Table of Contents

Docker Hub

Sign up for a free account: https://hub.docker.com/


Registering Your Machine

Method 1

Command:

[root@docker ~]# docker login
Username: username
Password: 
Email: [email protected]
WARNING: login credentials saved in /root/.docker/config.json
Login Succeeded

Method 2

docker login --username=username --password=1234567 [email protected]


Committing a container (PUSH)

source: https://docs.docker.com/reference/commandline/commit/
First you will need to commit a container, then you can push it to the repository

docker commit containerID luke/containername:tag


Tagging Image Before Pushing

If you forgot to tage the container before you committed you can do it now

docker images
docker tag ImageID luke/test:tag


Pushing an Image

docker push luke/test