Docker Commands-Updated

• docker -v  returns docker version 

• docker login login to docker hub using command line

• docker pull hello-world retrieve hello-world docker image from docker hub

• docker run hello-world execute hello-world docker image

• docker ps -a list all processes in docker

• docker rmi hello-world --force delete hello-world image from docker forcefully 

• docker rm container_id --force delete container from docker forcefully 

• docker run -d nginx run nginx server in background

• docker ps list running processes in docker

• docker container inspect container_id get the all information about docker container 

• docker run -d -p 3600:80 --name sujith-nginx nginx port forwarding with docker images execution 

• docker exec -it container_d redis redis-cli access redis-cli after docker image execution

• set myvalue 5 set value redis

• get myvalue retrieve value

• docker run -it ubuntu bash run ubuntu with bash access in docker

• apt-get install git tree -y install git inside ubuntu

• ctrl + p + q exit to run git in background 

• docker container commit --author "sujith" -m "my custom image" running_container_id my_ubuntu_git_image create image using running git installed ubuntu container

• docker docker tag my_ubuntu_git_image sujithdc/my_ubuntu_git_image tagging docker image to push to docker hub

• docker push sujithdc/my_ubuntu_image push image to docker hub