[lxc-devel] [lxd/master] lxc-to-lxd: Check that source path exists (disk)

[stgraber on Github]

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From bbcbe2853149abcae757a666afab985fd23bf28f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Graber?= <stgraber at ubuntu.com>
Date: Thu, 27 Oct 2016 11:30:34 -0400
Subject: [PATCH] lxc-to-lxd: Check that source path exists (disk)
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Closes #2572

Signed-off-by: Stéphane Graber <stgraber at ubuntu.com>
---
 scripts/lxc-to-lxd | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/scripts/lxc-to-lxd b/scripts/lxc-to-lxd
index aa60011..48754c5 100755
--- a/scripts/lxc-to-lxd
+++ b/scripts/lxc-to-lxd
@@ -238,6 +238,9 @@ def convert_container(container_name, args):
         # Deal with optional mounts
         if "optional" in mount[3].split(","):
             device['optional'] = "true"
+        elif not os.path.exists(mount[0]):
+            print("Invalid mount configuration, source path doesn't exist.")
+            return False
 
         # Set the source
         device['source'] = mount[0]