electrum-aionostr (python nostr library and CLI) is now in the Debian and Arch repositories.
I wonder if its the first Nostr related package in these repos?
https://ftp-master.debian.org/new/python-electrum-aionostr_0.0.11-1.html
Arch Linux - python-electrum-aionostr 0.1.0-1 (any)