From 2defd19b2d5436387dad3977a3129427be1afa90 Mon Sep 17 00:00:00 2001
From: Nydragon <contact@ccnlc.eu>
Date: Sun, 15 Dec 2024 15:39:25 +0100
Subject: [PATCH] chore: stuff

---
 home/graphical/cliphist.nix |  25 ---
 home/graphical/default.nix  |   1 -
 home/graphical/swww.nix     |   2 +-
 home/rofi/default.nix       |  62 +++---
 home/sway/default.nix       | 413 ++++++++++++++++++------------------
 hosts/marr/default.nix      |   5 +
 options/default.nix         |   1 +
 options/fs.nix              |  22 ++
 8 files changed, 267 insertions(+), 264 deletions(-)
 delete mode 100644 home/graphical/cliphist.nix
 create mode 100644 options/fs.nix

diff --git a/home/graphical/cliphist.nix b/home/graphical/cliphist.nix
deleted file mode 100644
index 4e173da..0000000
--- a/home/graphical/cliphist.nix
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-  pkgs,
-  lib,
-  osConfig,
-  ...
-}:
-let
-  cfg = osConfig.modules.services.cliphist;
-  exec = pkgs.writers.writeBash "rofi-cliphist" {
-    makeWrapperArgs = [
-      "--prefix"
-      "PATH"
-      ":"
-      "${lib.makeBinPath [ pkgs.cliphist ]}"
-    ];
-  } "cliphist-rofi-img";
-in
-{
-  config = lib.mkIf cfg.enable {
-    programs.rofi = {
-      enable = true;
-      extraConfig.modes = [ "clipboard:${exec}" ];
-    };
-  };
-}
diff --git a/home/graphical/default.nix b/home/graphical/default.nix
index a2ca96f..6c9b64e 100644
--- a/home/graphical/default.nix
+++ b/home/graphical/default.nix
@@ -7,7 +7,6 @@
     ./gammastep.nix # default because I need to protect my peepers
     ./swww.nix
     ./keepassxc.nix
-    ./cliphist.nix
     ./swayidle.nix
     ./swaylock.nix
   ];
diff --git a/home/graphical/swww.nix b/home/graphical/swww.nix
index 65c38a5..86a7218 100644
--- a/home/graphical/swww.nix
+++ b/home/graphical/swww.nix
@@ -21,8 +21,8 @@
       } -t wipe --transition-fps 144";
 
       Restart = "on-failure";
-      ProtectHome = "readonly";
       BindPaths = "/run/user /home/${config.home.username}/.cache/swww";
+      TemporaryFileSystem = "/home /run/user /root";
       ProtectProc = "noaccess";
       RestrictNamespaces = true;
       CapabilityBoundingSet = "";
diff --git a/home/rofi/default.nix b/home/rofi/default.nix
index 8073a36..6356354 100644
--- a/home/rofi/default.nix
+++ b/home/rofi/default.nix
@@ -5,39 +5,35 @@
   osConfig,
   ...
