Essential Docker Commands

Containers

Use docker container my_command

create — Create a container from an image.
start — Start an existing container.
run — Create a new container and start it.
ps — List running containers.
inspect — See lots of info about a container.
logs — Print logs.
stop — Gracefully stop running container.
kill —Stop main process in container abruptly.
rm— Delete a stopped container.

Images

Check existing dockers on your system: docker images

Use docker image my_command

build — Build an image.
push — Push an image to a remote registry.
ls — List images.
history — See intermediate image info.
inspect — See lots of info about an image, including the layers.
rm — Delete an image.

Misc

docker version — List info about your Docker Client and Server versions.
docker login — Log in to a Docker registry.
docker system prune — Delete all unused containers, unused networks, and dangling images.

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