Developing Docker Apps: Core Principles

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Nigel Brown

2:35:00

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01. Course Overview

01. Course Overview.mp4

01:49

02. Using Volumes to Develop Applications in Containers

02. Module Outline.mp4

02:31

03. Encapsulating an Application in a Docker Image.mp4

04:07

04. Persisting Data in Docker Containers with Volumes.mp4

05:34

05. Bind-mounting Application Source Code into a Container.mp4

03:39

06. Managing File Ownership Problems.mp4

04:06

07. Demo-Developing an Application Using a Bind Mount.mp4

07:30

08. Module Summary.mp4

01:28

03. Separating Application Build and Execution with Multi-stage Builds

09. Module Outline.mp4

02:15

10. Developing in Containers with Compiled Languages.mp4

04:07

11. Demo-Using the Builder Pattern.mp4

06:21

12. Introducing Multi-stage Dockerfiles.mp4

03:44

13. Separating a Dockerfile into Discrete Stages.mp4

06:15

14. Demo-Making Use of Multi-stage Docker Builds.mp4

04:41

15. Module Summary.mp4

01:19

04. Best Practices for Optimizing Docker Images

16. Module Outline.mp4

02:23

17. Understanding the Relationship between Image Layers and Image Size.mp4

05:03

18. Taking Steps to Minimize Image Content.mp4

04:17

19. Structuring a Dockerfile for Build Efficiency.mp4

07:11

20. Optimizing Image Size with Multi-stage Builds.mp4

02:41

21. Demo-Creating an Optimal Image Build for an Application.mp4

07:58

22. Module Summary.mp4

01:30

05. Making Configuration Data Available to Containerized Applications

23. Module Outline.mp4

02:18

24. Using Configuration in the Environment.mp4

03:11

25. Defining Environment Variables in Dockerfiles.mp4

03:05

26. Differentiating between ENV and ARG Instructions.mp4

03:55

27. Supplying Environment Variables on the Command Line.mp4

02:55

28. Demo-Consuming Configuration from within a Container.mp4

08:39

29. Module Summary.mp4

01:23

06. Configuring Logging for Containerized Applications

30. Module Outline.mp4

02:14

31. Writing Application Logs to the Console.mp4

04:33

33. Demo-Inspecting Application Logs Using the Docker CLI.mp4

05:48

34. Module Summary.mp4

01:27

07. Debugging Containerized Applications Using an IDE

35. Module Outline.mp4

02:11

36. Developing in Containers with an IDE.mp4

03:28

37. Working with Containers in Visual Studio Code.mp4

04:27

38. Using a Debugger in Visual Studio Code.mp4

03:57

39. Demo-Debugging an Application in a Container.mp4

08:22

40. Module Summary.mp4

02:38

Description

Docker provides the de facto standard developer experience for containerized applications. This course will teach you the core principles for developing containerized applications with Docker, focusing on recognized best practices.

What You'll Learn?

Establishing a productive environment for developing containerized applications can be tricky. In this course, Developing Docker Apps: Core Principles, you'll learn the techniques that are necessary to be successful in developing with Docker. First, you'll discover how to develop inside containers to speed up your development workflow. Next, you'll explore some best practices for making your containers lean and more secure. Finally, you'll learn how to debug your applications when they're running in a container. When you’re finished with this course, you’ll have the skills and knowledge to confidently develop software applications using a container-oriented workflow.

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Docker

Nigel Brown

Instructor's Courses

Nigel is an IT professional with over 25 years of experience, gained in technical and management roles. He started his career in IT Operations, before co-founding and leading a company focused on delivering systems management solutions to some of the UK's largest companies. Recently, he has returned to his technical roots, and swapped the world of proprietary software for the open source domain. Nigel has an avid interest in the contemporary domain of microservices and container technologies. In particular, he enjoys sharing his knowledge with others through different techniques of learning.

Pluralsight

View courses Pluralsight

Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.