 }:
+let
+  conf = "${config.home.homeDirectory}/.config/rofi";
+in
 lib.mkIf config.programs.rofi.enable {
-  programs.rofi =
-    let
-      conf = "${config.home.homeDirectory}/.config/rofi";
-    in
-    rec {
-      package = pkgs.rofi-wayland.override { inherit plugins; };
-      plugins = [ pkgs.rofi-calc ];
-      theme = "${conf}/themes/rounded-gray-dark.rasi";
-      terminal = lib.my.getExe osConfig.modules.system.roles.desktop.terminal;
-      extraConfig = {
-        modes = [
-          "combi"
-          "filebrowser"
-          "ssh"
-          "drun"
-          "run"
-          # WARNING: ABI version mismatch
-          # "calc"
-          "clipboard:${lib.my.getExe' pkgs.cliphist "cliphist-rofi-img"}"
-        ];
-        matching = "fuzzy";
-        sort = true;
-        sorting-method = "fzf";
-        show-icons = true;
-        steal-focus = true;
-        drun-use-desktop-cache = true;
-        drun-reload-desktop-cache = true;
-        combi-modes = [
-          "window"
-          "drun"
-          "obsidian"
-        ];
-      };
+  programs.rofi = {
+    package = pkgs.rofi-wayland;
+    theme = "${conf}/themes/rounded-gray-dark.rasi";
+    terminal = lib.my.getExe osConfig.modules.system.roles.desktop.terminal;
+    extraConfig = {
+      modes = [
+        "combi"
+        "filebrowser"
+        "ssh"
+        "drun"
+        "run"
+        "clipboard:${lib.my.getExe' pkgs.cliphist "cliphist-rofi-img"}"
+      ];
+      matching = "fuzzy";
+      sort = true;
+      sorting-method = "fzf";
+      show-icons = true;
+      steal-focus = true;
+      drun-use-desktop-cache = true;
+      drun-reload-desktop-cache = true;
+      combi-modes = [
+        "window"
+        "drun"
+        "obsidian"
+      ];
     };
+  };
 }
diff --git a/home/sway/default.nix b/home/sway/default.nix
index bbe500f..00d6485 100644
--- a/home/sway/default.nix
+++ b/home/sway/default.nix
@@ -7,221 +7,226 @@
   ...
 }:
 let
-  inherit (lib) mapAttrs;
+  inherit (lib) mapAttrs mkIf;
+  inherit (lib.my) getExe getExe';
+
   desktop = osConfig.modules.system.roles.desktop;
   term = lib.my.getExe desktop.terminal;
   filemanager = lib.my.getExe desktop.filemanager;
+  cliphistEnabled = osConfig.modules.services.cliphist.enable;
+
+  colors = {
+    lavender = "#babbf1";
+    black = "#000000";
+  };
+
+  inputs = {
+    kb = {
+      builtin = "1:1:AT_Translated_Set_2_keyboard";
+      keychron = "1452:591:Keychron_K4_Keychron_K4";
+      keychron_bt = "1452:591:Keychron_K4";
+    };
+  };
+
+  mkRegexList = list: "^(${(lib.strings.concatStringsSep "|" list)})$";
 in
 lib.mkIf osConfig.programs.sway.enable {
-
   services.swayidle.enable = true;
   programs.hyprlock.enable = true;
 
-  wayland.windowManager.sway =
-    let
-      colors = {
-        lavender = "#babbf1";
-        black = "#000000";
-      };
-      inputs = {
-        kb = {
-          builtin = "1:1:AT_Translated_Set_2_keyboard";
-          keychron = "1452:591:Keychron_K4_Keychron_K4";
-          keychron_bt = "1452:591:Keychron_K4";
-        };
-      };
-      mkRegexList = list: "^(${(lib.strings.concatStringsSep "|" list)})$";
-    in
-    {
-      enable = true;
-      xwayland = true;
-      wrapperFeatures.gtk = true;
-      extraConfigEarly = ''
-        exec systemctl --user import-environment PATH && systemctl --user restart xdg-desktop-portal.service
-      '';
-      extraConfig = ''
-        titlebar_padding 1
-        floating_modifier Mod4 normal
-        bindgesture {
-          swipe:right workspace prev
-          swipe:left workspace next
-          swipe:up focus up
-          swipe:down focus down
-        }
-        workspace 1
-        font pango:monospace 0.001
-      '';
-      config = {
-        modifier = "Mod4";
-        bars = [ ];
-        #: Keybindings {{{
-        keybindings =
-          let
-            mod = config.wayland.windowManager.sway.config.modifier;
-          in
-          lib.mkOptionDefault {
-            "${mod}+p" = "exec ${pkgs.hyprlock}/bin/hyprlock";
+  wayland.windowManager.sway = {
+    enable = true;
+    xwayland = true;
+    wrapperFeatures.gtk = true;
+    extraConfigEarly = ''
