[PATCH nvmetcli] nvmet: store DHCHAP attributes

[hare at kernel.org]

From: Hannes Reinecke <hare at kernel.org>

The DHCHAP authentication is stored under hosts/, and are starting
with 'dhchap_'. So add a 'dhchap' attribute group for the host object
to correctly save and restore DHCHAP values.

Signed-off-by: Hannes Reinecke <hare at kernel.org>
---
 nvmet/nvme.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nvmet/nvme.py b/nvmet/nvme.py
index 59efdb5..679116e 100644
--- a/nvmet/nvme.py
+++ b/nvmet/nvme.py
@@ -892,6 +892,7 @@ class Host(CFSNode):
         '''
         super(Host, self).__init__()
 
+        self.attr_groups = ['dhchap']
         self.nqn = nqn
         self._path = "%s/hosts/%s" % (self.configfs_dir, nqn)
         self._create_in_cfs(mode)
-- 
2.43.0