Docker

Basic Commands

Command	Description
docker version	Show Docker version information
docker info	Show system-wide information about Docker
docker help	Show help for a Docker command
docker run <image>	Run a Docker container
docker ps	Show running containers
docker ps -a	Show all containers (running and stopped)
docker start <container>	Start a stopped container
docker stop <container>	Stop a running container
docker rm <container>	Remove a stopped container
docker images	Show available images
docker rmi <image>	Remove an image
docker pull <image>	Pull an image from a registry
docker push <image>	Push an image to a registry

Container Management

Command	Description
docker run -d <image>	Run a container in detached mode
docker run -it <image>	Run a container in interactive mode
docker exec <container> <command>	Run a command inside a running container
docker stop -t <seconds> <container>	Stop a container with a grace period
docker pause <container>	Pause a running container
docker unpause <container>	Unpause a paused container
docker restart <container>	Restart a running container
docker logs <container>	Show logs from a container
docker inspect <container>	Show low-level information about a container
docker top <container>	Show running processes inside a container
docker stats <container>	Show real-time resource usage for a container
docker attach <container>	Attach to a running container
docker wait <container>	Wait for a container to exit
docker kill <container>	Kill a running container

Image Management

Command	Description
docker build <directory>	Build an image from a Dockerfile
docker build -t <tag> <directory>	Build an image with a tag
docker build -f <Dockerfile> <directory>	Build an image from a specific Dockerfile
docker commit <container> <repository>	Create an image from a running container
docker tag <source> <destination>	Tag an image
docker save <image> > <file>	Save an image to a file
docker load < <file>	Load an image from a file
docker history <image>	Show the history of an image
docker inspect <image>	Show low-level information about an image
docker search <term>	Search for an image on Docker Hub

Networking

Command	Description
docker network ls	List networks
docker network create <name>	Create a network
docker network rm <name>	Remove a network
docker network inspect <name>	Show low-level information about a network
docker network connect <network> <container>	Connect a container to a network
docker network disconnect <network> <container>	Disconnect a container from a network
docker port <container>	Show public-facing port of a container
docker run -p <host_port>:<container_port> <image>	Publish a container's port to the host

Volume Management

Command	Description
docker volume ls	List volumes
docker volume create <name>	Create a volume
docker volume rm <name>	Delete a volume