E2E - docker commands

docker.sh

$ docker ps                                         # show running containers
$ docker ps -a                                      # show all containers
$ docker ps -n=-1                                   # show n last created containers
$ docker start <container_name>                     # start container
$ docker stop <container_name>                      # stop container
$ docker cp <container_name>:<src> <dest>           # copy file/directory from container to destinated dir in machine
$ docker cp <src> <container_name>:<dest>           # copy file/directory from machine to container (don't get deceived, read 'understanding volumes' article)
$ docker images                                     # list all images
$ docker rm -f <container_name>                     # remove container
$ docker rmi <image_name>                           # remove image
$ docker-compose run <container_name> <command>     # run a command in container specified in docker-compose file. Watch out - this command creates new containers each time. Moreover it doesnt create a network!
$ docker-compose exec <container_name> <command>    # execute a command in container that is already running (unavailable in older versions of Docker (CircleCI v1.0))
$ docker-compose up                                 # start containers from docker-compose file by specified commands (creates networks). Containers are running as long as commands which run them