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|
{ config, lib, modulesPath, mylib, pkgs, ... }: {
imports = [
(modulesPath + "/services/hardware/sane_extra_backends/brscan4.nix")
];
krebs.nixpkgs.allowUnfreePredicate =
pkg: lib.any (mylib.eq (mylib.packageName pkg)) [
"brother-udev-rule-type1"
"brscan4"
"brscan4-etc-files"
"mfcl2700dnlpr"
];
hardware.sane = {
enable = true;
brscan4 = {
enable = true;
netDevices = {
bra = {
model = "MFCL2700DN";
ip = "10.23.1.214";
};
};
};
};
services.saned.enable = true;
# usage: scanimage -d "$(find-scanner bra)" --batch --format=tiff --resolution 150 -x 211 -y 298
environment.systemPackages = [
(pkgs.writeDashBin "find-scanner" ''
set -efu
name=$1
${pkgs.sane-backends}/bin/scanimage -f '%m %d
' \
| ${pkgs.gawk}/bin/awk -v dev="*$name" '$1 == dev { print $2; exit }' \
| ${pkgs.gnugrep}/bin/grep .
'')
];
services.printing = {
enable = true;
drivers = [
pkgs.mfcl2700dncupswrapper
];
};
}
|
