actions/NICUpdater: extend interface for update requirements method

The UpdateRequirements() method is implemented by the mlxup NIC update
utility

actions/interface.go

@@ -159,6 +159,7 @@ type DriveUpdater interface {
 type NICUpdater interface {
 	UtilAttributeGetter
 	UpdateNIC(ctx context.Context, updateFile, modelNumber string, force bool) error
+	UpdateRequirements() model.UpdateRequirements
 }
 
 // BMCUpdater defines an interface to update BMC firmware

model/update.go

@@ -15,3 +15,8 @@ type UpdateOptions struct {
 	RepositoryVersion string // The update repository version to activate when defined
 	BaseURL           string // The BaseURL for the updates
 }
+
+// UpdateRequirements holds attributes that indicate requirements for before/after a component firmware install
+type UpdateRequirements struct {
+	PostInstallPowerCycle bool
+}

utils/mlxup.go

@@ -149,6 +149,11 @@ func setNICFirmware(d *MlxupDevice, firmware *common.Firmware) {
 	}
 }
 
+// UpdateRequirements implements the actions/NICUpdater interface to return any pre/post firmware install requirements.
+func (m *Mlxup) UpdateRequirements() model.UpdateRequirements {
+	return model.UpdateRequirements{PostInstallPowerCycle: true}
+}
+
 // UpdateNIC updates mellanox NIC with the given update file
 func (m *Mlxup) UpdateNIC(ctx context.Context, updateFile, modelNumber string, force bool) error {
 	// query list of nics