From 85c15087ccc53931c23aa63e6ada6efe5e41eb7a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20Gonz=C3=A1lez?= <cgonzalez@opennebula.io>
Date: Fri, 18 Feb 2022 11:57:20 +0100
Subject: [PATCH] B #5740: Fail if .vmx metadata is not available (#1791)

(cherry picked from commit e93530eff143dd670ae8a6361de2a258adfac89f)
---
 src/vmm_mad/remotes/lib/vcenter_driver/virtual_machine.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/vmm_mad/remotes/lib/vcenter_driver/virtual_machine.rb b/src/vmm_mad/remotes/lib/vcenter_driver/virtual_machine.rb
index 8bbc11a6c2..3e3ab6a2f8 100644
--- a/src/vmm_mad/remotes/lib/vcenter_driver/virtual_machine.rb
+++ b/src/vmm_mad/remotes/lib/vcenter_driver/virtual_machine.rb
@@ -2307,6 +2307,11 @@ end
             detach_disk_array = []
             extra_config      = []
             keys = disk_keys.invert
+
+            if keys.nil? || keys.empty?
+                raise 'Unable to find disk mapping information on vmx file.'
+            end
+
             ipool = VCenterDriver::VIHelper.one_pool(OpenNebula::ImagePool)
             disks_each(:detached?) do |d|
                 key = d.key.to_s