new host and other things !

modules/desktop/monitors.nix

@@ -12,6 +12,7 @@ in {
         a list of monitor configurations. each entry should be an attribute set with the following keys:
         - `name`: The name of the monitor to configure
         - `scale`: The scale factor to apply to the monitor
+        - `vrr`?: Whether or not the display supports variable refresh rate. Defaults to false
         note: the first monitor in the list will be considered the "primary" monitor
       '';
       example = [
@@ -26,6 +27,7 @@ in {
       name = monitor.name;
       value = {
         scale = monitor.scale;
+        variable-refresh-rate = monitor.vrr or false;
       };
     }) cfg.monitors);
   };

modules/hardware/fs/fstrim.nix

@@ -22,7 +22,7 @@ with lib;
     interval = "weekly";
   };
 
-  # tweak fstim service to run only when on AC power
+  # tweak fstrim service to run only when on AC power
   # and to be nice to other processes
   # (this is a good idea for any service that runs periodically)
   systemd.services.fstrim = {

modules/hardware/fs/lvm.nix

@@ -0,0 +1,7 @@
+{ config, lib, ... }:
+
+with lib;
+{
+  # i don't use lvm, can be disabled
+  services.lvm.enable = mkDefault false;
+}

modules/hardware/fs/scrub.nix

@@ -0,0 +1,16 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  supportedFilesystems = builtins.map (builtins.getAttr "fsType") (builtins.attrValues config.fileSystems);
+  mkScrubConfig = fsType: {
+    enable = builtins.elem fsType supportedFilesystems;
+    interval = "weekly";
+  };
+in {
+  services.btrfs.autoScrub = mkScrubConfig "btrfs";
+  services.zfs.autoScrub = mkScrubConfig "zfs";
+
+  # bcachefs exists but it was "ejected from the kernel" for "repeated violations of kernel dev. guidelines"
+  # linus "tech tips" torvalds said himself "nobody sane uses bcachefs and expects it to be stable" (https://en.wikipedia.org/wiki/Bcachefs#Stability)
+}

modules/software/distractions/discord.nix

@@ -8,24 +8,15 @@ let
     withVencord = true;
   };
   finalPackage =
-    if cfg.equibop then pkgs.equibop else
     if cfg.vesktop then pkgs.vesktop else
       vanillaDiscordPackage;
 in {
   options.modules.software.distractions.discord = {
     enable = mkEnableOption "Enable Discord, a social messaging app";
     vesktop = mkEnableOption "Use Vesktop, an alternative Electron client with Vencord preinstalled";
-    equibop = mkEnableOption "Use Equibop, a fork of Vesktop with Equicord preinstalled";
   };
 
   config = mkIf cfg.enable {
-    assertions = [
-      {
-        assertion = !(cfg.vesktop && cfg.equibop);
-        message = "You must either enable Vesktop or Equibop, not both";
-      }
-    ];
-
     user.packages = [
       finalPackage
     ];