rktfetch is an info fetch tool (like neofetch) but written in Racket.

After you've installed racket, just run racket rktfetch/main.rkt.

There is also a Makefile, which contains the following targets:

• run (runs the program)
• exe (compiles an executable)
• install (install the program)
• dist (create a package for the program)
• distclean (remove the created package)
• clean (remove any compiles files and created packages)
• remove (removes the installed package)
• purge (run the remove and clean targets)

This is accurate as of the repo having 13 commits.

$ racket rktfetch/main.rkt:

valley@gentoo
CPU:     Intel(R) Core(TM) i5-3470 CPU @ 3.20GHz
DESKTOP: leftwm
DEVICE:  OptiPlex 7010
DISTRO:  Gentoo/Linux
EDITOR:  Vim
KERNEL:  5.10.10-ck-VALLEY
MEMORY:  15966MB
SHELL:   BASH
UPTIME:  2d 8h 8m

• CPU on Windows
• Device on Windows
• Distro
• DE/WM (split the current WM output into an array delimited by spaces and take the last element)
• Editor
• Memory
• Music Info (MPD)
• Packages
• Terminal
  • parse the /proc/?/status of the current PID
  • use it to find the PPID, parse the status of that
  • repeat until terminal found while applying exceptions where necessary
• Uptime (parse /proc/uptime)
  • Linux support
  • BSD support