Clean Code for DevOps: Refactoring my Ansible Lab into Roles

As my Ansible project grew, my single master playbook started to get crowded. Today, I decided to 'graduate' my automation by implementing Ansible Roles. ​I’ve moved from a linear script to a modular directory structure: ​/roles/web_servers ​/roles/workstations ​/roles/db_servers roles/file_servers ​This refactor allows me to treat my infrastructure like LEGO blocks. Need a new web server? Just call the role. Want to update my workstation? The logic is isolated and safe. ​The biggest challenge?