172 lines
6.0 KiB
Python
172 lines
6.0 KiB
Python
#!/usr/bin/env python
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# Copyright 2013 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from ironicclient.common import utils
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def _print_node_show(node):
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fields = ['chassis_uuid', 'created_at', 'driver', 'driver_info', 'extra',
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'instance_uuid', 'last_error', 'power_state', 'properties',
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'provision_state', 'reservation', 'target_power_state',
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'target_provision_state', 'updated_at', 'uuid']
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data = dict([(f, getattr(node, f, '')) for f in fields])
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utils.print_dict(data, wrap=72)
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@utils.arg('node', metavar='<id>',
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help="ID, UUID or instance UUID of node")
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@utils.arg('--instance',
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dest='instance_uuid',
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action='store_true',
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default=False,
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help='The id is an instance UUID')
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def do_node_show(cc, args):
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"""Show a node."""
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if args.instance_uuid:
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node = cc.node.get_by_instance_uuid(args.node)
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else:
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node = cc.node.get(args.node)
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_print_node_show(node)
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@utils.arg('--associated',
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metavar='<assoc>',
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choices=['true', 'True', 'false', 'False'],
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help="List nodes by instance association: 'true' or 'false'")
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def do_node_list(cc, args):
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"""List nodes."""
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if args.associated is None:
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nodes = cc.node.list()
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else:
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associated = args.associated.lower() == 'true'
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nodes = cc.node.list(associated)
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field_labels = ['UUID', 'Instance UUID',
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'Power State', 'Provisioning State']
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fields = ['uuid', 'instance_uuid', 'power_state', 'provision_state']
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utils.print_list(nodes, fields, field_labels, sortby=1)
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@utils.arg('-c', '--chassis_uuid',
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metavar='<chassis uuid>',
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help='UUID of the chassis that this node belongs to')
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@utils.arg('-d', '--driver',
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metavar='<driver>',
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help='Driver used to control the node [REQUIRED]')
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@utils.arg('-i', '--driver_info',
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metavar='<key=value>',
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action='append',
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help='Key/value pairs used by the driver. '
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'Can be specified multiple times')
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@utils.arg('-p', '--properties',
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metavar='<key=value>',
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action='append',
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help='Key/value pairs describing the physical characteristics '
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'of the node. This is exported to Nova and used by the '
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'scheduler. Can be specified multiple times')
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@utils.arg('-e', '--extra',
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metavar='<key=value>',
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action='append',
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help="Record arbitrary key/value metadata. "
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"Can be specified multiple times")
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def do_node_create(cc, args):
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"""Create a new node."""
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field_list = ['chassis_uuid', 'driver', 'driver_info',
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'properties', 'extra']
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fields = dict((k, v) for (k, v) in vars(args).items()
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if k in field_list and not (v is None))
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fields = utils.args_array_to_dict(fields, 'driver_info')
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fields = utils.args_array_to_dict(fields, 'extra')
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fields = utils.args_array_to_dict(fields, 'properties')
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node = cc.node.create(**fields)
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field_list.append('uuid')
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data = dict([(f, getattr(node, f, '')) for f in field_list])
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utils.print_dict(data, wrap=72)
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@utils.arg('node',
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metavar='<node id>',
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nargs='+',
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help="UUID of node")
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def do_node_delete(cc, args):
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"""Delete a node."""
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for n in args.node:
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cc.node.delete(n)
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print(_('Deleted node %s') % n)
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@utils.arg('node',
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metavar='<node id>',
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help="UUID of node")
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@utils.arg('op',
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metavar='<op>',
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choices=['add', 'replace', 'remove'],
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help="Operations: 'add', 'replace' or 'remove'")
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@utils.arg('attributes',
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metavar='<path=value>',
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nargs='+',
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action='append',
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default=[],
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help="Attributes to add/replace or remove "
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"(only PATH is necessary on remove)")
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def do_node_update(cc, args):
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"""Update a node."""
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patch = utils.args_array_to_patch(args.op, args.attributes[0])
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node = cc.node.update(args.node, patch)
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_print_node_show(node)
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@utils.arg('node', metavar='<node id>', help="UUID of node")
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def do_node_port_list(cc, args):
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"""List the ports contained in the node."""
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ports = cc.node.list_ports(args.node)
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field_labels = ['UUID', 'Address']
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fields = ['uuid', 'address']
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utils.print_list(ports, fields, field_labels, sortby=1)
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@utils.arg('node',
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metavar='<node id>',
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help="UUID of node")
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@utils.arg('power_state',
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metavar='<power state>',
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choices=['on', 'off', 'reboot'],
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help="Supported states: 'on' or 'off' or 'reboot'")
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def do_node_set_power_state(cc, args):
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"""Power the node on or off."""
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state = cc.node.set_power_state(args.node, args.power_state)
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field_list = ['current', 'target']
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data = dict([(f, getattr(state, f, '')) for f in field_list])
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utils.print_dict(data, wrap=72)
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@utils.arg('node',
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metavar='<node uuid>',
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help="UUID of node")
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def do_node_validate(cc, args):
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"""Validate the node driver interfaces."""
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ifaces = cc.node.validate(args.node)
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obj_list = []
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for key, value in ifaces.to_dict().iteritems():
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data = {'interface': key}
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data.update(value)
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obj_list.append(type('iface', (object,), data))
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field_labels = ['Interface', 'Result', 'Reason']
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fields = ['interface', 'result', 'reason']
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utils.print_list(obj_list, fields, field_labels)
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