I built fast and simple tool for NixOS in C++

🛠️ What I built

I built a C++ tool that automatically download my configuration for NixOS and create backup of user config
GitHub: https://github.com/Menix-meha/MyNixConfig

❄️ Why I built it

I often had a problem where I would:

• forget to backup settings
• manually copy configs between machines

So I decided to automate the process and make it reproducible with a simple C++ tool.

⚙️ How it works

the tool:

1. Download my config from remote source
2. Reads the user's existing config
3. Creates backup before overwriting anything
4. Replace or merges configs safely

💎 Tech stack

• C++
• NixOS

📸 Demo

🔥 GitHub

If you find it useful, feel free to star the repo:
GitHub: https://github.com/Menix-meha/MyNixConfig