Format:

docker run image_name:tag_name "command

docker run ubuntu cat /etc/*release*

If you don't specify any tag, in that case docker assumes the you want to run/pull the latest tag.

docker run ubuntu:17.10 cat /etc/*release*

docker run -d ubuntu sleep 100

docker attach "container id"

docker inspect "container id" (to find the internal IP of the docker container)

docker run -p host_port:container_port image_name

docker run -p 8080:8080 ubuntu

docker run -v host_dir:container_dir -u username

docker run -v /root/my_jenkins_data:/var/jenkings_home -u root jenkins

docker run -p 8080:8080 -v /root/my_jenkins_data:/var/jenkings_home -u root jenkins

DOCKER FILE

Structure of docker fike

| INSTRUCTION | ARGUMENT |