How to use?
Run these commands after write the docker-compose.yaml.
Start the services
docker-compose up -d
Check if all was started
docker ps
Open a terminal to each instance and running the following commands:
// Open the terminal
docker-compose exec node1 bash
// See the logs
tail -f /var/log/nginx/host.access.log
Access the http://localhost:8080/ and refresh the page sometimes and see the magic.
| NODE 1 | NODE 2 | NODE 3 |
|---|---|---|
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 |
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[1] How to build a simple LOAD-BALANCER in your machine using NGINX + DOCKER