A brief introduction to Docker in collaboration with AAII.
These are some useful commands that we constantly use when working with docker.
- List active docker processes:
docker ps - List all docker processes:
docker ps -a - List images:
docker images - Pull images:
docker pull <image>:<tag> - Run a cotainer:
docker run -it <image>:<tag> <command> - Execute a command in a container (It can be used for entering to a container in a new session PID X):
docker exec -it <container> <command> - Enter to a running container (PID 1):
docker attach <containerid> - Stop a running container:
docker stop <container> - Start a stopped container:
docker start <container> - Remove image:
docker rmi <image_id> - Remove container:
docker rm <container_id>
- Docker build:
docker build -f docker/Dockerfile -t <image>:<version> <context> - Docker run with autoremove:
docker run --rm -it --volume $(pwd)/<file_or_directory>:/<file_or_directory> <image>:<version> <command>
- Docker compose up with deamon:
docker-compose up -d - Docker compose down:
docker-compose down - Execute a command in a container (It can be used for entering to a container in a new session PID X):
docker-compose exec <service> <command> - Check the log:
docker-compose logs --tail <number_of_lines_to_show>