c9d057651e
--node-timeout - Maximum timeout for node introspection --max-retries - Maximum introspection retries --retry-timeout - Maximum timeout between introspection retries Change-Id: I9c245dbc258c9714bb5a581d6d4d23b42cf53198
390 lines
17 KiB
Python
390 lines
17 KiB
Python
# Copyright 2015 Red Hat, Inc.
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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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#
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import argparse
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import collections
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import json
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import logging
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import os
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import sys
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from cliff.formatters import table
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from osc_lib import exceptions as oscexc
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from osc_lib.i18n import _
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from osc_lib import utils
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import yaml
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from tripleoclient import command
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from tripleoclient import constants
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from tripleoclient import utils as oooutils
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from tripleoclient.workflows import baremetal
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# NOTE(cloudnull): V1 imports, These classes will be removed as they're
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# converted from mistral to ansible.
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from tripleoclient.v1.overcloud_node import CleanNode # noqa
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from tripleoclient.v1.overcloud_node import ConfigureNode # noqa
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from tripleoclient.v1.overcloud_node import DeleteNode # noqa
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from tripleoclient.v1.overcloud_node import DiscoverNode # noqa
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from tripleoclient.v1.overcloud_node import ProvideNode # noqa
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class ImportNode(command.Command):
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"""Import baremetal nodes from a JSON, YAML or CSV file.
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The node status will be set to 'manageable' by default.
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"""
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log = logging.getLogger(__name__ + ".ImportNode")
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def get_parser(self, prog_name):
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parser = super(ImportNode, self).get_parser(prog_name)
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parser.add_argument('--introspect',
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action='store_true',
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help=_('Introspect the imported nodes'))
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parser.add_argument('--run-validations', action='store_true',
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default=False,
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help=_('Run the pre-deployment validations. These'
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' external validations are from the'
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' TripleO Validations project.'))
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parser.add_argument('--validate-only', action='store_true',
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default=False,
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help=_('Validate the env_file and then exit '
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'without actually importing the nodes.'))
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parser.add_argument('--provide',
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action='store_true',
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help=_('Provide (make available) the nodes'))
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parser.add_argument('--no-deploy-image', action='store_true',
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help=_('Skip setting the deploy kernel and '
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'ramdisk.'))
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parser.add_argument('--instance-boot-option',
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choices=['local', 'netboot'], default=None,
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help=_('Whether to set instances for booting from'
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' local hard drive (local) or network '
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' (netboot).'))
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parser.add_argument("--http-boot",
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default=os.environ.get(
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'HTTP_BOOT',
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constants.IRONIC_HTTP_BOOT_BIND_MOUNT),
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help=_("Root directory for the "
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" ironic-python-agent image"))
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parser.add_argument('--concurrency', type=int,
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default=20,
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help=_('Maximum number of nodes to introspect at '
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'once.'))
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parser.add_argument('env_file', type=argparse.FileType('r'))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)" % parsed_args)
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nodes_config = oooutils.parse_env_file(parsed_args.env_file)
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parsed_args.env_file.close()
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if parsed_args.validate_only:
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return baremetal.validate_nodes(self.app.client_manager,
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nodes_json=nodes_config)
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# Look for *specific* deploy images and update the node data if
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# one is found.
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if not parsed_args.no_deploy_image:
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oooutils.update_nodes_deploy_data(nodes_config,
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http_boot=parsed_args.http_boot)
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nodes = baremetal.register_or_update(
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self.app.client_manager,
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nodes_json=nodes_config,
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instance_boot_option=parsed_args.instance_boot_option
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)
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nodes_uuids = [node.uuid for node in nodes]
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if parsed_args.introspect:
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extra_vars = {
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"node_uuids": nodes_uuids,
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"run_validations": parsed_args.run_validations,
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"concurrency": parsed_args.concurrency,
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}
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with oooutils.TempDirs() as tmp:
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oooutils.run_ansible_playbook(
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playbook='cli-baremetal-introspect.yaml',
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inventory='localhost,',
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workdir=tmp,
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playbook_dir=constants.ANSIBLE_TRIPLEO_PLAYBOOKS,
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verbosity=oooutils.playbook_verbosity(self=self),
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extra_vars=extra_vars
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)
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if parsed_args.provide:
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baremetal.provide(
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verbosity=oooutils.playbook_verbosity(self=self),
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node_uuids=nodes_uuids
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)
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class IntrospectNode(command.Command):
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"""Introspect specified nodes or all nodes in 'manageable' state."""
