# Copyright 2015 FUJITSU LIMITED
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
iRMC Driver for managing FUJITSU PRIMERGY BX S4 or RX S8 generation
of FUJITSU PRIMERGY servers, and above servers.
"""

from oslo_utils import importutils

from ironic.common import exception
from ironic.common.i18n import _
from ironic.drivers import base
from ironic.drivers.modules import agent
from ironic.drivers.modules import ipmitool
from ironic.drivers.modules.irmc import boot
from ironic.drivers.modules.irmc import management
from ironic.drivers.modules.irmc import power
from ironic.drivers.modules import iscsi_deploy


class IRMCVirtualMediaIscsiDriver(base.BaseDriver):
    """iRMC Driver using SCCI.

    This driver implements the `core` functionality using
    :class:ironic.drivers.modules.irmc.power.IRMCPower for power management.
    and
    :class:ironic.drivers.modules.iscsi_deploy.ISCSIDeploy for deploy.
    """

    def __init__(self):
        if not importutils.try_import('scciclient.irmc.scci'):
            raise exception.DriverLoadError(
                driver=self.__class__.__name__,
                reason=_("Unable to import python-scciclient library"))

        self.power = power.IRMCPower()
        self.boot = boot.IRMCVirtualMediaBoot()
        self.deploy = iscsi_deploy.ISCSIDeploy()
        self.console = ipmitool.IPMIShellinaboxConsole()
        self.management = management.IRMCManagement()
        self.vendor = iscsi_deploy.VendorPassthru()


class IRMCVirtualMediaAgentDriver(base.BaseDriver):
    """iRMC Driver using SCCI.

    This driver implements the `core` functionality using
    :class:ironic.drivers.modules.irmc.power.IRMCPower for power management
    and
    :class:ironic.drivers.modules.irmc.deploy.IRMCVirtualMediaAgentDriver for
    deploy.
    """

    def __init__(self):
        if not importutils.try_import('scciclient.irmc.scci'):
            raise exception.DriverLoadError(
                driver=self.__class__.__name__,
                reason=_("Unable to import python-scciclient library"))

        self.power = power.IRMCPower()
        self.boot = boot.IRMCVirtualMediaBoot()
        self.deploy = agent.AgentDeploy()
        self.console = ipmitool.IPMIShellinaboxConsole()
        self.management = management.IRMCManagement()
        self.vendor = agent.AgentVendorInterface()
