Feature request: unattended/automated installation

[MarcOverIP]

I would really love SO to have an official and documented way for unattended/automatic installation. The world is moving to infra as code, with components as Ansible solving the challenge of automated installations. Doesn't need to be Ansible per se, the currently unsupported and undocumented automated installation method has also potential. But, it is unsupported and undocumented. It would be a waste if people skipped SO because this feature is lacking at the moment.