A simple firewall Docker image based on debian slim to be used in Docker Compose stacks
Procedure:
- Edit docker-compose.firewall.yaml to set your main service (as a depends_on) and add your firewall rules
- Add in your docker compose stack using something like
docker-compose -f docker-compose.yaml -f docker-compose.firewall.yaml <command> - You can 'test' the configuration user:
docker-compose -f docker-compose.yaml -f docker-compose.firewall.yaml config