52 lines
1.1 KiB
Nix
52 lines
1.1 KiB
Nix
with import <stockholm/lib>;
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{ config, pkgs, ... }: {
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imports = [
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<nixpkgs/nixos/modules/services/hardware/sane_extra_backends/brscan4.nix>
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];
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krebs.nixpkgs.allowUnfreePredicate = pkg: any (eq (packageName pkg)) [
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"brother-udev-rule-type1"
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"brscan4"
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"brscan4-etc-files"
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"mfcl2700dnlpr"
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];
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hardware.sane = {
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enable = true;
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brscan4 = {
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enable = true;
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netDevices = {
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bra = {
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model = "MFCL2700DN";
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ip = "10.42.0.4";
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};
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};
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};
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};
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services.saned.enable = true;
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# usage: scanimage -d "$(find-scanner bra)" --batch --format=tiff --resolution 150 -x 211 -y 298
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environment.systemPackages = [
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(pkgs.writeDashBin "find-scanner" ''
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set -efu
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name=$1
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${pkgs.sane-backends}/bin/scanimage -f '%m %d
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' \
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| ${pkgs.gawk}/bin/awk -v dev="*$name" '$1 == dev { print $2; exit }' \
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| ${pkgs.gnugrep}/bin/grep .
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'')
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];
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services.printing = {
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enable = true;
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drivers = [
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pkgs.mfcl2700dncupswrapper
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];
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};
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users.users.mainUser.extraGroups = [ "scanner" "lp" ];
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}
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