Enable auto-discovery of network printers

Co-authored-by: @rockorager
This commit is contained in:
David Heinemeier Hansson
2025-08-03 13:07:20 +02:00
parent 4b027a9242
commit 2278b400dd
2 changed files with 30 additions and 1 deletions

View File

@ -1,4 +1,16 @@
#!/bin/bash
sudo pacman -S --noconfirm cups cups-pdf cups-filters system-config-printer
sudo pacman -S --noconfirm cups cups-pdf cups-filters cups-browsed system-config-printer avahi nss-mdns
sudo systemctl enable --now cups.service
# Disable multicast dns in resolved. Avahi will provide this for better network printer discovery
sudo mkdir -p /etc/systemd/resolved.conf.d
echo "[Resolve]\nMulticastDNS=no" | sudo tee /etc/systemd/resolved.conf.d/10-disable-multicast.conf
sudo systemctl enable --now avahi-daemon.service
# Enable automatically adding remote printers
if ! grep -q '^CreateRemotePrinters Yes' /etc/cups/cups-browsed.conf; then
echo 'CreateRemotePrinters Yes' | sudo tee -a /etc/cups/cups-browsed.conf
fi
sudo systemctl enable --now cups-browsed.service

17
migrations/1754215533.sh Normal file
View File

@ -0,0 +1,17 @@
echo "Enable auto-discovery of network printers"
if [[ ! -f /etc/systemd/resolved.conf.d/10-disable-multicast.conf ]]; then
sudo pacman -S --noconfirm avahi nss-mdns
# Disable multicast dns in resolved. Avahi will provide this for better network printer discovery
sudo mkdir -p /etc/systemd/resolved.conf.d
echo "[Resolve]\nMulticastDNS=no" | sudo tee /etc/systemd/resolved.conf.d/10-disable-multicast.conf
sudo systemctl enable --now avahi-daemon.service
fi
if ! grep -q '^CreateRemotePrinters Yes' /etc/cups/cups-browsed.conf; then
sudo pacman -S --noconfirm cups-browsed
# Enable automatically adding remote printers
echo 'CreateRemotePrinters Yes' | sudo tee -a /etc/cups/cups-browsed.conf
sudo systemctl enable --now cups-browsed.service
fi