Docker Certified Associate (DCA): Exam Guide

Urea, Francisco Javier Ramírez

Docker Certified Associate (DCA): Exam Guide
  • 出版商: Packt Publishing
  • 出版日期: 2020-09-28
  • 售價: $1,810
  • 貴賓價: 9.5 折 $1,720
  • 語言: 英文
  • 頁數: 612
  • 裝訂: Quality Paper - also called trade paper
  • ISBN: 183921189X
  • ISBN-13: 9781839211898
  • 相關分類: Docker

    • 海外代購書籍(需單獨結帳)

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商品描述

Pass the DCA exam and enhance your DevOps skills by achieving faster deployments, reduced downtime, and continuous integration and continuous delivery

Key Features

  • Strengthen your knowledge of container fundamentals and exploit Docker networking, storage, and image management
  • Leverage Docker Swarm to deploy and scale applications in a cluster
  • Build your Docker skills with the help of sample questions and mock tests

Book Description

Developers have changed their deployment artifacts from application binaries to container images, and they now need to build container-based applications as containers are part of their new development workflow. This Docker book is designed to help you learn about the management and administrative tasks of the Containers as a Service (CaaS) platform.

The book starts by getting you up and running with the key concepts of containers and microservices. You'll then cover different orchestration strategies and environments, along with exploring the Docker Enterprise platform. As you advance, the book will show you how to deploy secure, production-ready, container-based applications in Docker Enterprise environments. Later, you'll delve into each Docker Enterprise component and learn all about CaaS management. Throughout the book, you'll encounter important exam-specific topics, along with sample questions and detailed answers that will help you prepare effectively for the exam.

By the end of this Docker containers book, you'll have learned how to efficiently deploy and manage container-based environments in production, and you will have the skills and knowledge you need to pass the DCA exam.

What you will learn

  • Understand the key concepts of containerization and its advantages
  • Discover how to build secure images and run customized Docker containers
  • Explore orchestration with Docker Swarm and Kubernetes
  • Become well versed with networking and application publishing methods
  • Understand the Docker container runtime environment and customizations
  • Deploy services on Docker Enterprise with Universal Control Plane
  • Get to grips with effectively managing images using Docker Trusted Registry

Who this book is for

If you are a system administrator, a developer, a DevOps engineer, or any professional interested in enhancing your career portfolio by gaining Docker certification, this book is for you. In order to understand container networking and the use of load balancers and proxies to provide a full-featured Containers-as-a-Service environment, Linux and Windows user knowledge with some networking skills will be necessary.

商品描述(中文翻譯)

通過DCA考試，提升您的DevOps技能，實現更快的部署、減少停機時間以及持續集成和持續交付。

主要特點：

- 加強對容器基礎知識的了解，並利用Docker的網絡、存儲和映像管理功能。
- 利用Docker Swarm在集群中部署和擴展應用程序。
- 通過示例問題和模擬測試來提升您的Docker技能。

書籍描述：

開發人員已將部署工件從應用程序二進制文件轉換為容器映像，現在他們需要以容器為基礎來構建應用程序，因為容器已成為他們新的開發工作流程的一部分。本書旨在幫助您了解容器即服務（CaaS）平台的管理和管理任務。

本書首先介紹容器和微服務的關鍵概念，然後介紹不同的編排策略和環境，並探索Docker Enterprise平台。隨著您的進一步學習，本書將向您展示如何在Docker Enterprise環境中部署安全的、適用於生產的基於容器的應用程序。接下來，您將深入研究每個Docker Enterprise組件，並全面了解CaaS管理。在整本書中，您將遇到重要的考試相關主題，以及示例問題和詳細答案，這將有助於您有效地為考試做好準備。

通過閱讀本書，您將學習如何在生產環境中高效地部署和管理基於容器的環境，並具備通過DCA考試所需的技能和知識。

您將學到的內容：

- 理解容器化的關鍵概念及其優勢。
- 探索如何構建安全映像並運行自定義的Docker容器。
- 使用Docker Swarm和Kubernetes進行編排。
- 熟悉網絡和應用程序發布方法。
- 理解Docker容器運行時環境和自定義。
- 使用Universal Control Plane在Docker Enterprise上部署服務。
- 掌握使用Docker Trusted Registry有效管理映像。

本書適合對提升職業證書組合感興趣的系統管理員、開發人員、DevOps工程師或其他專業人士。為了理解容器網絡以及使用負載均衡器和代理提供完整功能的容器即服務環境，需要具備Linux和Windows用戶知識以及一些網絡技能。

作者簡介

Francisco Javier Ramirez Urea is a technology enthusiast and professional. He is a Docker Captain, casual developer, open source advocate, certified technology trainer, solutions architect, and technical book writer and reviewer.

He is also a Kubernetes Certified Administrator, a Docker Certified Associate, a Docker Certified Instructor, and a Docker MTA program consultant, as well as a Docker, Kubernetes and NGINX expert, and DevOps and CI-CD solutions integrator.

作者簡介(中文翻譯)

Francisco Javier Ramirez Urea 是一位科技愛好者和專業人士。他是一位 Docker Captain、業餘開發者、開源倡導者、認證技術培訓師、解決方案架構師，也是技術書籍的作者和審查者。

他同時也是 Kubernetes 認證管理員、Docker 認證聯盟成員、Docker 認證教師和 Docker MTA 程式顧問，同時也是 Docker、Kubernetes 和 NGINX 的專家，以及 DevOps 和 CI-CD 解決方案的整合者。

目錄大綱

Table of Contents

  1. Modern Infrastructures and Applications with Docker
  2. Building Docker Images
  3. Running Docker Containers
  4. Containers Persistency and Networking
  5. Deploying Multi-Container Applications
  6. Introduction to Docker Content Trust
  7. Introduction to Orchestration
  8. Orchestration Using Docker Swarm
  9. Orchestration Using Kubernetes
  10. Introduction to Docker Enterprise Platform
  11. Universal Control Plane
  12. Publishing Applications in Docker Enterprise
  13. Implementing an Enterprise-Grade Registry with DTR
  14. Summarizing Important Concepts
  15. Mock Exam Questions and Final Notes

目錄大綱(中文翻譯)

目錄


  1. 使用 Docker 建立現代基礎架構和應用程式

  2. 建立 Docker 映像檔

  3. 執行 Docker 容器

  4. 容器持久性和網路連接

  5. 部署多容器應用程式

  6. 介紹 Docker 內容信任

  7. 介紹管控

  8. 使用 Docker Swarm 進行管控

  9. 使用 Kubernetes 進行管控

  10. 介紹 Docker 企業平台

  11. 通用控制平面

  12. 在 Docker 企業中發佈應用程式

  13. 使用 DTR 實現企業級註冊表

  14. 重要概念總結

  15. 模擬考試問題和最終注意事項

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