My reverse proxy: separating provisioning, configuration and health checks

Thu, 22 Oct 2026 00:00:00 -0400

My reverse-proxy project uses Caddy on a DigitalOcean VPS, with Cloudflare DNS. Terraform creates the infrastructure, Ansible configures it, and separate checks examine the resulting service.

This article describes the repository as reviewed on October 22, 2026. The source is private, so the diagram is deliberately simplified and contains no real domains, addresses or credentials. I reviewed the code without running a deployment.

DevOps on Antoine Boucher

My reverse proxy: separating provisioning, configuration and health checks