New host management module

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

  plugins/modules/ipauser.py

The host module allows to add, remove and disable hosts.

The host module is as compatible as possible to the Ansible upstream
ipa_host` module, but addtionally offers to disable hosts.

Here is the documentation for the module:

  README-host.md

New example playbooks have been added:

  playbooks/host/add-host.yml
  playbooks/host/delete-host.yml
  playbooks/host/disable-host.yml

README.md

@@ -1,7 +1,7 @@
 FreeIPA Ansible collection
 ==========================
 
-This repository contains [Ansible](https://www.ansible.com/) roles and playbooks to install and uninstall [FreeIPA](https://www.freeipa.org/) `servers`, `replicas` and `clients`. Also modules for group, topology and user management.
+This repository contains [Ansible](https://www.ansible.com/) roles and playbooks to install and uninstall [FreeIPA](https://www.freeipa.org/) `servers`, `replicas` and `clients`. Also modules for group, host, topology and user management.
 
 **Note**: The ansible playbooks and roles require a configured ansible environment where the ansible nodes are reachable and are properly set up to have an IP address and a working package manager.
 
@@ -12,6 +12,7 @@ Features
 * One-time-password (OTP) support for client installation
 * Repair mode for clients
 * Modules for group management
+* Modules for host management
 * Modules for topology management
 * Modules for user management
 
@@ -387,6 +388,7 @@ Modules in plugin/modules
 =========================
 
 * [ipagroup](README-group.md)
+* [ipahost](README-host.md)
 * [ipatopologysegment](README-topology.md)
 * [ipatopologysuffix](README-topology.md)
 * [ipauser](README-user.md)