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log = logging.getLogger(__name__ + ".IntrospectNode")
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def get_parser(self, prog_name):
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parser = super(IntrospectNode, self).get_parser(prog_name)
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group = parser.add_mutually_exclusive_group(required=True)
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group.add_argument('node_uuids',
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nargs="*",
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metavar="<node_uuid>",
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default=[],
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help=_('Baremetal Node UUIDs for the node(s) to be '
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'introspected'))
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group.add_argument("--all-manageable",
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action='store_true',
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help=_("Introspect all nodes currently in "
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"'manageable' state"))
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parser.add_argument('--provide',
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action='store_true',
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help=_('Provide (make available) the nodes once '
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'introspected'))
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parser.add_argument('--run-validations', action='store_true',
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default=False,
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help=_('Run the pre-deployment validations. These '
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'external validations are from the TripleO '
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'Validations project.'))
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parser.add_argument('--concurrency', type=int,
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default=20,
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help=_('Maximum number of nodes to introspect at '
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'once.'))
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parser.add_argument('--node-timeout', type=int,
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default=1200,
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help=_('Maximum timeout for node introspection.'))
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parser.add_argument('--max-retries', type=int,
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default=1,
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help=_('Maximum introspection retries.'))
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parser.add_argument('--retry-timeout', type=int,
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default=120,
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help=_('Maximum timeout between introspection'
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'retries'))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)" % parsed_args)
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if parsed_args.all_manageable:
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baremetal.introspect_manageable_nodes(
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self.app.client_manager,
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run_validations=parsed_args.run_validations,
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concurrency=parsed_args.concurrency,
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node_timeout=parsed_args.node_timeout,
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max_retries=parsed_args.max_retries,
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retry_timeout=parsed_args.retry_timeout,
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verbosity=oooutils.playbook_verbosity(self=self)
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)
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else:
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baremetal.introspect(
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self.app.client_manager,
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node_uuids=parsed_args.node_uuids,
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run_validations=parsed_args.run_validations,
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concurrency=parsed_args.concurrency,
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node_timeout=parsed_args.node_timeout,
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max_retries=parsed_args.max_retries,
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retry_timeout=parsed_args.retry_timeout,
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verbosity=oooutils.playbook_verbosity(self=self)
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)
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# NOTE(cloudnull): This is using the old provide function, in a future
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# release this may be ported to a standalone playbook
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if parsed_args.provide:
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if parsed_args.node_uuids:
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baremetal.provide(
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self.app.client_manager,
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node_uuids=parsed_args.node_uuids,
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)
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else:
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baremetal.provide_manageable_nodes(
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clients=self.app.client_manager,
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verbosity=oooutils.playbook_verbosity(self=self)
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)
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class ProvisionNode(command.Command):
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"""Provision new nodes using Ironic."""
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log = logging.getLogger(__name__ + ".ProvisionNode")
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def get_parser(self, prog_name):
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parser = super(ProvisionNode, self).get_parser(prog_name)
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parser.add_argument('input',
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metavar='<baremetal_deployment.yaml>',
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help=_('Configuration file describing the '
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'baremetal deployment'))
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parser.add_argument('-o', '--output',
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default='baremetal_environment.yaml',
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help=_('The output environment file path'))
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parser.add_argument('--stack', dest='stack',
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help=_('Name or ID of heat stack '
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'(default=Env: OVERCLOUD_STACK_NAME)'),
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default=utils.env('OVERCLOUD_STACK_NAME',
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default='overcloud'))
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parser.add_argument('--overcloud-ssh-user',
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default='heat-admin',
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help=_('User for SSH access to newly deployed '
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'nodes'))
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parser.add_argument('--overcloud-ssh-key',
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default=None,
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help=_('Key path for ssh access to'
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'overcloud nodes. When undefined the key'
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'will be autodetected.'))
