.get. For Python2 it is needed to convert parameters
to unicode. Otherwise there will be an error in the FreeIPA API command.

The private function _afm_convert has been added to do the conversion
recursively.

api_check_param can be used to verify if params are available for a command
in the used FreeIPA version. The function has been added as api is normally
not imported into modules.

The order of lists returned by find commands is not guaranteed. Therefore
lists are now converted to sets to compare them properly.

api_command is always used within try clause, therefore it is not needed
to have an extra try clause within api_command. Additionally it is needed
to get the dofferent errors in the next level.

fix various typos in README files

ipagroup: Rework to use same mechanisms as ipahostgroup module

The ipagroup module was not using the failed and completed items in the dict
that is returned with api_command. But it was creating add and remove
lists for users, groups and services. This is not needed if the failures
"already a member" and "not a member" in the result failures are ignored.
Only other failures are reported.

tests/external-signed-ca tests: Fix external-ca.sh to use proper serials