turn on fstrim for ssds

modules/common/shell/fish/default.nix

@@ -1,4 +1,4 @@
-{ config, pkgs, ... }: {
+{ config, pkgs, lib, ... }: {
 
   users.users.${config.user}.shell = pkgs.fish;
   programs.fish.enable =
@@ -11,7 +11,10 @@
 
     programs.fish = {
       enable = true;
-      shellAliases = { ls = "exa"; };
+      shellAliases = {
+        ls = "exa";
+        trash = lib.mkIf pkgs.stdenv.isLinux "${pkgs.trash-cli}/bin/trash-put";
+      };
       functions = {
         commandline-git-commits = {
           description = "Insert commit into commandline";
@@ -90,6 +93,7 @@
         sc = "systemctl";
         scs = "systemctl status";
         m = "make";
+        t = "trash";
 
         # Vim (overwritten by Neovim)
         v = "vim";

modules/darwin/homebrew.nix

@@ -45,12 +45,6 @@
       ];
     };
 
-    home-manager.users.${config.user} = {
-
-      programs.fish.shellAbbrs.t = "trash";
-
-    };
-
   };
 
 }

modules/nixos/gaming/steam.nix

@@ -5,15 +5,20 @@
   config = lib.mkIf (config.gaming.steam.enable && pkgs.stdenv.isLinux) {
     hardware.steam-hardware.enable = true;
     unfreePackages = [ "steam" "steam-original" "steamcmd" "steam-run" ];
-    environment.systemPackages = with pkgs; [
 
-      steam
+    programs.steam = {
+      enable = true;
+      remotePlay.openFirewall = true;
+    };
+
+    environment.systemPackages = with pkgs; [
 
       # Enable terminal interaction
       steamPackages.steamcmd
       steam-tui
 
     ];
+
   };
 
 }

modules/nixos/hardware/default.nix

@@ -3,6 +3,7 @@
   imports = [
     ./audio.nix
     ./boot.nix
+    ./disk.nix
     ./keyboard.nix
     ./monitors.nix
     ./mouse.nix

modules/nixos/hardware/disk.nix

@@ -0,0 +1,7 @@
+{ config, pkgs, lib, ... }: {
+
+  # Enable fstrim, which tracks free space on SSDs for garbage collection
+  # More info: https://www.reddit.com/r/NixOS/comments/rbzhb1/if_you_have_a_ssd_dont_forget_to_enable_fstrim/
+  services.fstrim.enable = true;
+
+}