From 63454ab24ca05409a95b798051a1db6498311938 Mon Sep 17 00:00:00 2001
From: MK <mk@noreply.dev.spittank.org>
Date: Tue, 14 Feb 2023 19:04:19 +0100
Subject: [PATCH] Update 'configuration.nix'

---
 configuration.nix | 30 ++++++++++++++++++++++++++++--
 1 file changed, 28 insertions(+), 2 deletions(-)

diff --git a/configuration.nix b/configuration.nix
index e8986b6..fe08ceb 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -156,8 +156,34 @@ git
 
 #source of this code: https://github.com/NixOS/nixpkgs/blob/nixos-22.11/nixos/modules/system/boot/tmp.nix
 
-boot.tmpOnTmpfs = true;
-boot.cleanTmpDir = true;
+#boot.tmpOnTmpfs = true;
+#boot.cleanTmpDir = true;
 
+options = {
+
+    boot.cleanTmpDir = mkOption {
+      type = types.bool;
+      default = true;
+      description = lib.mdDoc ''
+        Whether to delete all files in {file}`/tmp` during boot.
+      '';
+    };
+
+    boot.tmpOnTmpfs = mkOption {
+      type = types.bool;
+      default = true;
+      description = lib.mdDoc ''
+         Whether to mount a tmpfs on {file}`/tmp` during boot.
+      '';
+    };
+
+    boot.tmpOnTmpfsSize = mkOption {
+      type = types.oneOf [ types.str types.types.ints.positive ];
+      default = "50%";
+      description = lib.mdDoc ''
+        Size of tmpfs in percentage.
+        Percentage is defined by systemd.
+      '';
+    };
 
 }
\ No newline at end of file