Docker Certified Associate Certification Training Course - Working with Docker Registry

The video tutorial covers the basics and advanced concepts of Docker Registry. It explains Docker Registry as a content distribution system for storing and distributing images. The tutorial details the use of Docker pull and push commands to interact with Docker Registry, including Docker Hub as the default registry. It also demonstrates creating a local Docker registry, managing Docker images by tagging and moving them, and verifying image sources.

What is the primary function of a Docker Registry?

• To execute Docker containers

• To store and distribute Docker images

• To monitor Docker performance

• To compile Docker images

Which command is used to pull an image from Docker Hub?

• Docker get

• Docker fetch

• Docker retrieve

• Docker pull

What is the default Docker Registry used when no registry is specified?

• Docker Store

• Docker Hub

• Docker Cloud

• Docker Vault

How can you create a local Docker registry?

• By using a Docker image to run a registry container

• By installing a third-party application

• By using Docker Compose

• By configuring Docker Swarm

What is the purpose of tagging an image before pushing it to a local registry?

• To change the image format

• To compress the image

• To assign a unique identifier for the registry

• To encrypt the image