How to set up an old printer as a networkprinter on a raspberry pi

Convert the old USB printer to a network printer using a raspberry pi
on commandline
```bash
sudo apt update
sudo apt install cups
usermod -a -G lpadmin yourUser
cupsctl --remote-any # Enables (disables) printing from any address, e.g., the Internet.
systemctl restart cups
```
fetch the driver
from www.openprinti...
get ip of raspberry
```bash
ip a
```
call cups
your_ip:631
errors?
logfile
/var/log/cups/error_log
sometimes:
serverfault.co...
install hpijs-ppds printer-driver-hpijs
not shared?
cat /etc/cups/cupsd.conf|grep -i browsing