From 25e72626f78ebe3c3621ecb841d1bf58a4fbd1b2 Mon Sep 17 00:00:00 2001
From: Lin Yinfeng <lin.yinfeng@outlook.com>
Date: Fri, 4 Aug 2023 15:36:15 +0800
Subject: [PATCH] hosts/hkg0: add swapfile

---
 nixos/hosts/hkg0/default.nix | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/nixos/hosts/hkg0/default.nix b/nixos/hosts/hkg0/default.nix
index a835cb0b8..9669b2995 100644
--- a/nixos/hosts/hkg0/default.nix
+++ b/nixos/hosts/hkg0/default.nix
@@ -38,7 +38,13 @@ in {
         device = "/dev/vda1";
         fsType = "ext4";
       };
-      swapDevices = [{device = "/dev/vda2";}];
+      swapDevices = [
+        {device = "/dev/vda2";}
+        {
+          device = "/swapfile";
+          size = 2048; # 2 GiB
+        }
+      ];
     }
 
     (lib.mkIf (!config.system.is-vm) {