chapter-02

Chapter 2: DevOps Infrastructure: k3s + GitLab

Run GitLab on a single-node Kubernetes cluster using k3s.

Notes

The Kubernetes manifests in the k8s directory use the domain apk8s.dev, along with other values that require customization.

Technology Reference

• GitLab
• k3s
• Cert Manager

Listings

• Listing 2-1: Cert Manager
• Listing 2-2: Cluster Issuer
• Listing 2-3: Gitlab Namespace
• Listing 2-4: Gitlab TLS Certificate
• Listing 2-5: Gitlab Services Configuration
• Listing 2-6: Gitlab Configuration
• Listing 2-7: Gitlab Deployment
• Listing 2-8: Gitlab Ingress