+      exec systemctl --user import-environment PATH && systemctl --user restart xdg-desktop-portal.service
+    '';
+    extraConfig = ''
+      titlebar_padding 1
+      floating_modifier Mod4 normal
+      bindgesture {
+        swipe:right workspace prev
+        swipe:left workspace next
+        swipe:up focus up
+        swipe:down focus down
+      }
+      workspace 1
+      font pango:monospace 0.001
+    '';
+    config = {
+      modifier = "Mod4";
+      bars = [ ];
+      #: Keybindings {{{
+      keybindings =
+        let
+          mod = config.wayland.windowManager.sway.config.modifier;
+        in
+        lib.mkOptionDefault {
+          "${mod}+p" = "exec ${pkgs.hyprlock}/bin/hyprlock";
 
-            "${mod}+Shift+p" = "exec rofi -show p -modi p:${pkgs.rofi-power-menu}/bin/rofi-power-menu";
-            # Reload the config file
-            "${mod}+Shift+c" = "reload";
-            # Kill the focused window
-            "${mod}+Shift+q" = "kill";
-            # Make focused window fullscreen
-            "${mod}+f" = "fullscreen";
-            # Start launcher
-            "${mod}+d" = "exec ${pkgs.fuzzel}/bin/fuzzel";
-            "${mod}+s" = "exec rofi -show clipboard -show-icons";
-            # Toggle the current focus between tiling and floating mode
-            "${mod}+Shift+space" = "floating toggle";
-            "${mod}+Return" = "exec ${term}";
-            "${mod}+e" = "exec ${filemanager}";
-            "${mod}+x" = "layout toggle tabbed split";
-            "${mod}+Control+Left" = "workspace prev";
-            "${mod}+Control+Right" = "workspace next";
-            "${mod}+n" = "exec nysh msg dash toggle";
-            "--locked XF86MonBrightnessUp" =
-              "exec --no-startup-id ${pkgs.brightnessctl}/bin/brightnessctl s +10%";
-            "--locked XF86MonBrightnessDown" =
-              "exec --no-startup-id ${pkgs.brightnessctl}/bin/brightnessctl s 10%-";
-            "--locked XF86AudioRaiseVolume" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -i 5";
-            "--locked XF86AudioLowerVolume" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -d 5";
-            "--locked XF86AudioMicMute" =
-              "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer --default-source -m";
-            "--locked XF86AudioMute" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -t";
-            "--locked XF86AudioPlay" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
-            "--locked XF86AudioPause" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
-            "--locked XF86AudioNext" = "exec ${pkgs.playerctl}/bin/playerctl next";
-            "--locked XF86AudioPrev" = "exec ${pkgs.playerctl}/bin/playerctl previous";
-            "${mod}+u" =
-              "exec ${pkgs.hyprshot}/bin/hyprshot -o ${config.xdg.userDirs.pictures}/screenshots -m region";
-            "${mod}+Shift+u" =
-              "exec ${pkgs.hyprshot}/bin/hyprshot --raw -m region | ${pkgs.satty}/bin/satty -f - --fullscreen";
+          "${mod}+Shift+p" = "exec rofi -show p -modi p:${pkgs.rofi-power-menu}/bin/rofi-power-menu";
+          # Reload the config file
+          "${mod}+Shift+c" = "reload";
+          # Kill the focused window
+          "${mod}+Shift+q" = "kill";
+          # Make focused window fullscreen
+          "${mod}+f" = "fullscreen";
+          # Start launcher
+          "${mod}+d" = "exec ${pkgs.fuzzel}/bin/fuzzel";
+          "${mod}+s" =
+            let
+              cliphist = getExe pkgs.cliphist;
+              fuzzel = getExe pkgs.fuzzel;
+              copy = getExe' pkgs.wl-clipboard "wl-copy";
+            in
+            mkIf cliphistEnabled "exec ${cliphist} list | ${fuzzel} --dmenu  | ${cliphist} decode |  ${copy}";
+          # Toggle the current focus between tiling and floating mode
+          "${mod}+Shift+space" = "floating toggle";
+          "${mod}+Return" = "exec ${term}";
+          "${mod}+e" = "exec ${filemanager}";
+          "${mod}+x" = "layout toggle tabbed split";
+          "${mod}+Control+Left" = "workspace prev";
+          "${mod}+Control+Right" = "workspace next";
+          "${mod}+n" = "exec nysh msg dash toggle";
