GarandPLG
2a1bc9e807
Add avahi, ipp-usb, udev (with sane‑airscan) and saned support. Configure `sane` to enable extra backends (sane‑airscan) and disable the default ESCL backend. Override `simple-scan` to wrap its binary with an LD_LIBRARY_PATH that includes `/etc/sane-libs`.
56 lines
994 B
Nix
56 lines
994 B
Nix
{
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pkgs,
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lib,
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printEnable,
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ensureDefaultPrinter,
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ensurePrinters,
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...
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}: {
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services = lib.mkIf printEnable {
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printing = {
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enable = true;
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drivers = with pkgs; [
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cups-filters
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cups-browsed
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];
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listenAddresses = ["*:631"];
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allowFrom = ["all"];
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browsing = true;
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defaultShared = true;
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openFirewall = true;
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};
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avahi = {
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enable = true;
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nssmdns4 = true;
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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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ipp-usb.enable = true;
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udev = {
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enable = true;
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packages = with pkgs; [sane-airscan];
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};
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saned.enable = true;
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};
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hardware = lib.mkIf printEnable {
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printers = {
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ensureDefaultPrinter = ensureDefaultPrinter;
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ensurePrinters = ensurePrinters;
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};
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sane = {
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enable = true;
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extraBackends = with pkgs; [sane-airscan];
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disabledDefaultBackends = ["escl"];
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};
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};
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}
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