Developing with Docker

Change the way your organization deploys software at scale with this fast-paced guide to the world of Docker

Developing with Docker

This ebook is included in a Mapt subscription
Jarosław Krochmalski

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Change the way your organization deploys software at scale with this fast-paced guide to the world of Docker
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RRP $44.99
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Book Details

ISBN 139781786469908
Paperback262 pages

Book Description

This fast-paced practical guide will get you up and running with Docker. Using Docker, you will be able to build, ship, and run many distributed applications in real time.

You will start with quickly installing Docker and start working with images and containers. We will present different types of containers and their applications, and show you how to find and build images. You will learn how you can contribute to the image repository by publishing different images. This will familiarize you with the image building process and you will be able to successfully run your programs within containers.

By finishing this book, you will be well equipped in deploying your applications using Docker and will have a clear understanding of concepts, techniques, and practical methods to get it running in production systems.

Table of Contents

Chapter 1: Introduction to Docker
The basic idea
Containerization versus virtualization
Benefits of using Docker
Tools overview
Summary
Chapter 2: Installing Docker
Hardware requirements
Installing on Windows
Installing on Mac OS
Installing on Linux
Installing on the cloud — AWS
Summary
Chapter 3: Understanding Images and Containers
Images
Layers
Containers
Docker registry, repository and index
Summary
Chapter 4: Networking and Persistent Storage
Docker networking
Docker volumes
Summary
Chapter 5: Finding Images
The Docker Hub
Searching for images
Docker Hub and docker registry REST API
Summary
Chapter 6: Creating Images
Dockerfile instructions
Using Dockerfiles
Summary
Chapter 7: Running Containers
Runtime modes - detached and foreground
Identifying images and containers
Overriding default commands from Dockerfile
Executing arbitrary commands with exec
Monitoring containers
Container exit codes and restart policies
Runtime constraints on resources
Docker Swarm mode
Summary
Chapter 8: Publishing Images
Publishing images
Webhooks and automated builds
Summary
Chapter 9: Using Docker in Development
Using Docker with Maven
Spring Boot application in Docker container
Packaging Angular.js application
Summary

What You Will Learn

  • Understand Docker’s architecture
  • Build, ship, and run distributed applications
  • Deploy, automate, and manage the execution of applications within Docker
  • Scale and virtualize images and containers
  • Utilize the networking features that Docker offers
  • Use repositories to store and retrieve images

Authors

Table of Contents

Chapter 1: Introduction to Docker
The basic idea
Containerization versus virtualization
Benefits of using Docker
Tools overview
Summary
Chapter 2: Installing Docker
Hardware requirements
Installing on Windows
Installing on Mac OS
Installing on Linux
Installing on the cloud — AWS
Summary
Chapter 3: Understanding Images and Containers
Images
Layers
Containers
Docker registry, repository and index
Summary
Chapter 4: Networking and Persistent Storage
Docker networking
Docker volumes
Summary
Chapter 5: Finding Images
The Docker Hub
Searching for images
Docker Hub and docker registry REST API
Summary
Chapter 6: Creating Images
Dockerfile instructions
Using Dockerfiles
Summary
Chapter 7: Running Containers
Runtime modes - detached and foreground
Identifying images and containers
Overriding default commands from Dockerfile
Executing arbitrary commands with exec
Monitoring containers
Container exit codes and restart policies
Runtime constraints on resources
Docker Swarm mode
Summary
Chapter 8: Publishing Images
Publishing images
Webhooks and automated builds
Summary
Chapter 9: Using Docker in Development
Using Docker with Maven
Spring Boot application in Docker container
Packaging Angular.js application
Summary

Book Details

ISBN 139781786469908
Paperback262 pages
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