GitHub Actions and AWS CodeBuild - The Ultimate Guide for Container Nerds July 29, 2025, 12:29 p.m.

AWS CodeBuild provides a managed way to provide so-called “self-hosted” runners for your GitHub Actions workflows.

CodeBuild does not offer a long-running runner, but instead provisions a new instance for every job. It uses CodeConnections to install a webhook at the repo or org level. This webhook subscribes to multiple events and ensures that a CodeBuild instance starts if a job begins with a matching runs-on.

What’s not always obvious (and often confusing):

• CodeBuild provides EC2, Container, and Lambda runtimes, which can be defined per project (this is simplified, the actual configuration options are very confusing).
• In GitHub Actions, runs-on can include a container image. This overrides the CodeBuild project configuration (and cannot be restricted).
• The size of the runner can also be configured in runs-on, again overriding the CodeBuild project (no restriction possible here either).

To understand these nuances, let’s look at a few scenarios. In all cases, assume a CodeBuild project is configured to use EC2 as the compute option.

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PSWindowsUpdate June 7, 2019, 9:24 a.m.

This is a fork of Michal Gajda's PSWindowsUpdate PowerShell module. The original module can be found on the PowerShell Gallery.

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How To Auto-Update WordPress Custom Themes Using Github Aug. 20, 2014, 8:51 a.m.

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Codeship July 22, 2014, 12:57 p.m.

Continuous Delivery and Integration server.

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Creating Project Pages Manually July 4, 2014, 9:37 a.m.

How to create an 'orphan' gh-pages branch to hold project documentation.

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