From 43039749c50a4fadd085418e262a50ea0d4f1357 Mon Sep 17 00:00:00 2001
From: OpenGnSys Support Team <soporte-og@soleta.eu>
Date: Thu, 27 Jun 2024 11:56:10 +0200
Subject: live: check permissions when trying to fetch file via unicast

check sufficient permissions and bail out in case of issues.
---
 src/live/ogOperations.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/live/ogOperations.py b/src/live/ogOperations.py
index 7d0d832..2d5146c 100644
--- a/src/live/ogOperations.py
+++ b/src/live/ogOperations.py
@@ -201,7 +201,11 @@ class OgLiveOperations:
                 not tip_check_csum(repo, name)):
                 self._copy_image_to_cache(name)
         else:
+            if os.access(f'/opt/opengnsys/images', os.R_OK) == False:
+                raise OgError('Cannot access /opt/opengnsys/images in read mode, check permissions')
+
             image_path = f'/opt/opengnsys/images/{name}.img'
+
         self._restore_image(image_path, devpath)
 
     def _restore_image_tiptorrent(self, repo, name, devpath):
-- 
cgit v1.2.3-18-g5258