Install digidoc client on arch linux

Assuming some client for AUR

Install packages

 yay -S qdigidoc4 ccid pcsclite web-eid-firefox

services

 sudo systemctl start pcscd.service && sudo systemctl enable pcscd.service

Maybe there’s an alternative to web-eid-firefox, but only after installing it, the error ‘PKCS#11 cannot be loaded’ in digidoc4client disappeared

Test it under https://web-eid.eu

If the card reader does not have a PIN pad, append the line(s) and set enable_pinpad = false in the opensc configuration file /etc/opensc.conf.