Uses postedin.mautic role. https://github.com/postedin/ansible-role-mautic
Comes with a Vagrantfile.
Fork the repository and clone it, instructions assume being in the playbooks directory.
Optional (skip to running the playbook if using ansible on host machine):
vagrant upvagrant sshcd /vagrant
At this point the you need to add your hosts to ansible-config/hosts which maps to vagrant.
Run the playbook:
ansible-playbook playbook.yml