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Docker Essential Training: 3 Image Creation, Management, and Registry

via LinkedIn Learning

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Overview

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Learn how to create and manage Docker images, Dockerfiles, and registries, while you study for the Docker Certified Associate (DCA) exam.

Syllabus

Introduction

Welcome
Docker Certified Associate (DCA)
What you should know
Setting up your environment

1. Understanding Docker Images

What is a Docker image?
Understanding layering with Docker images
What is a Dockerfile?
Analyzing a Dockerfile
Managing images with the CLI

2. Managing Docker Images

Inspecting images
Using image tagging
Creating an image from a file
Modifying image layers

3. Understanding the Docker Registry

What is the Docker Registry?
Deploying a registry
Configuring a registry
Logging into a registry
Pushing, pulling, and signing images
Searching Docker registries
Tagging Docker images
Deleting images from a registry

Conclusion

Next steps

Taught by

David Davis

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