[Docs] Fix instructions to disable agetty-tty2 for runit in readme (#1043)

## What are the changes about?

updated instructions in readme.md for runit to properly disable `agetty-tty2` and unlink services

## What existing issue(s) does this resolve?

on void linux, when `runit-void` package is upgraded it re-adds the symlinks for agetty, including `agetty-tty2`, if its not properly disabled (`down` file in svdir)

https://github.com/void-linux/void-packages/blob/master/srcpkgs/runit-void/INSTALL

so everytime that package is updated, both `agetty-tty2` and `ly` start making `ly` unusable until you manually unlink it

## Pre-requisites

- [x] I have tested & confirmed the changes work locally
- [x] I have read and fully adhere to the rules set in the contributing guidelines found in `CONTRIBUTING.md`

Reviewed-on: https://codeberg.org/fairyglade/ly/pulls/1043
Reviewed-by: AnErrupTion <anerruption+codeberg@disroot.org>
This commit is contained in:
dragsbruh 2026-08-21 19:10:29 +02:00 committed by AnErrupTion
commit db7f8ac5d3

View file

@ -180,9 +180,10 @@ On non-systemd systems, you can change the TTY Ly will run on by editing the cor
```
# zig build installexe -Dinit_system=runit
# rm /var/service/lightdm
# unlink /var/service/lightdm
# ln -s /etc/sv/ly /var/service/
# rm /var/service/agetty-tty2
# touch /etc/sv/agetty-tty2/down
# unlink /var/service/agetty-tty2
```
### s6