5e53de8ac2
As a matter of design and practicality, we have decided to remove the Inventory object which was awkward, underspecified, and frankly the wrong layer of abstraction from the Client. Hosts, Cells, etc. will now be accessible directly from the client itself. Change-Id: I4a65761ad39d0b7cb881a97c5f3367cafa9db557
216 lines
7.8 KiB
Python
216 lines
7.8 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# 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.
|
|
"""Hosts resource and resource shell wrapper."""
|
|
from __future__ import print_function
|
|
|
|
from cratonclient.common import cliutils
|
|
from cratonclient import exceptions as exc
|
|
from cratonclient.v1 import hosts
|
|
|
|
|
|
@cliutils.arg('id',
|
|
metavar='<host>',
|
|
type=int,
|
|
help='ID of the host.')
|
|
def do_host_show(cc, args):
|
|
"""Show detailed information about a host."""
|
|
host = cc.hosts.get(args.id)
|
|
data = {f: getattr(host, f, '') for f in hosts.HOST_FIELDS}
|
|
cliutils.print_dict(data, wrap=72)
|
|
|
|
|
|
@cliutils.arg('-r', '--region',
|
|
metavar='<region>',
|
|
type=int,
|
|
required=True,
|
|
help='ID of the region that the host belongs to.')
|
|
@cliutils.arg('-c', '--cell',
|
|
metavar='<cell>',
|
|
type=int,
|
|
help='Integer ID of the cell that contains '
|
|
'the desired list of hosts.')
|
|
@cliutils.arg('--detail',
|
|
action='store_true',
|
|
default=False,
|
|
help='Show detailed information about the hosts.')
|
|
@cliutils.arg('--limit',
|
|
metavar='<limit>',
|
|
type=int,
|
|
help='Maximum number of hosts to return.')
|
|
@cliutils.arg('--sort-key',
|
|
metavar='<field>',
|
|
help='Host field that will be used for sorting.')
|
|
@cliutils.arg('--sort-dir',
|
|
metavar='<direction>',
|
|
default='asc',
|
|
choices=('asc', 'desc'),
|
|
help='Sort direction: "asc" (default) or "desc".')
|
|
@cliutils.arg('--fields',
|
|
nargs='+',
|
|
metavar='<fields>',
|
|
default=[],
|
|
help='Comma-separated list of fields to display. '
|
|
'Only these fields will be fetched from the server. '
|
|
'Can not be used when "--detail" is specified')
|
|
def do_host_list(cc, args):
|
|
"""Print list of hosts which are registered with the Craton service."""
|
|
params = {}
|
|
default_fields = ['id', 'name', 'device_type', 'active', 'cell_id']
|
|
if args.cell is not None:
|
|
params['cell_id'] = args.cell
|
|
if args.limit is not None:
|
|
if args.limit < 0:
|
|
raise exc.CommandError('Invalid limit specified. Expected '
|
|
'non-negative limit, got {0}'
|
|
.format(args.limit))
|
|
params['limit'] = args.limit
|
|
|
|
if args.fields and args.detail:
|
|
raise exc.CommandError('Cannot specify both --fields and --detail.')
|
|
|
|
if args.detail:
|
|
fields = hosts.HOST_FIELDS
|
|
params['detail'] = args.detail
|
|
elif args.fields:
|
|
try:
|
|
fields = {x: hosts.HOST_FIELDS[x] for x in args.fields}
|
|
except KeyError as keyerr:
|
|
raise exc.CommandError('Invalid field "{}"'.format(keyerr.args[0]))
|
|
else:
|
|
fields = {x: hosts.HOST_FIELDS[x] for x in default_fields}
|
|
sort_key = args.sort_key and args.sort_key.lower()
|
|
if sort_key is not None:
|
|
if sort_key not in hosts.HOST_FIELDS:
|
|
raise exc.CommandError(
|
|
'{0} is an invalid key for sorting, valid values for '
|
|
'--sort-key are: {1}'.format(
|
|
args.sort_key, hosts.HOST_FIELDS.keys()
|
|
)
|
|
)
|
|
params['sort_key'] = sort_key
|
|
params['sort_dir'] = args.sort_dir
|
|
params['region_id'] = args.region
|
|
|
|
host_list = cc.hosts.list(**params)
|
|
cliutils.print_list(host_list, list(fields))
|
|
|
|
|
|
@cliutils.arg('-n', '--name',
|
|
metavar='<name>',
|
|
required=True,
|
|
help='Name of the host.')
