🔹Docker images-
Show all locally stored top-level images:
docker images
Pull an image from a registry:
docker pull [image]
Push an image to a registry:
docker push [image]
Create an image from a Dockerfile:
docker build [dockerfile-path]
Build an image from a Dockerfile located in the current directory:
docker build .
Create an image from a Dockerfile and tag it:
docker build -t [name]:[tag] [dockerfile-path]
Specify a file to build from:
docker build -f [file-path]
Save an image to a tar archive file:
docker save [image] > [tar-file]
Load an image from a tar archive or stdin:
docker load --image [tar-file]
Create an image from a tarball:
docker import [url/file]
Create an image from a container:
docker commit [container] [new-image]
Tag an image:
docker tag [image] [image]:[tag]
Show history for an image:
docker history [image]
Remove an image:
docker rmi [image]
Remove unused images:
docker image prune
🔹Docker Container -
See the containers currently running on the system:
docker ps
See all the containers, both running and non-running:
docker ps -a
Create a container (without starting it):
docker create [image]
Create an interactive container with pseudo-TTY:
docker create -it [image]
Rename an existing container:
docker rename [container] [new-name]
Run a command in a container based on an image:
docker run [image] [command]
Create, start, and provide a custom name for the container:
docker run --name [container-name] [image]
Establish a connection with a container by mapping a host port to a container port:
docker run -p [host-port]:[container-port] [image]
Run a container and remove it after it stops:
docker run --rm [image]
Run a detached (in the background) container:
docker run -d [image]
Start an interactive process, such as a shell, in a container:
docker run -it [image]
Start a container:
docker start [container]
Stop a running container:
docker stop [container]
Stop a running container and start it up again:
docker restart [container]
Pause processes in a running container:
docker pause [container]
Resume processes in a running container:
docker unpause [container]
Block a container until others stop (after which it prints their exit codes):
docker wait [container]
Kill a container by sending a SIGKILL to a running container:
docker kill [container]
Attach local standard input, output, and error streams to a running container:
docker attach [container]
Run a shell inside a running container:
docker exec -it [container] [shell]
Delete a container (if it is not running):
docker rm [container]
Forcefully remove a container, even if it is running:
docker rm -f [container]
View logs for a running container:
docker logs [container]
Retrieve logs created before a specific point in time:
docker logs -f --until=[interval] [container]
View real-time events for a container:
docker events [container]
Update the configuration of one or more containers:
docker update [container]
View port mapping for a container:
docker port [container]
Show running processes in a container:
docker top [container]
View live resource usage statistics for a container:
docker stats [container]
Show changes to files or directories on the filesystem:
docker diff [container]
Copy a local file to a directory in a container:
docker cp [file-path] CONTAINER:[path]
🔹Docker Network -
List all networks:
docker network ls
Create a Network:
docker network create [networkname]
Connect a container to a network:
docker network connect [networkname] [container]
Disconnect a container from a network:
docker network disconnect networkname container
Display detailed information about a network:
docker network inspect networkname
Removes a specified Network:
docker network rm [networkname]
🔹Docker Volumes -
Create a local volume:
docker volume create --name [volname]
Mounting a volume on the container start:
docker run -v [volname]:[path] [image]
Destroy a volume:
docker volume rm [volname]
List volumes:
docker volume ls
🔹Docker-Compose -
To create containers using docker-compose file:
docker-compose up
To destroy containers created by docker-compose:
docker-compose down
To stop the container managed by docker-compose:
docker-compose stop
To start the container managed by docker-compose:
docker-compose start
To pause the container managed by docker-compose:
docker-compose pause
To unpause the container managed by docker-compose:
docker-compose unpause
To list all the containers created by docker-compose:
docker-compose ps
Thank you for reading! 📘