What would we need?
- docker installed
- docker compose installed
The proxy or load balancer will point to the domain docker.localhost and create an internal test network using the bridge network driver in Docker, we will use the docker-compose.yml file in the proxy file. Important lines are commented in the file, go and check it out.
Start the load balancer going to the proxy folder and start with docker compose
docker-compose up -d
For see how it is balanced, just scale up the whoami with:
docker-compose scale whoami=2
To see the ECS options check the documentation