Search icon Close icon
Search icon CANCEL
Subscription
0
Cart icon
Your Cart (0 item)
Close icon
You have no products in your basket yet
Save more on your purchases now! discount-offer-chevron-icon
Savings automatically calculated. No voucher code required.

Change country

Modal Close icon
Country selected Country selected
country flag United States
Country selected
country flag United Kingdom
Country selected
country flag India
Country selected
country flag Germany
Country selected
country flag France
Country selected
country flag Canada
Country selected
country flag Russia
Country selected
country flag Spain
Country selected
country flag Brazil
Country selected
country flag Australia
Country selected
country flag Argentina
Country selected
country flag Austria
Country selected
country flag Belgium
Country selected
country flag Bulgaria
Country selected
country flag Chile
Country selected
country flag Colombia
Country selected
country flag Cyprus
Country selected
country flag Czechia
Country selected
country flag Denmark
Country selected
country flag Ecuador
Country selected
country flag Egypt
Country selected
country flag Estonia
Country selected
country flag Finland
Country selected
country flag Greece
Country selected
country flag Hungary
Country selected
country flag Indonesia
Country selected
country flag Ireland
Country selected
country flag Italy
Country selected
country flag Japan
Country selected
country flag Latvia
Country selected
country flag Lithuania
Country selected
country flag Luxembourg
Country selected
country flag Malaysia
Country selected
country flag Malta
Country selected
country flag Mexico
Country selected
country flag Netherlands
Country selected
country flag New Zealand
Country selected
country flag Norway
Country selected
country flag Philippines
Country selected
country flag Poland
Country selected
country flag Portugal
Country selected
country flag Romania
Country selected
country flag Singapore
Country selected
country flag Slovakia
Country selected
country flag Slovenia
Country selected
country flag South Africa
Country selected
country flag South Korea
Country selected
country flag Sweden
Country selected
country flag Switzerland
Country selected
country flag Taiwan
Country selected
country flag Thailand
Country selected
country flag Turkey
Country selected
country flag Ukraine
Country selected
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
Docker Certified Associate (DCA): Exam Guide

You're reading from   Docker Certified Associate (DCA): Exam Guide Enhance and validate your Docker skills by gaining Docker certification

Arrow left icon
Product type Paperback
Published in Sep 2020
Publisher Packt
ISBN-13 9781839211898
Length 612 pages
Edition 1st Edition
Tools
Concepts
Arrow right icon
Author (1):
Arrow left icon
Francisco Javier Ramírez Urea Francisco Javier Ramírez Urea
Author Profile Icon Francisco Javier Ramírez Urea
Francisco Javier Ramírez Urea
LinkedIn
Francisco Javier Ramírez Urea has been working in the IT industry since 1999 after receiving his bachelor’s degree in physical sciences. He worked as a systems administrator for years before specializing in the monitoring of networking devices, operating systems, and applications. In 2015, he started working with software container technologies as an application architecture consultant and has developed his career and evolved with these technologies ever since. He became a Docker Captain in 2018 alongside being a Docker and Kubernetes teacher with various certifications (CKA, CKS, Docker DCA and MTA, and RedHat RHCE/RHCSA). He currently works at the European Union Satellite Centre as a SecDevOps officer.
Read more
See other products by Francisco Javier Ramírez Urea
Arrow right icon
View More author details
Toc

Table of Contents (22) Chapters Close

Preface 1. Section 1 - Key Container Concepts
2. Modern Infrastructures and Applications with Docker FREE CHAPTER 3. Building Docker Images 4. Running Docker Containers 5. Container Persistency and Networking 6. Deploying Multi-Container Applications 7. Introduction to Docker Content Trust 8. Section 2 - Container Orchestration
9. Introduction to Orchestration 10. Orchestration Using Docker Swarm 11. Orchestration Using Kubernetes 12. Section 3 - Docker Enterprise
13. Introduction to the Docker Enterprise Platform 14. Universal Control Plane 15. Publishing Applications in Docker Enterprise 16. Implementing an Enterprise-Grade Registry with DTR 17. Section 4 - Preparing for the Docker Certified Associate Exam
18. Summarizing Important Concepts 19. Mock Exam Questions and Final Notes 20. Assessments 21. Other Books You May Enjoy

Technical requirements

In this chapter, we will learn about Dockerized multi-container applications. We'll provide some labs at the end of this chapter that will help you understand and learn the concepts covered. These labs can be run on your laptop or PC using the provided Vagrant standalone environment or any already deployed Docker host of your own. Check the additional information in this book's GitHub code repository at https://github.com/PacktPublishing/Docker-Certified-Associate-DCA-Exam-Guide.git.

