This role install Ansible into a remote machine. The purpuse is to use an external server as a control machine, meaning a linux server will execute ansible playbooks on the available hosts.
#Ansible Installation This role uses latest development version of ansible from github, if you would like to install a different version, you can change the following variables.
---
ansible_install_git_repository : "https://github.com/ansible/ansible.git"
ansible_install_git_version : "HEAD"
ansible_install_src_dir : "/opt/ansible"
# if you want to force pip to do overwrite/upgrade use 'latest'
ansible_install_state : "present"