DevOps Girls Docker 101
What This Is
This is a workshop which introduces basic Docker concepts - how to use it, why it's important, and where to get more information afterwards. This workshop is designed to be self-running, and contains practical and conceptual information inside the repository.
This workshop aims to for the comprehension and application of Docker knowledge.
Prerequisites
Before beginning this workshop, you must:
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Install Docker ( Instructions for Windows / Instructions for Macs )
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Signup for an account in Docker Hub
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After signing up for an account, make sure you can login by running the following in your command line:
docker login
The Workshop
This workshop has three components:
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Part 0: Concepts. In this part, we'll review what Docker is and why it is important.
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Part 1: Docker Basics. In this part of the workshop, we'll go through basic commands to run containers and pull images.
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Part 2: Creating Docker Images. We'll break down how to create your own Docker images.
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Part 3: Docker Tagging. We'll take a look at what Docker tags are, and how to publish your images.