Initial Ansible coupling

[martin059]

Issue description

Create an initial Ansible structure in the vagrant project.

Development task

• [x] Modify the vagrantfile to read it.
• [x] Add initial prototype of an Ansible playbook.
• [x] Make an simple test like configuring a simple file on the VM through the Ansible playbook

[martin059]

This is the output of the result after coupling:

...
==> vagrant: Running provisioner: ansible_local...
    vagrant: Installing Ansible...
    vagrant: Running ansible-playbook...
cd /vagrant/ansible && PYTHONUNBUFFERED=1 ANSIBLE_FORCE_COLOR=true ANSIBLE_LOG_PATH=/vagrant/ansible.log ANSIBLE_STDOUT_CALLBACK=yaml ansible-playbook --limit="vagrant" --inventory-file=/tmp/vagrant-ansible/inventory -v playbook.yml
Using /etc/ansible/ansible.cfg as config file

PLAY [all] *********************************************************************

TASK [Gathering Facts] *********************************************************
ok: [vagrant]

TASK [test : Test Ansible] *****************************************************
ok: [vagrant] =>
  msg: Hello, World!

PLAY RECAP *********************************************************************
vagrant                    : ok=2    changed=0    unreachable=0    failed=0    skipped=0    rescued=0    ignored=0