+          "--locked XF86MonBrightnessUp" = "exec --no-startup-id ${getExe pkgs.brightnessctl} s +10%";
+          "--locked XF86MonBrightnessDown" = "exec --no-startup-id ${getExe pkgs.brightnessctl} s 10%-";
+          "--locked XF86AudioRaiseVolume" = "exec --no-startup-id ${getExe pkgs.pamixer} -i 5";
+          "--locked XF86AudioLowerVolume" = "exec --no-startup-id ${getExe pkgs.pamixer} -d 5";
+          "--locked XF86AudioMicMute" = "exec --no-startup-id ${getExe pkgs.pamixer} --default-source -m";
+          "--locked XF86AudioMute" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -t";
+          "--locked XF86AudioPlay" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
+          "--locked XF86AudioPause" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
+          "--locked XF86AudioNext" = "exec ${pkgs.playerctl}/bin/playerctl next";
+          "--locked XF86AudioPrev" = "exec ${pkgs.playerctl}/bin/playerctl previous";
+          "${mod}+u" =
+            "exec ${getExe pkgs.hyprshot} -o ${config.xdg.userDirs.pictures}/screenshots -m region";
+          "${mod}+Shift+u" =
+            "exec ${getExe pkgs.hyprshot} --raw -m region | ${getExe pkgs.satty} -f - --fullscreen";
 
-            #: Workspace movement {{{
-            "--input-device=${inputs.kb.builtin} ${mod}+ampersand" = "workspace number 1";
-            "--input-device=${inputs.kb.builtin} ${mod}+eacute" = "workspace number 2";
-            "--input-device=${inputs.kb.builtin} ${mod}+quotedbl" = "workspace number 3";
-            "--input-device=${inputs.kb.builtin} ${mod}+apostrophe" = "workspace number 4";
-            "--input-device=${inputs.kb.builtin} ${mod}+parenleft" = "workspace number 5";
-            "--input-device=${inputs.kb.builtin} ${mod}+minus" = "workspace number 6";
-            "--input-device=${inputs.kb.builtin} ${mod}+egrave" = "workspace number 7";
-            "--input-device=${inputs.kb.builtin} ${mod}+underscore" = "workspace number 8";
-            "--input-device=${inputs.kb.builtin} ${mod}+ccedilla" = "workspace number 9";
-            "--input-device=${inputs.kb.builtin} ${mod}+agrave" = "workspace number 10";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+ampersand" =
-              "move container to workspace number 1";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+eacute" = "move container to workspace number 2";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+quotedbl" =
-              "move container to workspace number 3";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+apostrophe" =
-              "move container to workspace number 4";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+parenleft" =
-              "move container to workspace number 5";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+minus" = "move container to workspace number 6";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+egrave" = "move container to workspace number 7";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+underscore" =
-              "move container to workspace number 8";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+ccedilla" =
-              "move container to workspace number 9";
-            "--input-device=${inputs.kb.builtin} ${mod}+Shift+agrave" = "move container to workspace number 10";
-            #: }}}
-          };
-        #: }}}
-        assigns = {
-          "2" = [ { app_id = "firefox"; } ];
-          "3" = [ { app_id = "obsidian"; } ];
-          "4" = [
-            { class = "discord"; }
-            { app_id = "com.discordapp.Discord"; }
-          ];
-          "5" = [ { app_id = "lollypop"; } ];
+          #: Workspace movement {{{
+          "--input-device=${inputs.kb.builtin} ${mod}+ampersand" = "workspace number 1";
+          "--input-device=${inputs.kb.builtin} ${mod}+eacute" = "workspace number 2";
+          "--input-device=${inputs.kb.builtin} ${mod}+quotedbl" = "workspace number 3";
+          "--input-device=${inputs.kb.builtin} ${mod}+apostrophe" = "workspace number 4";
+          "--input-device=${inputs.kb.builtin} ${mod}+parenleft" = "workspace number 5";
+          "--input-device=${inputs.kb.builtin} ${mod}+minus" = "workspace number 6";