Check out the following video to see the Code in Action:

"https://bit.ly/3hz0IB0"

lock icon The rest of the chapter is locked
arrow left Previous Section
Section 2 of 11
Next Section arrow right
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Sign up now
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Start free trial
Renews at €18.99/month. Cancel anytime

Authors (1)

Profile icon Francisco Javier Ramírez Urea
Francisco Javier Ramírez Urea
LinkedIn icon Github icon
Francisco Javier Ramírez Urea has been working in the IT industry since 1999 after receiving his bachelor's degree in physical sciences. He worked as a systems administrator for years before specializing in the monitoring of networking devices, operating systems, and applications. In 2015, he started working with software container technologies as an application architecture consultant and has developed his career and evolved with these technologies ever since. He became a Docker Captain in 2018 alongside being a Docker and Kubernetes teacher with various certifications (CKA, CKS, Docker DCA and MTA, and RedHat RHCE/RHCSA). He currently works at the European Union Satellite Centre as a SecDevOps officer.
Read more
See other products by Francisco Javier Ramírez Urea

Other recommended products

Related to this chapter
Left arrow icon
Containerization with LXC
Containerization with LXC
Read more
Read more
Feb 2017 11h 44m
Containerization with LXC
Containerization with LXC
Read more
Read more
Feb 2017 11h 44m
Docker Deep Dive
Docker Deep Dive
Read more
This book will help you gain a solid understanding of Docker and containers. Using examples and activities, you will explore Docker and easily grasp the concepts of Docker images, containerization, networking, security, deployment, and much more.
Read more
Oct 2020 8h 20m
Beginning DevOps with Docker
Beginning DevOps with Docker
Read more
Making sure that your application runs across different systems as intended is quickly becoming a standard development requirement. With Docker, you can ensure that what you build will behave the way you expect it to, regardless of where it's deployed. By guiding you through Docker from start to finish (from installation, to the Docker Registry, all the way through to working with Docker Swarms), we'll equip you with the skills you need to migrate your workflow to Docker with complete confidence.
Read more
May 2018 3h 12m
Beginning DevOps with Docker
Beginning DevOps with Docker
Read more
Making sure that your application runs across different systems as intended is quickly becoming a standard development requirement. With Docker, you can ensure that what you build will behave the way you expect it to, regardless of where it's deployed. By guiding you through Docker from start to finish (from installation, to the Docker Registry, all the way through to working with Docker Swarms), we'll equip you with the skills you need to migrate your workflow to Docker with complete confidence.
Read more
May 2018 3h 12m
Beginning DevOps with Docker
Beginning DevOps with Docker
Read more
Making sure that your application runs across different systems as intended is quickly becoming a standard development requirement. With Docker, you can ensure that what you build will behave the way you expect it to, regardless of where it's deployed. By guiding you through Docker from start to finish (from installation, to the Docker Registry, all the way through to working with Docker Swarms), we'll equip you with the skills you need to migrate your workflow to Docker with complete confidence.
Read more
May 2018 3h 12m
Beginning DevOps with Docker
Beginning DevOps with Docker
Read more
Making sure that your application runs across different systems as intended is quickly becoming a standard development requirement. With Docker, you can ensure that what you build will behave the way you expect it to, regardless of where it's deployed. By guiding you through Docker from start to finish (from installation, to the Docker Registry, all the way through to working with Docker Swarms), we'll equip you with the skills you need to migrate your workflow to Docker with complete confidence.
Read more
May 2018 3h 12m
Beginning DevOps with Docker
Beginning DevOps with Docker
Read more
Making sure that your application runs across different systems as intended is quickly becoming a standard development requirement. With Docker, you can ensure that what you build will behave the way you expect it to, regardless of where it's deployed. By guiding you through Docker from start to finish (from installation, to the Docker Registry, all the way through to working with Docker Swarms), we'll equip you with the skills you need to migrate your workflow to Docker with complete confidence.
Read more
May 2018 3h 12m
Beginning DevOps with Docker
Beginning DevOps with Docker
Read more
Making sure that your application runs across different systems as intended is quickly becoming a standard development requirement. With Docker, you can ensure that what you build will behave the way you expect it to, regardless of where it's deployed. By guiding you through Docker from start to finish (from installation, to the Docker Registry, all the way through to working with Docker Swarms), we'll equip you with the skills you need to migrate your workflow to Docker with complete confidence.
Read more
May 2018 3h 12m
Beginning DevOps with Docker
Beginning DevOps with Docker
Read more
Making sure that your application runs across different systems as intended is quickly becoming a standard development requirement. With Docker, you can ensure that what you build will behave the way you expect it to, regardless of where it's deployed. By guiding you through Docker from start to finish (from installation, to the Docker Registry, all the way through to working with Docker Swarms), we'll equip you with the skills you need to migrate your workflow to Docker with complete confidence.
Read more
May 2018 3h 12m
Docker High Performance
Docker High Performance
Read more
Docker is an enterprise-grade container platform that allows you to build and deploy your apps. Its portable format lets you run your code right from your desktop workstations to popular cloud computing providers. This comprehensive guide will improve your Docker workflows and will ensure your application's production environment runs smoothly.
Read more
Apr 2019 5h 48m
Docker Orchestration
Docker Orchestration
Read more
Read more
Jan 2017 9h 28m
Right arrow icon

