New Role management module

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

    plugins/modules/iparole.py

The role module allows to ensure presence or absence of roles and
manage role members.

Here is the documentation for the module:

    README-role.md

New example playbooks have been added:

    playbooks/role/role-is-absent.yml
    playbooks/role/role-is-present.yml
    playbooks/role/role-member-group-absent.yml
    playbooks/role/role-member-group-present.yml
    playbooks/role/role-member-host-absent.yml
    playbooks/role/role-member-host-present.yml
    playbooks/role/role-member-hostgroup-absent.yml
    playbooks/role/role-member-hostgroup-present.yml
    playbooks/role/role-member-privilege-absent.yml
    playbooks/role/role-member-privilege-present.yml
    playbooks/role/role-member-service-absent.yml
    playbooks/role/role-member-service-present.yml
    playbooks/role/role-member-user-absent.yml
    playbooks/role/role-member-user-present.yml
    playbooks/role/role-members-absent.yml
    playbooks/role/role-members-present.yml
    playbooks/role/role-rename.yml

New tests for the module:

    tests/role/test_role.yml
    tests/role/test_role_service_member.yml
This commit is contained in:
Rafael Guterres Jeffman
2020-04-16 19:22:42 -03:00
parent 5364cf8046
commit b33c5a7bab
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Service module
==============
Description
-----------
The role module allows to ensure presence, absence of roles and members of roles.
The role module is as compatible as possible to the Ansible upstream `ipa_role` module, but additionally offers role member management.
Features
--------
* Role management
Supported FreeIPA Versions
--------------------------
FreeIPA versions 4.4.0 and up are supported by the iparole module.
Requirements
------------
**Controller**
* Ansible version: 2.8+
**Node**
* Supported FreeIPA version (see above)
Usage
=====
Example inventory file
```ini
[ipaserver]
ipaserver.test.local
```
Example playbook to make sure role is present with all members:
```yaml
---
- name: Playbook to manage IPA role with members.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
user:
- pinky
group:
- group01
host:
- host01.example.com
hostgroup:
- hostgroup01
privilege:
- Group Administrators
- User Administrators
service:
- service01
```
Example playbook to rename a role:
```yaml
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
rename: anotherrole
```
Example playbook to make sure role is absent:
```yaml
---
- name: Playbook to manage IPA role.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
state: absent
```
Example playbook to ensure a user is a member of a role:
```yaml
---
- name: Playbook to manage IPA role member.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
user:
- pinky
action: member
```
Example playbook to ensure a group is a member of a role:
```yaml
---
- name: Playbook to manage IPA role member.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
host:
- host01.example.com
action: member
```
Example playbook to ensure a host is a member of a role:
```yaml
---
- name: Playbook to manage IPA role member.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
host:
- host01.example.com
action: member
```
Example playbook to ensure a hostgroup is a member of a role:
```yaml
---
- name: Playbook to manage IPA role member.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
hostgroup:
- hostgroup01
action: member
```
Example playbook to ensure a service is a member of a role:
```yaml
---
- name: Playbook to manage IPA role member.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
service:
- service01
action: member
```
Example playbook to ensure a privilege is a member of a role:
```yaml
---
- name: Playbook to manage IPA role member.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
privilege:
- Group Administrators
- User Administrators
action: member
```
Example playbook to ensure that different members are not associated with a role.
```yaml
---
- name: Playbook to manage IPA role member.
hosts: ipaserver
become: yes
gather_facts: no
tasks:
- iparole:
ipaadmin_password: SomeADMINpassword
name: somerole
user:
- pinky
group:
- group01
host:
- host01.example.com
hostgroup:
- hostgroup01
privilege:
- Group Administrators
- User Administrators
service:
- service01
action: member
state: absent
```
Variables
---------
iparole
-------
Variable | Description | Required
-------- | ----------- | --------
`ipaadmin_principal` | The admin principal is a string and defaults to `admin` | no
`ipaadmin_password` | The admin password is a string and is required if there is no admin ticket available on the node | no
`name` \| `cn` | The list of role name strings. | yes
`description` | A description for the role. | no
`rename` | Rename the role object. | no
`privileges` | Privileges associated to this role. | no
`user` | List of users to be assigned or not assigned to the role. | no
`group` | List of groups to be assigned or not assigned to the role. | no
`host` | List of hosts to be assigned or not assigned to the role. | no
`hostgroup` | List of hostgroups to be assigned or not assigned to the role. | no
`service` | List of services to be assigned or not assigned to the role. | no
`action` | Work on role or member level. It can be on of `member` or `role` and defaults to `role`. | no
`state` | The state to ensure. It can be one of `present`, `absent`, default: `present`. | no
Authors
=======
Rafael Jeffman