+          "--input-device=${inputs.kb.builtin} ${mod}+egrave" = "workspace number 7";
+          "--input-device=${inputs.kb.builtin} ${mod}+underscore" = "workspace number 8";
+          "--input-device=${inputs.kb.builtin} ${mod}+ccedilla" = "workspace number 9";
+          "--input-device=${inputs.kb.builtin} ${mod}+agrave" = "workspace number 10";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+ampersand" =
+            "move container to workspace number 1";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+eacute" = "move container to workspace number 2";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+quotedbl" =
+            "move container to workspace number 3";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+apostrophe" =
+            "move container to workspace number 4";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+parenleft" =
+            "move container to workspace number 5";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+minus" = "move container to workspace number 6";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+egrave" = "move container to workspace number 7";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+underscore" =
+            "move container to workspace number 8";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+ccedilla" =
+            "move container to workspace number 9";
+          "--input-device=${inputs.kb.builtin} ${mod}+Shift+agrave" = "move container to workspace number 10";
+          #: }}}
         };
-        seat = {
-          "*" = {
-            xcursor_theme = "${config.home.pointerCursor.name} ${toString config.home.pointerCursor.size}";
-            keyboard_grouping = "none";
-          };
-        };
-        window = {
-          border = 3;
-          commands = [
-            {
-              command = "inhibit_idle fullscreen";
-              criteria = {
-                class = "^.*$";
-                app_id = "^.*$";
-              };
-            }
-            {
-              command = "floating enable";
-              criteria.app_id = mkRegexList [
-                "org.keepassxc.KeePassXC"
-                "xdg-desktop-portal-gtk"
-                "org.kde.polkit-kde-authentication-agent-1"
-                "com.nextcloud.desktopclient.nextcloud"
-                "org.kde.kdeconnect.daemon"
-              ];
-            }
-            {
-              # Make it clear which window runs using xwayland
-              command = ''title_format "[XWayland] %title"'';
-              criteria.shell = "xwayland";
-            }
-            {
-              # Nextcloud closes when its not focused, thus moving the mouse over any other window will close it
-              command = "move position mouse";
-              criteria.app_id = "com.nextcloud.desktopclient.nextcloud";
-            }
-          ];
-        };
-        terminal = "${term}";
-        colors = with colors; {
-          focused = {
-            border = lavender;
-            background = lavender;
-            text = black;
-            indicator = "#00d4ff";
-            childBorder = lavender;
-          };
-        };
-        gaps = {
-          inner = 5;
-        };
-        #: Input {{{
-        input = {
-          "*" = {
-            xkb_layout = "fr,us";
-            xkb_options = "grp:alt_shift_toggle,compose:caps";
-            xkb_numlock = "enabled";
-          };
-          "${inputs.kb.builtin}" = {
-            xkb_layout = "fr";
-          };
-          "${inputs.kb.keychron}" = {
-            xkb_layout = "us";
-          };
-          "${inputs.kb.keychron_bt}" = {
-            xkb_layout = "us";
-          };
-          "7504:24926:ZMK_Project_TOTEM_Keyboard" = {
-            xkb_layout = "us";
-          };
-          "type:touchpad" = {
-            tap = "enabled";
-            natural_scroll = "enabled";
-            click_method = "clickfinger";
-          };
-        };
-        #: }}}
-        #: Output {{{
-        output = mapAttrs (name: value: {
-          scale = toString value.scale;
-          pos = "${toString value.posX} ${toString value.posY}";
-          res = "${toString value.resX}x${toString value.resY}";
