Helpful commands for testing

Build webapp docker container

docker build -t webapp .

Start webapp on port 1337 and with current directory mounted in container

docker run -p1337:1337 -v `pwd`:/src/ webapp

Stops webapp automatically

docker stop $( docker ps -q --filter ancestor=webapp )

Copies from disk to webapp

docker cp `pwd`/src/ $( docker ps -q --filter ancestor=webapp ):/src/

Enter webapp shell

docker exec -it $( docker ps -q --filter ancestor=webapp ) /bin/bash