Add yt-dlp

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

hosts/common/system/configs/cpu/default.nix

@@ -0,0 +1,4 @@
+{ ... }:
+{
+  imports = [ ./options.nix ];
+}

hosts/common/system/configs/cpu/options.nix

@@ -0,0 +1,17 @@
+{ lib, ... }:
+{
+  options.hardware.cpu =
+    with lib;
+    with types;
+    {
+      cores = mkOption {
+        type = ints.positive;
+        description = "The number of cpu cores.";
+      };
+
+      threads = mkOption {
+        type = ints.positive;
+        description = "The number of cpu threads.";
+      };
+    };
+}

hosts/common/system/configs/impermanence/default.nix

@@ -26,6 +26,7 @@
       };
     };
 
+  # uuidgen -r | tr -d -
   # https://github.com/NixOS/nixpkgs/blob/master/nixos/doc/manual/administration/systemd-state.section.md
   # https://github.com/NixOS/nixpkgs/pull/286140/files
   # https://git.eisfunke.com/config/nixos/-/blob/e65e1dc21d06d07b454005762b177ef151f8bfb6/nixos/machine-id.nix

hosts/common/system/configs/tlp/default.nix

@@ -0,0 +1,12 @@
+{ ... }:
+{
+  services.tlp = {
+    enable = true;
+    settings = {
+      CPU_SCALING_GOVERNOR_ON_AC = "performance";
+      CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+      CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
+      CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
+    };
+  };
+}