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? Managing file paths and ensuring the tasks/main.yml in each role was perfectly mapped. It’s a bit more setup time initially, but the long-term maintenance is now nearly zero.
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