System Monitor

Read this in other languages: English, Portuguese

A cross-platform system resource monitor written in Rust that provides real-time information about CPU, memory, GPU, and network in an interactive terminal interface. This is a learning project as I'm exploring Rust, so while fully functional, the code might not follow all best practices.

Features

• 📊 Real-time visualization with TUI (Terminal User Interface) graphs
• 🖥️ Detailed CPU monitoring with multicore support
• 🎮 NVIDIA, AMD, and Intel GPU support
• 💾 RAM and SWAP memory monitoring
• 🌐 Network statistics per interface
• 🎯 Interactive and responsive interface
• ⚙️ Customizable and persistent settings
• 💻 Support for Windows, Linux, and macOS

Installation

Pre-compiled Binaries

You can download the pre-compiled binaries for your operating system from the Releases page. Available for:

• Windows (x64)
• Linux (x64)
• macOS (Intel x64 and Apple Silicon)

Using Installation Script

./install.sh

Manual Compilation

1. Make sure you have Rust and Cargo installed
2. Clone the repository
3. Run one of the build scripts according to your operating system:

Linux:

./build-linux.sh

macOS:

./build-mac.sh

Usage

monitor [OPTIONS]

Options

• --no-gpu: Disable GPU monitoring
• --no-network: Disable network monitoring
• --interval <MS>: Set update interval in milliseconds (default: 50)
• --history <N>: Set number of data points in graphs (default: 100)
• --save-config: Save current settings as default
• --reset-config: Reset settings to default

Controls

• q: Quit program
• Ctrl+C: Quit program

System Requirements

• Operating System: Windows, Linux, or macOS
• GPU (optional):
  • NVIDIA: NVIDIA drivers and NVML
  • AMD: AMD drivers
  • Intel: Intel drivers

Configuration

The configuration file is stored in:

• Linux: ~/.config/system-monitor/config.toml
• macOS: ~/Library/Application Support/system-monitor/config.toml
• Windows: %APPDATA%\system-monitor\config.toml

Main Dependencies

• tui: Terminal user interface
• crossterm: Cross-platform terminal manipulation
• sysinfo: System information
• nvml-wrapper: NVIDIA GPU support
• clap: Command line argument processing

Contributing

1. Fork the project
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

• Rust Community
• tui-rs contributors
• Developers of used libraries