Rust TCP Server/Client

This project has an example of a simple TCP server and client. We've included the dockerfiles to be able to create 2 containers.

Creating the containers

To create the tcp_server do:

$ cd tcp_server
$ DOCKER_BUILDKIT=1 docker build -t tcp_server .

To create the tcp_client do:

$ cd tcp_client
$ DOCKER_BUILDKIT=1 docker build -t tcp_client .

Running the containers

To run the tcp_server:

$ docker run -p 3333:3333 --name rust_server tcp_server

To run the tcp_client:

$ docker run --link rust_server tcp_client rust_server

Expected output

If everything goes right you should see the following in the tcp_server terminal:

$ docker run -p 3333:3333 --name rust_server tcp_server
Server listening on port 3333
New connection: 172.17.0.3:60974

And this in the tcp_client terminal:

$ docker run --link rust_server tcp_client rust_server
Successfully connected to server in port 3333
Sent Hello, awaiting reply...
Reply is ok!
Terminated.