xppl/ansible/plays/deploy.yml

---

# Just deploy a new version of the the XPPL.
# Depends on setup.yml being ran first to set things up.

- hosts: all
  pre_tasks:
    - name: Shutdown the running XPPL for the deployment.
      become: true
      supervisorctl:
        name: 'xppl:'
        state: stopped
  roles:
    - role: git     # Clone the project source
    - role: pipenv  # Install Python dependencies
    - role: env     # Configure the application environment
    - role: nginx   # Setup the Nginx configuration
  post_tasks:
    - name: Start back up the XPPL after the deployment.
      become: true
      supervisorctl:
        name: 'xppl:'
        state: started