From 75bd101c9e9f822b6dadb9904185516fc8aeab8a Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Tue, 11 Mar 2025 15:47:45 +0900
Subject: [PATCH] Ensure realm database file is touched on startup

Closes https://github.com/ppy/osu/discussions/32304.
---
 osu.Game/Database/RealmAccess.cs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/osu.Game/Database/RealmAccess.cs b/osu.Game/Database/RealmAccess.cs
index 5cc143f4e2..3212e17b7b 100644
--- a/osu.Game/Database/RealmAccess.cs
+++ b/osu.Game/Database/RealmAccess.cs
@@ -315,6 +315,17 @@ namespace osu.Game.Database
                 attemptRecoverFromFile(newerVersionFilename);
             }
 
+            try
+            {
+                // Some platforms' realm implementation (including windows) don't update modified time on open.
+                // Let's do this explicitly as some users may depend on it roughly aligning to usage expectations.
+                string fullPath = storage.GetFullPath(Filename);
+                var fi = new FileInfo(fullPath);
+                if (fi.Exists)
+                    fi.LastWriteTime = DateTime.Now;
+            }
+            catch { }
+
             try
             {
                 return getRealmInstance();