How to install

ansible-galaxy install -r requirements.yml

with the content of requirements.yml

# requirements.yml

- src: https://github.com/vantt/ansible_drush.git
  version: master
  name: drush_role

How to use

# playbook.yml

- hosts:  all 
  sudo: yes
  gather_facts: true
  roles:
    - { role: drush_role }