1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
{ pkgs, config, ... }:
{
nixpkgs.config.allowUnfree = true;
services.avahi.enable = true;
services.avahi.publish.enable = true;
services.avahi.publish.userServices = true;
services.avahi.interfaces = [ config.makefu.server.primary-itf ];
services.avahi.ipv6 = false;
services.avahi.nssmdns = true;
# via https://github.com/tjfontaine/airprint-generate/
# environment.etc."avahi/services/samsung_scx2300.service".text
nixpkgs.config.packageOverrides = pkgs: rec {
avahi = pkgs.stdenv.lib.overrideDerivation pkgs.avahi (oldAttrs: {
postFixup = let
cfg = pkgs.writeText "airprint-scx3200.service" ''<?xml version="1.0" ?><!DOCTYPE service-group SYSTEM 'avahi-service.dtd'><service-group><name replace-wildcards="yes">AirPrint Samsung_SCX-3200_Series @ %h</name><service><type>_ipp._tcp</type><subtype>_universal._sub._ipp._tcp</subtype><port>631</port><txt-record>txtvers=1</txt-record><txt-record>qtotal=1</txt-record><txt-record>Transparent=T</txt-record><txt-record>URF=none</txt-record><txt-record>rp=printers/Samsung_SCX-3200_Series</txt-record><txt-record>note=Samsung SCX-3200 Series</txt-record><txt-record>product=(GPL Ghostscript)</txt-record><txt-record>printer-state=3</txt-record><txt-record>printer-type=0x801044</txt-record><txt-record>pdl=application/octet-stream,application/pdf,application/postscript,application/vnd.cups-raster,image/gif,image/jpeg,image/png,image/tiff,image/urf,text/html,text/plain,application/vnd.adobe-reader-postscript,application/vnd.cups-command</txt-record></service></service-group>'';
in ''
cp ${cfg} $out/etc/avahi/services/airprint-scx3200.service
'';
});
};
# only allowed in local network
services.printing = {
enable = true;
browsing = true;
#avahiEnabled = true;
defaultShared = true;
listenAddresses = [ "*:631" ];
drivers = [
pkgs.samsungUnifiedLinuxDriver
];
};
# scanners are printers just in reverse anyway
hardware.sane.enable = true;
hardware.sane.extraBackends = [ pkgs.samsungUnifiedLinuxDriver ];
}
|
