Docker Cheat Sheet

Stop / Start Docker Service in Linux

> systemctl stop docker

> systemctl start docker

Commit Docker Container

> docker commit <container_name>

> start

 

Save Docker Image to Tar File

> docker save -o image.tar <sha256_image_id>

Import Docker Image

> docker load --input image.tar

Start Docker Container

> docker start <container_name>

 

Stop Docker Container

> docker stop <container_name>

 

Stop All Containers

> docker stop $(docker ps --format "{{.Names}}")

 

Start Docker Container from Image

> docker run -it -p 443:8000 -p 80:80 --name <container> <sha256_image_id>

 

Start Bash in Docker Container

> docker exec -it <container> /bin/bash

Exit Docker Interactive Terminal (Return to Host System)

> ctrl-p ctrl-q