This playbook is used as a helper for preparing Docker Swarm-based infra for the rollout.
Assuming Ansible is already installed and you are inside this repo:
ansible-galaxy install -r roles/requirements.yml # to fetch external roles
ansible all -m ping # (optional) to check the connectivity
ansible all -m setup # (optional) to gather facts
ansible-playbook site.ymlFurther instructions regarding Swarm setup were moved here: swarm/README.md.