I have two copies of the same application that I want to deploy in a cluster and I’m using docker-compose for now. This application listens to port 8000 and if the port is busy it increments the port number until it finds a free port (8001, 8002 etc). These ports are used for the apps… Read More Docker Compose apps automatically bind to same port but compose doesn't start

I have a container that running a simple socket python script that listen on his ip address. I made a network for that container with the bridge as the driver. But when I am running the container I can access it from outside of his network using the localhost:port address. I want to isolate the… Read More How to isolate docker container from the host network (docker-compose)