Deprecate irmc hardware type

Third party CI for the Fujitsu irmc hardware type has been down for
a substantial amount of time and we've been unable to contact anyone
at Fujitsu.

As such, we are deprecating the driver in order to eventually remove
it from the code base.

Change-Id: If0d124352dec7072d7f806d60628eefe3619a8b0
Story: 2007186
Task: 38312

ironic/drivers/irmc.py

@@ -38,6 +38,8 @@ class IRMCHardware(generic.GenericHardware):
     have iRMC S4 management system.
     """
 
+    supported = False
+
     @property
     def supported_bios_interfaces(self):
         """List of supported bios interfaces."""

ironic/drivers/modules/irmc/bios.py

@@ -34,6 +34,8 @@ METRICS = metrics_utils.get_metrics_logger(__name__)
 
 class IRMCBIOS(base.BIOSInterface):
 
+    supported = False
+
     def get_properties(self):
         """Return the properties of the interface."""
         return irmc_common.COMMON_PROPERTIES

ironic/drivers/modules/irmc/boot.py

@@ -580,6 +580,8 @@ class IRMCVolumeBootMixIn(object):
     used by VIOM (Virtual I/O Manager) library of SCCI client.
     """
 
+    supported = False
+
     def _validate_volume_boot(self, task):
         """Validate information for volume boot with this interface.
 
@@ -898,6 +900,8 @@ class IRMCVolumeBootMixIn(object):
 class IRMCVirtualMediaBoot(base.BootInterface, IRMCVolumeBootMixIn):
     """iRMC Virtual Media boot-related actions."""
 
+    supported = False
+
     capabilities = ['iscsi_volume_boot', 'fibre_channel_volume_boot']
 
     def __init__(self):
@@ -1094,6 +1098,8 @@ class IRMCVirtualMediaBoot(base.BootInterface, IRMCVolumeBootMixIn):
 class IRMCPXEBoot(pxe.PXEBoot):
     """iRMC PXE boot."""
 
+    supported = False
+
     @METRICS.timer('IRMCPXEBoot.prepare_ramdisk')
     def prepare_ramdisk(self, task, ramdisk_params):
         """Prepares the boot of Ironic ramdisk using PXE.

ironic/drivers/modules/irmc/inspect.py

@@ -197,6 +197,8 @@ def _inspect_hardware(node, existing_traits=None, **kwargs):
 class IRMCInspect(base.InspectInterface):
     """Interface for out of band inspection."""
 
+    supported = False
+
     def __init__(self):
         """Validate the driver-specific inspection information.
 

ironic/drivers/modules/irmc/power.py

@@ -208,6 +208,8 @@ def _set_power_state(task, target_state, timeout=None):
 class IRMCPower(base.PowerInterface):
     """Interface for power-related actions."""
 
+    supported = False
+
     def get_properties(self):
         """Return the properties of the interface.
 

ironic/drivers/modules/irmc/raid.py

@@ -339,6 +339,8 @@ def _validate_physical_disks(node, logical_disks):
 
 class IRMCRAID(base.RAIDInterface):
 
+    supported = False
+
     def get_properties(self):
         """Return the properties of the interface."""
         return irmc_common.COMMON_PROPERTIES

releasenotes/notes/deprecate-irmc-031f55c3bb1fb863.yaml

@@ -0,0 +1,10 @@
+---
+deprecations:
+  - |
+    The Fujitsu ``irmc`` hardware type has been deprecated. The Third Party
+    CI for the driver stopped responding on or around July 7th, 2019. As such,
+    we cannot claim fixes or changes to the driver are in a working state.
+
+    We have heard from the Fujitsu team that they intend to return ``irmc``
+    CI to working order, and as such should that occur this deprecation
+    will be revoked.