For the complete documentation index, see llms.txt.

Chainguard Containers

How to set up pull through from Chainguard's registry to Cloudsmith
Tutorial outlining how to set up a Cloudsmith repository to pull containers through from Chainguard's registry.
STIGs for Chainguard Containers
A conceptual overview of Security Technical Implementation Guides, which are available for Chainguard Containers.
Migrate a PHP application to Chainguard Containers
Learn how to migrate PHP applications to Chainguard Containers for enhanced security, reduced CVEs, and support for both FPM and CLI workloads
Create an assumable identity for a CLI session authenticated with Keycloak
Procedural tutorial outlining how to create a Chainguard identity that can be assumed by a Keycloak user.
Getting started with distroless container images
Why distroless containers are more secure: Chainguard's approach removes shells, package managers, and unnecessary components to minimize attack surface while maintaining compatibility
Ubuntu compatibility
Differences between Chainguard Containers and Ubuntu third-party images
Using the Chainguard Directory
A walkthrough of the Chainguard Directory.