scripts/resync_blends/resync_blend_file.py

@@ -12,6 +12,34 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 
 import bpy
+import contextlib
 
-for lib in bpy.data.libraries:
+
-    lib.reload()
+def main():
+    if len(bpy.data.libraries) == 0:
+        return
+
+    for lib in bpy.data.libraries:
+        lib.reload()
+
+    with override_save_version():
+        bpy.ops.wm.save_mainfile()
+        print(f"Reloaded & Saved file: '{bpy.data.filepath}'")
+        bpy.ops.wm.quit_blender()
+
+
+@contextlib.contextmanager
+def override_save_version():
+    """Overrides the save version settings"""
+    save_version = bpy.context.preferences.filepaths.save_version
+
+    try:
+        bpy.context.preferences.filepaths.save_version = 0
+        yield
+
+    finally:
+        bpy.context.preferences.filepaths.save_version = save_version
+
+
+if __name__ == "__main__":
+    main()