# Day 20 : Docker Cheat-sheet

## **Table of contents**

* [Docker Commands:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-docker-commands)
    
    * [Image Management:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-image-management)
        
    * [Container Management:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-container-management)
        
    * [Docker Compose:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-docker-compose)
        
    * [Volume Management:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-volume-management)
        
    * [Network Management:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-network-management)
        
    * [Registry/Login:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-registrylogin)
        
    * [System Information:](https://sompandey.hashnode.dev/docker-cheat-sheet#heading-system-information)
        

## Docker Commands:

### Image Management:

* `docker build`: Build a Docker image from a Dockerfile.
    
* `docker pull`: Pull an image from a registry (e.g., Docker Hub).
    
* `docker push`: Push an image to a registry (e.g., Docker Hub).
    
* `docker images`: List Docker images on the local machine.
    
* `docker rmi`: Remove one or more Docker images.
    
* `docker inspect`: Display detailed information about a Docker image.
    

### Container Management:

* `docker run`: Create and start a new container.
    
* `docker start`: Start one or more stopped containers.
    
* `docker stop`: Stop one or more running containers.
    
* `docker restart`: Restart one or more containers.
    
* `docker pause`: Pause processes in one or more containers.
    
* `docker unpause`: Unpause processes in one or more containers.
    
* `docker ps`: List running containers.
    
* `docker ps -a`: List all containers (including stopped ones).
    
* `docker rm`: Remove one or more containers.
    
* `docker exec`: Execute a command inside a running container.
    
* `docker logs`: View logs from a container.
    
* `docker stats`: Display a live stream of container resource usage.
    

### Docker Compose:

* `docker-compose up`: Create and start containers defined in a docker-compose.yml file.
    
* `docker-compose down`: Stop and remove containers, networks, and volumes defined in a docker-compose.yml file.
    
* `docker-compose build`: Build or rebuild services defined in a docker-compose.yml file.
    
* `docker-compose ps`: List containers defined in a docker-compose.yml file.
    
* `docker-compose logs`: View logs from containers defined in a docker-compose.yml file.
    

### Volume Management:

* `docker volume create`: Create a new named volume.
    
* `docker volume ls`: List available volumes.
    
* `docker volume inspect`: Display detailed volume information.
    
* `docker volume rm`: Remove one or more named volumes.
    
* `docker volume prune`: Remove all unused volumes.
    

### Network Management:

* `docker network create`: Create a new user-defined network.
    
* `docker network ls`: List available networks.
    
* `docker network inspect`: Display detailed network information.
    
* `docker network rm`: Remove one or more user-defined networks.
    
* `docker network prune`: Remove all unused networks.
    

### Registry/Login:

* `docker login`: Log in to a Docker registry (e.g., Docker Hub).
    
* `docker logout`: Log out from a Docker registry.
    

### **System Information:**

* `docker version`: Display Docker version information.
    
* `docker info`: Display Docker system-wide information.
    

These are some of the most commonly used Docker commands for various tasks related to image management, container management, Docker Compose, volume and network management, registry login/logout, and system information. Keep in mind that there are many other options and flags available for each command, and you can always refer to the Docker documentation for more details.

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