Creating a Push Image Step

This step pushes an image to the Docker hub.

Required properties:

Property Name	Description
Image name	The name of the Docker image to push in the format `user/repo`. For example: `myusername/hello-world`

Optional properties:

Property Name	Description
Private Repository	Select if the entered image repository is private.
Username	Enter the username for private repository access.
Password	Enter the password for private repository access.
Email	Enter the email address for private repository access.