From b63bd727f983853c14086cd2005221e9dc179ccb Mon Sep 17 00:00:00 2001
From: Roberto Hueso Gómez <rhueso@soleta.eu>
Date: Wed, 13 May 2020 14:15:44 +0200
Subject: Change permissions on virtual images for /refresh

Write permission is not needed to get information about each virtual drive so
this patch changes permissions to 'only read'. This can prevent race conditions.
---
 src/virtual/ogOperations.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/virtual/ogOperations.py b/src/virtual/ogOperations.py
index a92f28f..02f50da 100644
--- a/src/virtual/ogOperations.py
+++ b/src/virtual/ogOperations.py
@@ -268,7 +268,7 @@ class OgVirtualOperations:
                         g = guestfs.GuestFS(python_return_dict=True)
                         g.add_drive_opts(part['virt-drive'],
                                          format="qcow2",
-                                         readonly=0)
+                                         readonly=1)
                         g.launch()
                         devices = g.list_devices()
                         assert(len(devices) == 1)
-- 
cgit v1.2.3-18-g5258