Decide the EC2 deployment layout

[Serumola]

Goal

• Choose exactly how the containers will run on EC2.

Description

• We need one clear deployment plan before moving to AWS. The team should agree on how the services will run, what ports will be exposed, and how Docker Compose will be started on the EC2 instance.

Why this matters

• The architecture affects networking, ports, security groups, persistence, and how simple the deployment will be for the team.
• Tasks
• Decide whether all containers will run on one EC2 instance
• Decide which ports will be publicly exposed
• Decide how Docker Compose will be started on boot
• Document the chosen deployment structure