1 files changed, 68 insertions, 0 deletions
diff --git a/nixos/modules/services/hardware/sane_extra_backends/brscan4_etc_files.nix b/nixos/modules/services/hardware/sane_extra_backends/brscan4_etc_files.nix
new file mode 100644
index 00000000000..9d083a615a2
--- /dev/null
+++ b/nixos/modules/services/hardware/sane_extra_backends/brscan4_etc_files.nix
@@ -0,0 +1,68 @@
+{ stdenv, lib, brscan4, netDevices ? [] }:
+
+/*
+
+Testing
+-------
+
+No net devices:
+
+~~~
+nix-shell -E 'with import <nixpkgs> { }; brscan4-etc-files'
+~~~
+
+Two net devices:
+
+~~~
+nix-shell -E 'with import <nixpkgs> { }; brscan4-etc-files.override{netDevices=[{name="a"; model="MFC-7860DW"; nodename="BRW0080927AFBCE";} {name="b"; model="MFC-7860DW"; ip="192.168.1.2";}];}'
+~~~
+
+*/
+
+let
+
+  addNetDev = nd: ''
+    brsaneconfig4 -a \
+    name="${nd.name}" \
+    model="${nd.model}" \
+    ${if (lib.hasAttr "nodename" nd && nd.nodename != null) then
+      ''nodename="${nd.nodename}"'' else
+      ''ip="${nd.ip}"''}'';
+  addAllNetDev = xs: lib.concatStringsSep "\n" (map addNetDev xs);
+in
+
+stdenv.mkDerivation {
+
+  name = "brscan4-etc-files-0.4.3-3";
+  src = "${brscan4}/opt/brother/scanner/brscan4";
+
+  nativeBuildInputs = [ brscan4 ];
+
+  dontConfigure = true;
+
+  buildPhase = ''
+    TARGET_DIR="$out/etc/opt/brother/scanner/brscan4"
+    mkdir -p "$TARGET_DIR"
+    cp -rp "./models4" "$TARGET_DIR"
+    cp -rp "./Brsane4.ini" "$TARGET_DIR"
+    cp -rp "./brsanenetdevice4.cfg" "$TARGET_DIR"
+
+    export BRSANENETDEVICE4_CFG_FILENAME="$TARGET_DIR/brsanenetdevice4.cfg"
+
+    printf '${addAllNetDev netDevices}\n'
+
+    ${addAllNetDev netDevices}
+  '';
+
+  dontInstall = true;
+  dontStrip = true;
+  dontPatchELF = true;
+
+  meta = with lib; {
+    description = "Brother brscan4 sane backend driver etc files";
+    homepage = "http://www.brother.com";
+    platforms = platforms.linux;
+    license = licenses.unfree;
+    maintainers = with maintainers; [ jraygauthier ];
+  };
+}