From 21de5c571e9ab0421d801170e0e1ca5f2c9b792f Mon Sep 17 00:00:00 2001
From: UGA Innovation Factory <engr-ugaif@uga.edu>
Date: Fri, 19 Dec 2025 18:47:35 -0500
Subject: [PATCH] use checksum to see changes to src

---
 default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/default.nix b/default.nix
index 6e39b1f..55f8e79 100644
--- a/default.nix
+++ b/default.nix
@@ -310,6 +310,7 @@ in
         # Copy application code to writable directory if not already present or if source is newer
         echo "Syncing application code to /var/lib/usda-vision..."
         ${pkgs.rsync}/bin/rsync -av --delete \
+          --checksum
           --exclude='node_modules' \
           --exclude='.env' \
           --exclude='__pycache__' \