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

Making bulk repository changes

Sometimes, making administrative modifications in GitHub can be unduly challenging, especially when managing branch protections, permissions, and repository features. Additionally, several minor adjustments should be straightforward but prove difficult or slow to do so through a UI. By harnessing the capabilities of actions and our scalability feature, we can devise methods to synchronize permissions across repositories or retrieve information swiftly.

This section will review two workflows that everyone will use: adding permissions to all repositories you target and adding branch protection. Let’s look at both of these workflows in detail in the following sections.

Adding permissions to all repositories

We will leverage the topic query action in this segment to pinpoint the user-targeted repositories requiring modifications. While our current approach utilizes the topic query action, it’s worth noting that this method can be conveniently...