Remove "discoverd" configuration group

This has been deprecated for a few cycles now, remove it.

Change-Id: I6787a1171da45853772d9ab337add6d9fc663680

etc/ironic/ironic.conf.sample

@@ -1224,18 +1224,15 @@
 
 # whether to enable inspection using ironic-inspector (boolean
 # value)
-# Deprecated group/name - [discoverd]/enabled
 #enabled = false
 
 # ironic-inspector HTTP endpoint. If this is not set, the
 # ironic-inspector client default (http://127.0.0.1:5050) will
 # be used. (string value)
-# Deprecated group/name - [discoverd]/service_url
 #service_url = <None>
 
 # period (in seconds) to check status of nodes on inspection
 # (integer value)
-# Deprecated group/name - [discoverd]/status_check_period
 #status_check_period = 60
 
 

ironic/drivers/modules/inspector.py

@@ -36,17 +36,14 @@ LOG = logging.getLogger(__name__)
 
 inspector_opts = [
     cfg.BoolOpt('enabled', default=False,
-                help=_('whether to enable inspection using ironic-inspector'),
-                deprecated_group='discoverd'),
+                help=_('whether to enable inspection using ironic-inspector')),
     cfg.StrOpt('service_url',
                help=_('ironic-inspector HTTP endpoint. If this is not set, '
                       'the ironic-inspector client default '
-                      '(http://127.0.0.1:5050) will be used.'),
-               deprecated_group='discoverd'),
+                      '(http://127.0.0.1:5050) will be used.')),
     cfg.IntOpt('status_check_period', default=60,
                help=_('period (in seconds) to check status of nodes '
-                      'on inspection'),
-               deprecated_group='discoverd'),
+                      'on inspection')),
 ]
 
 CONF = cfg.CONF

releasenotes/notes/remove-discoverd-group-03eaf75e9f94d7be.yaml

@@ -0,0 +1,5 @@
+---
+upgrade:
+  - Removes support for the deprecated "discoverd" group
+    for inspection options. Configuration files should use
+    the "inspector" group instead.