tiwutdev/net-monitor repository overview

⁠⚡ Uptime & Auto-Speedtest Monitor

A self-hosted, ultra-lightweight dashboard that tracks your internet connection stability. Written in C++ and containerized in an Alpine Linux Docker image for zero vulnerabilities and minimal overhead.

GitHub: https://github.com/tiwut/Net-Monitor⁠

⁠🚀 Features

• Live Latency Ping: Pings Cloudflare, Google, and GitHub every 5 seconds.
• Automated Speedtests: Runs a full Ookla-based internet speedtest in the background every 6 hours.
• Historical Charting: Visualizes your Download and Upload speeds over time using Chart.js.
• True Multi-threading: The web UI remains lightning fast while background tests are running.

⁠🐳 How to Run

1. Clone or download this repository.
2. Run Docker Compose:

docker compose up -d --build

1. Open your browser and navigate to http://<your-server-ip>:8080

⁠🛠️ Tech Stack

• Backend: C++ (cpp-httplib, nlohmann/json)
• Frontend: HTML, Tailwind CSS, Chart.js
• OS Base: Alpine Linux (speedtest-cli)