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Embracing DevOps Release Management

You're reading from   Embracing DevOps Release Management Strategies and tools to accelerate continuous delivery and ensure quality software deployment

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Product type Paperback
Published in Apr 2024
Publisher Packt
ISBN-13 9781835461853
Length 350 pages
Edition 1st Edition
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Author (1):
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Joel Kruger Joel Kruger
Author Profile Icon Joel Kruger
Joel Kruger
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Table of Contents (18) Chapters Close

Preface 1. Part 1: Understanding the Software Development Life Cycle and Its Design
2. Chapter 1: Understanding the Software Development Life Cycle FREE CHAPTER 3. Chapter 2: A Brief Introduction to Release Management 4. Chapter 3: What Are the Various SDLC Release Management Models? 5. Part 2: The Advantages of DevOps Release Management
6. Chapter 4: What Problems Does DevOps Release Management Try to Solve? 7. Chapter 5: Understanding What Makes DevOps Release Management Unique 8. Chapter 6: Understanding the Basics of CI/CD 9. Chapter 7: A Practical Pipeline for Technical Release Managers 10. Chapter 8: How CI/CD Pipelines Enforce Good DevOps Release Management 11. Part 3: Develop a Culture of DevOps in Your Organization’s Release Management Strategy
12. Chapter 9: Embracing DevOps Culture in Your Release Management Strategy 13. Chapter 10: What Does Receiving Support from Leadership and Stakeholders Look Like? 14. Chapter 11: Overcoming Common Pitfalls in DevOps Release Management 15. Index 16. Other Books You May Enjoy Appendix

The big bang model

Without any extensive preparation, software engineers leap full force into programming while under the big bang release management model. In other words, there is no predetermined plan in place, and requirements are instead implemented as they are discovered. In some cases, a complete rewrite of the application may be necessary if adjustments must be made. You can see clearly how the big bang model bears its name. However, this methodology shines when there are only one or two developers involved in the project, as is the case in academia or for practice. This technique is useful when there is a lack of clarity regarding the project’s requirements and a firm deadline for completion.

The big bang model is a software development life cycle paradigm that begins with nothing and builds up from there. Very little time is spent on planning, and we do not adhere to any particular procedure. As it does not require any planning, it is the most fundamental type of...

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