Add 'legacy/dotfiles/' from commit 'e9a44f677d2852fd5856cecc49ecb984efeba66c'

git-subtree-dir: legacy/dotfiles
git-subtree-mainline: 382887df65
git-subtree-split: e9a44f677d

legacy/dotfiles/system/no-rgb.nix

@@ -0,0 +1,43 @@
+{ pkgs, lib, ... }:
+{
+  systemd.services.no-rgb =
+    let
+      no-rgb = (
+        pkgs.writeShellApplication {
+          name = "no-rgb";
+          runtimeInputs = with pkgs; [
+            openrgb
+            coreutils
+            gnugrep
+          ];
+
+          text = ''
+            #!/bin/sh
+            set -e
+
+            NUM_DEVICES=$(openrgb --noautoconnect --list-devices | grep -cE '^[0-9]+: ')
+
+            for i in $(seq 0 $((NUM_DEVICES - 1))); do
+              openrgb --noautoconnect --device "$i" --mode direct --color 000000
+            done
+          '';
+        }
+      );
+    in
+    {
+      description = "disable rgb";
+      serviceConfig = {
+        ExecStart = "${lib.getExe no-rgb}";
+        Type = "oneshot";
+      };
+      wantedBy = [ "multi-user.target" ];
+    };
+
+  services.hardware.openrgb.enable = true;
+  services.udev.packages = [ pkgs.openrgb ];
+  hardware.i2c.enable = true;
+
+  environment.systemPackages = with pkgs; [
+    openrgb-with-all-plugins
+  ];
+}