Personalised recommendations for you

Based on your interests and search pattern
Left arrow icon
Mastering PowerShell Scripting
Mastering PowerShell Scripting
Read more
PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.
Read more
May 2024 27h 32m
Network Automation with Nautobot
Network Automation with Nautobot
Read more
This book will help you understand why a network source of truth is needed for long-term network automation success, which will in turn save you hundreds of hours in deploying and integrating Nautobot into network automation.
Read more
May 2024 27h 12m
NGINX HTTP Server
NGINX HTTP Server
Read more
Explore the power of NGINX with this guide covering an array of essential practical topics, including securing your infrastructure with automatic TLS certificates, placing NGINX in front of your existing applications, and much more.
Read more
May 2024 8h 44m
Mastering Azure Virtual Desktop
Mastering Azure Virtual Desktop
Read more
This updated edition will help you plan an Azure Virtual Desktop Architecture, implement its infrastructure, and manage its access and security. With content aligned with the exam objectives, it'll help you ace the Microsoft AZ-140 exam.
Read more
Jul 2024 23h 56m
Learn Ansible
Learn Ansible
Read more
Learn Ansible will teach you how to write Ansible Playbooks for deploying simple apps. This updated edition covers the latest Ansible features, helping you confidently implement Ansible in your daily workflows.
Read more
May 2024 13h 48m
HashiCorp Terraform Associate (003) Exam Guide
HashiCorp Terraform Associate (003) Exam Guide
Read more
This book will help you explore HashiCorp Terraform and prepare for Associate (003) certification, from understanding core concepts to advanced modules. You'll gain hands-on expertise, troubleshoot with confidence, and more.
Read more
May 2024 11h 28m
Kubernetes – An Enterprise Guide
Kubernetes – An Enterprise Guide
Read more
Navigate the complexities of Kubernetes and fully leverage its capabilities for enterprise applications. This edition dives into advanced deployments, groundbreaking techniques, and insights that will elevate your skills and redefine your expertise.
Read more
Aug 2024 22h 44m
Atlassian DevOps Toolchain Cookbook
Atlassian DevOps Toolchain Cookbook
Read more
Master setting up a DevOps toolchain using Atlassian tools and Open DevOps as a framework with this recipe-driven guide to automated testing, integration, deployment, observability, and incident management for streamlining development processes.
Read more
Jul 2024 16h 48m
AWS Certified Developer Associate Certification and Beyond
AWS Certified Developer Associate Certification and Beyond
Read more
This is your guide to passing the challenging AWS Certified Developer – Associate certification exam and setting yourself up for a rewarding career. Through a sample project, it explains how to design, architect, and implement applications on AWS.
Read more
Jul 2024 23h 40m
Implementing GitOps with Kubernetes
Implementing GitOps with Kubernetes
Read more
This book provides step-by-step tutorials and hands-on examples for effectively implementing GitOps practices in your Kubernetes deployments. You'll learn how to automate, monitor, and secure your infrastructure for efficient application delivery.
Read more
Aug 2024 14h 48m
Right arrow icon