Notes to make a production solution #1
Description
No application data/config/etc in /root
Pin image to version: rabbitmq:3.7.8-management[-alpine]. Variable in cloud-init template
Logrotate sidecar
Monitoring/Tracking: monitoring agent (datadog), tags
Host/resource names: namespace (env, etc)
Application data on separate file system. Setup fs/mount/etc
Future: create cloud native version
Tune ASG to prevent performance issues killing instances, quick cascade failures,
Ensure application is not running as root or needs any root permissions. Run as: rabbitmq
Setup user access to host for maintenance (userify)