RustFetch

A system information tool written in Rust, similar to screenfetch. Displays beautifull ASCII art logo alongside your system information.

Features

• Displays Ubuntu ASCII art logo
• Shows comprehensive system information:
  • OS and Kernel version
  • System uptime
  • Installed packages count
  • Shell information
  • Screen resolution
  • Desktop Environment
  • Window Manager
  • GTK Theme and Icon Theme
  • Font information
  • Disk usage
  • CPU details
  • GPU information
  • RAM usage

Installation

From Source

git clone https://github.com/dima-antonenko/rustfetch.git
cd rustfetch
cargo build --release
sudo cp target/release/rustfetch /usr/local/bin/

Using Cargo

cargo install --path .

Usage

Simply run:

rustfetch

Requirements

• Rust 1.70 or later
• Linux system (tested on Ubuntu/Debian)
• Various system utilities (uname, xrandr, etc.)

Example Output

Example text output:

                          ./+o+-       dima@notebook
                  yyyyy- -yyyyyy+      OS: Ubuntu 22.04 jammy
               ://+//////-yyyyyyo      Kernel: x86_64 Linux 6.8.0-85-generic
           .++ .:/++++++/-.+sss/`      Uptime: 11d 2h 15m
         .:++o:  /++++++++/:--:/-      Packages: 2242
        o:+o+:++.`..```.-/oo+++++/     Shell: bash 5.1.16
       .:+o:+o/.          `+sssoo+/    Resolution: 3840x2160
  .++/+:+oo+o:`             /sssooo.   DE: GNOME 41.7
 /+++//+:`oo+o               /::--:.   WM: Mutter
 \+/+o+++`o++o               ++////.   WM Theme: Adwaita
  .++.o+++oo+:`             /dddhhh.   GTK Theme: Yaru-viridian-dark [GTK2/3]
       .+.o+oo:.          `oddhhhh+    Icon Theme: Yaru-viridian
        \+.++o+o``-````.:ohdhhhhh+     Font: Ubuntu 10
         `:o+++ `ohhhhhhhhyo++os:      Disk: 386G / 1,2T (34%)
           .o:`.syhhhhhhh/.oo++o`      CPU: Intel Core i7-8750H @ 12x 4,1GHz
               /osyyyyyyo++ooo+++/     GPU: NVIDIA GeForce GTX 1050 Ti
                   ````` +oo+++o\:     RAM: 14725MiB / 31783MiB

How It Works

RustFetch collects system information from various sources:

• /proc/ filesystem for kernel, CPU, RAM, and uptime information
• Environment variables for user, shell, and desktop environment
• System commands like uname, xrandr, lspci, etc.
• Configuration files like /etc/os-release and /etc/hostname
• Package manager commands (dpkg, pacman) for package counts

Contributing

Contributions are welcome! Feel free to open an issue or submit a pull request.

License

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

Acknowledgments

• Inspired by screenfetch
• Written in Rust for performance and safety

Author

Dmitry Antonenko

• GitHub
• Email
• Telegram