Secure Remote Access with Raspberry Pi, Docker, and Cloudflare Tunnel
Introduction In our previous guide, we explored setting up Cloudflare Tunnel directly on a Raspberry Pi. This time, we’ll take it a step further by containerizing our setup using Docker and integrating Dynamic DNS for better maintainability and reliability. Architecture Overview The architecture consists of several key components: Docker containers providing isolated environments Cloudflared tunnel ensuring secure connectivity Dynamic DNS client tracking IP changes All services running on a Raspberry Pi Docker Compose Configuration Let’s start with our Docker Compose configuration:...