FACeWiki

Docker host

$ docker info

Search and pull Docker images:

The Docker Hub contains a huge number of Docker images with base image and applications.

• Search:

docker search centos

• Pull:

$ docker pull ubuntu
$ docker pull creack/apache2

• List pulled images:

$ docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             VIRTUAL SIZE
ubuntu              latest              07f8e8c5e660        3 weeks ago         188.3 MB
hello-world         latest              91c95931e552        5 weeks ago         910 B

Run images

• Interactive mode:

$ docker run ubuntu:latest echo ''hello world''
$ docker run -it ubuntu bash

• Detached mode:

$ docker run -d ubuntu