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Docker for Developers
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Before We Begin
About this Module
Before Getting Started
Introduction
Why Docker?
A DevOps Enabler Tool
Solves Dependency Conflicts
Allows Easy Scaling Up
Allows Seamless Upgrades
International Commerce Already Uses Containers
Quiz
Get Docker up and Running
Various Products for Various Needs
Community on a Developer or CI Machine
Basic Concepts
Basic Concepts
Quiz
Use Docker Images
Do-It-Yourself: Run a Container
Container Management Commands
Do-It-Yourself: Post-Mortem Inspection
More About Docker Run
Running a Server Container
Exercise: Run a Server Container
Exercise Solution
Using Volumes
Where Do Images Come From?
Quiz
Create Docker Images
Creating a Simple Image
Creating an Image Including Files
Images Are Created Locally
Exercise: Build an Image and Run It
Exercise Solution
Tags Matter
Parameters as Environment Variables
Exercise: Enable an Image to Be Parameterized
Exercise Solution
Storage
Networking
Learning More
Quiz
Publish Docker Images
Rationale for Publishing
Registries
Publishing an Image
Docker Hub
Run an Image on Another Machine
Exercise: Publish an Image and Run a Container on Another Machine
Exercise Solution
Private Registries
Size Matters
Quiz
Forget SDK Installs
One Tool to Rule Them All
Building Rationally: Easy CI
Multi-Stage Dockerfiles
Docker with Common Development Profiles
Introduction
Java
Node.js
PHP
Python
.NET Core
More About Running Containers
Restart Mode
Monitoring
Reclaim Your Disk
Orchestration Basics
Conclusion
Final Remarks