|
|
@cliutils.arg('-i', '--ip_address',
|
|
metavar='<ipaddress>',
|
|
required=True,
|
|
help='IP Address of the host.')
|
|
@cliutils.arg('-r', '--region',
|
|
dest='region_id',
|
|
metavar='<region>',
|
|
type=int,
|
|
required=True,
|
|
help='ID of the region that the host belongs to.')
|
|
@cliutils.arg('-c', '--cell',
|
|
dest='cell_id',
|
|
metavar='<cell>',
|
|
type=int,
|
|
help='ID of the cell that the host belongs to.')
|
|
@cliutils.arg('-t', '--type',
|
|
dest='device_type',
|
|
metavar='<type>',
|
|
required=True,
|
|
help='Type of the host.')
|
|
@cliutils.arg('-a', '--active',
|
|
default=True,
|
|
help='Status of the host. Active or inactive.')
|
|
@cliutils.arg('--note',
|
|
help='Note about the host.')
|
|
@cliutils.arg('--access_secret',
|
|
type=int,
|
|
dest='access_secret_id',
|
|
metavar='<access_secret>',
|
|
help='ID of the access secret of the host.')
|
|
@cliutils.arg('-l', '--labels',
|
|
default=[],
|
|
help='List of labels for the host.')
|
|
def do_host_create(cc, args):
|
|
"""Register a new host with the Craton service."""
|
|
fields = {k: v for (k, v) in vars(args).items()
|
|
if k in hosts.HOST_FIELDS and (v or v is False)}
|
|
host = cc.hosts.create(**fields)
|
|
data = {f: getattr(host, f, '') for f in hosts.HOST_FIELDS}
|
|
cliutils.print_dict(data, wrap=72)
|
|
|
|
|
|
@cliutils.arg('id',
|
|
metavar='<host>',
|
|
type=int,
|
|
help='ID of the host.')
|
|
@cliutils.arg('-n', '--name',
|
|
metavar='<name>',
|
|
help='Name of the host.')
|
|
@cliutils.arg('-i', '--ip_address',
|
|
metavar='<ipaddress>',
|
|
help='IP Address of the host.')
|
|
@cliutils.arg('-r', '--region',
|
|
dest='region_id',
|
|
metavar='<region>',
|
|
type=int,
|
|
help='Desired ID of the region that the host should change to.')
|
|
@cliutils.arg('-c', '--cell',
|
|
dest='cell_id',
|
|
metavar='<cell>',
|
|
type=int,
|
|
help='ID of the cell that the host belongs to.')
|
|
@cliutils.arg('-a', '--active',
|
|
default=True,
|
|
help='Status of the host. Active or inactive.')
|
|
@cliutils.arg('--note',
|
|
help='Note about the host.')
|
|
@cliutils.arg('--access_secret',
|
|
dest='access_secret_id',
|
|
metavar='<access_secret>',
|
|
type=int,
|
|
help='ID of the access secret of the host.')
|
|
@cliutils.arg('-l', '--labels',
|
|
default=[],
|
|
help='List of labels for the host.')
|
|
def do_host_update(cc, args):
|
|
"""Update a host that is registered with the Craton service."""
|
|
fields = {k: v for (k, v) in vars(args).items()
|
|
if k in hosts.HOST_FIELDS and (v or v is False)}
|
|
item_id = fields.pop('id')
|
|
host = cc.hosts.update(item_id, **fields)
|
|
print("Host {0} has been successfully updated.".format(host.id))
|
|
data = {f: getattr(host, f, '') for f in hosts.HOST_FIELDS}
|
|
cliutils.print_dict(data, wrap=72)
|
|
|
|
|
|
@cliutils.arg('id',
|
|
metavar='<host>',
|
|
type=int,
|
|
help='ID of the host.')
|
|
def do_host_delete(cc, args):
|
|
"""Delete a host that is registered with the Craton service."""
|
|
try:
|
|
response = cc.hosts.delete(args.id)
|
|
except exc.ClientException as client_exc:
|
|
raise exc.CommandError(
|
|
'Failed to delete cell {} due to "{}:{}"'.format(
|
|
args.id, client_exc.__class__, str(client_exc),
|
|
)
|
|
)
|
|
else:
|
|
print("Host {0} was {1} deleted.".
|
|
format(args.id, 'successfully' if response else 'not'))
|