Few un-common things to know about Docker

How to push your local images to remote docker hub?

• Create an account on docker hub via URL https://hub.docker.com/signup
• Login to the account using the credentials
• Create a repository from the webpage where you want to push your images to.
• Create the docker image on your local using command
• docker build -t {image-name} .
• Login to docker cli using command
• docker login
• Enter the docker hub id and password
• Create a tag for your local docker image using command
• docker tag {local-image-name}:{local-tag-version}{remote-repository-name}/{remote-image-name}:{remote-tag-version} 
• Push your tag to the repository using command
• docker push {remote-repository-name}/{remote-image-name}:{remote-tag-version} 
• Now you can use the docker hub image using command
• docker run -d -p 8080:8080 {remote-repository-name}/{remote-image-name}:{remote-tag-version}