e1d7cb0a7a
This patch adds support for service force-down. Change-Id: Ie7712dced3a38ec27d2de8ecf948279e3a4400c8 Partially-Implements: blueprint enhance-service-api
78 lines
2.8 KiB
Python
78 lines
2.8 KiB
Python
# Copyright 2015 NEC Corporation. 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 zunclient.common import cliutils as utils
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from zunclient.common import utils as zun_utils
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def do_service_list(cs, args):
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"""Print a list of zun services."""
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services = cs.services.list()
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columns = ('Id', 'Host', 'Binary', 'State', 'Disabled',
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'Disabled Reason', 'Created At', 'Updated At')
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utils.print_list(services, columns,
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{'versions': zun_utils.print_list_field('versions')})
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@utils.arg('host',
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metavar='<host>',
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help='Name of host.')
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@utils.arg('binary',
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metavar='<binary>',
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help='Name of the binary to delete.')
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def do_service_delete(cs, args):
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"""Delete the Zun binaries/services."""
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try:
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cs.services.delete(args.host, args.binary)
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print("Request to delete binary %s on host %s has been accepted." %
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(args.binary, args.host))
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except Exception as e:
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print("Delete for binary %(binary)s on host %(host)s failed: %(e)s" %
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{'binary': args.binary, 'host': args.host, 'e': e})
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@utils.arg('host', metavar='<hostname>', help='Name of host.')
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@utils.arg('binary', metavar='<binary>', help='Service binary.')
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def do_service_enable(cs, args):
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"""Enable the Zun service."""
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res = cs.services.enable(args.host, args.binary)
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utils.print_dict(res[1]['service'])
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@utils.arg('host', metavar='<hostname>', help='Name of host.')
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@utils.arg('binary', metavar='<binary>', help='Service binary.')
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@utils.arg(
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'--reason',
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metavar='<reason>',
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help='Reason for disabling service.')
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def do_service_disable(cs, args):
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"""Disable the Zun service."""
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res = cs.services.disable(args.host, args.binary, args.reason)
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utils.print_dict(res[1]['service'])
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@utils.arg('host', metavar='<hostname>', help='Name of host.')
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@utils.arg('binary', metavar='<binary>', help='Service binary.')
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@utils.arg(
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'--unset',
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dest='force_down',
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help="Unset the force state down of service.",
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action='store_false',
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default=True)
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def do_service_force_down(cs, args):
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"""Force Zun service to down or unset the force state."""
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res = cs.services.force_down(args.host, args.binary, args.force_down)
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utils.print_dict(res[1]['service'])
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