Book Image

Mastering GitHub Actions

By : Eric Chapman
Book Image

Mastering GitHub Actions

By: Eric Chapman

Overview of this book

Navigating GitHub Actions often leaves developers grappling with inefficiencies and collaboration bottlenecks. Mastering GitHub Actions offers solutions to these challenges, ensuring smoother software development. With 16 extensive chapters, this book simplifies GitHub Actions, walking you through its vast capabilities, from team and enterprise features to organization defaults, self-hosted runners, and monitoring tools. You’ll learn how to craft reusable workflows, design bespoke templates, publish actions, incorporate external services, and introduce enhanced security measures. Through hands-on examples, you’ll gain best-practice insights for team-based GitHub Actions workflows and discover strategies for maximizing organization accounts. Whether you’re a software engineer or a DevOps guru, by the end of this book, you'll be adept at amplifying productivity and leveraging automation's might to refine your development process.
Table of Contents (22 chapters)
Free Chapter
1
Part 1:Centralized Workflows to Assist with Governance
7
Part 2: Implementing Advanced Patterns within Actions
14
Part 3: Best Practices, Patterns, Tricks, and Tips Toolkit

Understanding the central configuration pattern

The central configuration pattern is a practical tool in the software development world, similar in some ways to the crawler pattern. But instead of making changes across multiple repositories, the central configuration pattern focuses on analyzing a single repository, pulling content, or storing computed data about that repository in the central repository.

This pattern is especially useful when creating a central data store is needed. It can be for gathering results or managing files from one central place. I’ve seen it used in three scenarios:

  • One is when a central team wants to manage the configuration files of different repositories, ensuring they have the final approval over company master data.
  • Another is when there’s a need to collect data centrally to create visual displays using tools such as Grafana or even custom web applications.
  • Internally accessible web portals enabling developers by exposing...