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68 lines
2.2 KiB
Nix
68 lines
2.2 KiB
Nix
{ config, pkgs, ... }:
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{
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# Printing with IPP everywhere capable printers
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# https://nixos.wiki/wiki/Printing
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# Share printer via AirPrint
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# https://project-insanity.org/2021/10/12/share-printer-via-airprint-with-nixos/
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# After following these steps, my manually added Lexmark E460dn was instantly found on an Apple iPad and with Windows 10.
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# When adding the Lexmark E460dn printer (via GNOME settings or directly on the CUPS web interface),
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# it is not found lateron. Discovery through the detected URL does not work.
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# Instead, I added it manually.
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# - When adding a printer, select `AppSocket/HP JetDirect` as type.
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# - Then fill in the IP of the printer, e.g. `socket://192.168.178.107:9100`
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# Reference: https://infoserve.lexmark.com/ids/ifc/ids_topic.aspx?root=kb20220119195146366&gid=v54804876&id=v54804875&topic=HO2475&productCode=Lexmark_T642&loc=en_CA
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networking.firewall = {
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allowedTCPPorts = [ 631 ];
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allowedUDPPorts = [ 631 ];
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};
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services.printing = {
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# Enable CUPS to print documents.
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enable = true;
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# HP and Lexmark drivers
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drivers = [ pkgs.hplip pkgs.postscript-lexmark ];
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# Specifies whether shared printers are advertised.
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browsing = true;
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defaultShared = true;
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listenAddresses = [ "*:631" ];
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allowFrom = [ "all" ];
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extraConf = ''
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DefaultPaperSize A4
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'';
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};
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services.avahi = {
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enable = true;
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# Whether to enable the mDNS NSS (Name Service Switch) plug-in.
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# Enabling it allows applications to resolve names in the .local domain by transparently querying the Avahi daemon.
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# -> Discover network printers.
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nssmdns4 = true;
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nssmdns6 = true;
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# Network printers
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openFirewall = true;
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publish = {
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enable = true;
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userServices = true;
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};
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};
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# Scanning
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# https://nixos.wiki/wiki/Scanners
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# HP OfficeJet scanning
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# https://unix.stackexchange.com/questions/518687/how-do-i-set-up-scanning-from-an-hp-officejet-pro-on-nixos/518688
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hardware.sane = {
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enable = true;
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# Optionally, add pkgs.sane-airscan for AirScan.
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extraBackends = [ pkgs.hplip ];
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};
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users.users.yoda = {
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extraGroups = [ "scanner" "lp" ];
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packages = with pkgs; [
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simple-scan
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];
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};
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}
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