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";
+    };
+  };
+}

hosts/common/user/configs/console/yt-dlp/default.nix

@@ -0,0 +1,20 @@
+{
+  user ? throw "user argument is required",
+  home ? throw "home argument is required",
+}:
+{ config, ... }:
+{
+  home-manager.users.${user}.programs.yt-dlp = {
+    enable = true;
+    settings = {
+      live-from-start = true;
+      concurrent-fragments = config.hardware.cpu.threads;
+      lazy-playlist = true;
+      cookies-from-browser = "firefox";
+      embed-subs = true;
+      sub-langs = "all,-live_chat";
+      embed-thumbnail = true;
+      fixup = "detect_or_warn";
+    };
+  };
+}

hosts/common/user/configs/gui/firefox/default.nix

@@ -91,13 +91,13 @@
       };
     };
 
-    xdg.mimeApps.defaultApplications = {
-      "text/html" = "firefox.desktop";
-      "x-scheme-handler/http" = "firefox.desktop";
-      "x-scheme-handler/https" = "firefox.desktop";
-      "x-scheme-handler/about" = "firefox.desktop";
-      "x-scheme-handler/unknown" = "firefox.desktop";
-    };
+    xdg.mimeApps.defaultApplications = lib.attrsets.genAttrs [
+      "text/html"
+      "x-scheme-handler/http"
+      "x-scheme-handler/https"
+      "x-scheme-handler/about"
+      "x-scheme-handler/unknown"
+    ] (_: "firefox.desktop");
 
     home.sessionVariables.DEFAULT_BROWSER = lib.meta.getExe pkgs.firefox;