-          adaptive_sync = "on";
-        }) osConfig.modules.system.outputs;
-        #: }}}
+      #: }}}
+      assigns = {
+        "2" = [ { app_id = "firefox"; } ];
+        "3" = [ { app_id = "obsidian"; } ];
+        "4" = [
+          { class = "discord"; }
+          { app_id = "com.discordapp.Discord"; }
+        ];
+        "5" = [ { app_id = "lollypop"; } ];
       };
+      seat = {
+        "*" = {
+          xcursor_theme = "${config.home.pointerCursor.name} ${toString config.home.pointerCursor.size}";
+          keyboard_grouping = "none";
+        };
+      };
+      window = {
+        border = 3;
+        commands = [
+          {
+            command = "inhibit_idle fullscreen";
+            criteria = {
+              class = "^.*$";
+              app_id = "^.*$";
+            };
+          }
+          {
+            command = "floating enable";
+            criteria.app_id = mkRegexList [
+              "org.keepassxc.KeePassXC"
+              "xdg-desktop-portal-gtk"
+              "org.kde.polkit-kde-authentication-agent-1"
+              "com.nextcloud.desktopclient.nextcloud"
+              "org.kde.kdeconnect.daemon"
+            ];
+          }
+          {
+            # Make it clear which window runs using xwayland
+            command = ''title_format "[XWayland] %title"'';
+            criteria.shell = "xwayland";
+          }
+          {
+            # Nextcloud closes when its not focused, thus moving the mouse over any other window will close it
+            command = "move position mouse";
+            criteria.app_id = "com.nextcloud.desktopclient.nextcloud";
+          }
+        ];
+      };
+      terminal = "${term}";
+      colors = with colors; {
+        focused = {
+          border = lavender;
+          background = lavender;
+          text = black;
+          indicator = "#00d4ff";
+          childBorder = lavender;
+        };
+      };
+      gaps = {
+        inner = 5;
+      };
+      #: Input {{{
+      input = {
+        "*" = {
+          xkb_layout = "fr,us";
+          xkb_options = "grp:alt_shift_toggle,compose:caps";
+          xkb_numlock = "enabled";
+        };
+        "${inputs.kb.builtin}" = {
+          xkb_layout = "fr";
+        };
+        "${inputs.kb.keychron}" = {
+          xkb_layout = "us";
+        };
+        "${inputs.kb.keychron_bt}" = {
+          xkb_layout = "us";
+        };
+        "7504:24926:ZMK_Project_TOTEM_Keyboard" = {
+          xkb_layout = "us";
+        };
+        "type:touchpad" = {
+          tap = "enabled";
+          natural_scroll = "enabled";
+          click_method = "clickfinger";
+        };
+      };
+      #: }}}
+      #: Output {{{
+      output = mapAttrs (name: value: {
+        scale = toString value.scale;
+        pos = "${toString value.posX} ${toString value.posY}";
+        res = "${toString value.resX}x${toString value.resY}";
+        adaptive_sync = "on";
+      }) osConfig.modules.system.outputs;
+      #: }}}
     };
+  };
 }
diff --git a/hosts/marr/default.nix b/hosts/marr/default.nix
index d321217..8d6cd5e 100644
--- a/hosts/marr/default.nix
+++ b/hosts/marr/default.nix
@@ -15,6 +15,7 @@
 
   modules = {
     media.enableAll = true;
+    fs.nfsEnable = true;
 
     system = {
       roles.desktop.enable = true;
@@ -179,6 +180,10 @@
     xdg-utils
     brightnessctl
     pop-icon-theme
+
+    bottles
+    wine64
+    ghidra
   ];
 
   system.stateVersion = "24.11";
diff --git a/options/default.nix b/options/default.nix
index b445ed7..d8ad863 100644
--- a/options/default.nix
+++ b/options/default.nix
@@ -1,6 +1,7 @@
 {
   imports = [
     ./media.nix
+    ./fs.nix
 
     ./services
     ./system
diff --git a/options/fs.nix b/options/fs.nix
new file mode 100644
index 0000000..8b40229
--- /dev/null
+++ b/options/fs.nix
@@ -0,0 +1,22 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+let
+  inherit (lib) mkIf mkEnableOption optional;
+
+  cfg = config.modules.fs;
+in
+{
+  options.modules.fs = {
+    nfsEnable = mkEnableOption "nfs";
+  };
+
+  config = {
+    services.rpcbind.enable = mkIf cfg.nfsEnable true;
+
+    environment.systemPackages = optional cfg.nfsEnable pkgs.nfs-utils;
+  };
+}