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parser.add_argument('--concurrency', type=int,
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default=20,
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help=_('Maximum number of nodes to provision at '
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'once. (default=20)'))
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parser.add_argument('--timeout', type=int,
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default=3600,
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help=_('Number of seconds to wait for the node '
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'provision to complete. (default=3600)'))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)" % parsed_args)
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with open(parsed_args.input, 'r') as fp:
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roles = yaml.safe_load(fp)
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key = self.get_key_pair(parsed_args)
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with open('{}.pub'.format(key), 'rt') as fp:
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ssh_key = fp.read()
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output_path = os.path.abspath(parsed_args.output)
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extra_vars = {
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"stack_name": parsed_args.stack,
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"baremetal_deployment": roles,
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"baremetal_deployed_path": output_path,
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"ssh_public_keys": ssh_key,
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"ssh_user_name": parsed_args.overcloud_ssh_user,
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"node_timeout": parsed_args.timeout,
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"concurrency": parsed_args.concurrency
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}
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with oooutils.TempDirs() as tmp:
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oooutils.run_ansible_playbook(
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playbook='cli-overcloud-node-provision.yaml',
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inventory='localhost,',
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workdir=tmp,
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playbook_dir=constants.ANSIBLE_TRIPLEO_PLAYBOOKS,
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verbosity=oooutils.playbook_verbosity(self=self),
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extra_vars=extra_vars,
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)
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print('Nodes deployed successfully, add %s to your deployment '
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'environment' % parsed_args.output)
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class UnprovisionNode(command.Command):
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"""Unprovisions nodes using Ironic."""
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log = logging.getLogger(__name__ + ".UnprovisionNode")
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def get_parser(self, prog_name):
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parser = super(UnprovisionNode, self).get_parser(prog_name)
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parser.add_argument('--stack', dest='stack',
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help=_('Name or ID of heat stack '
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'(default=Env: OVERCLOUD_STACK_NAME)'),
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default=utils.env('OVERCLOUD_STACK_NAME',
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default='overcloud'))
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parser.add_argument('--all',
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help=_('Unprovision every instance in the '
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'deployment'),
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default=False,
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action="store_true")
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parser.add_argument('-y', '--yes',
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help=_('Skip yes/no prompt (assume yes)'),
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default=False,
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action="store_true")
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parser.add_argument('input',
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metavar='<baremetal_deployment.yaml>',
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help=_('Configuration file describing the '
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'baremetal deployment'))
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)" % parsed_args)
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with open(parsed_args.input, 'r') as fp:
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roles = yaml.safe_load(fp)
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with oooutils.TempDirs() as tmp:
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unprovision_confirm = os.path.join(tmp, 'unprovision_confirm.json')
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if not parsed_args.yes:
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oooutils.run_ansible_playbook(
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playbook='cli-overcloud-node-unprovision.yaml',
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inventory='localhost,',
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workdir=tmp,
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playbook_dir=constants.ANSIBLE_TRIPLEO_PLAYBOOKS,
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verbosity=oooutils.playbook_verbosity(self=self),
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extra_vars={
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"stack_name": parsed_args.stack,
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"baremetal_deployment": roles,
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"all": parsed_args.all,
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"prompt": True,
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"unprovision_confirm": unprovision_confirm
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}
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)
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with open(unprovision_confirm) as f:
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to_unprovision = json.load(f)
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if not to_unprovision:
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print('Nothing to unprovision, exiting')
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return
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self._print_nodes(to_unprovision)
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confirm = oooutils.prompt_user_for_confirmation(
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message=_("Are you sure you want to unprovision these %s "
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"nodes [y/N]? ") % parsed_args.stack,
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logger=self.log)
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if not confirm:
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raise oscexc.CommandError("Action not confirmed, exiting.")
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oooutils.run_ansible_playbook(
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playbook='cli-overcloud-node-unprovision.yaml',
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inventory='localhost,',
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workdir=tmp,
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playbook_dir=constants.ANSIBLE_TRIPLEO_PLAYBOOKS,
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verbosity=oooutils.playbook_verbosity(self=self),
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extra_vars={
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"stack_name": parsed_args.stack,
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"baremetal_deployment": roles,
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"all": parsed_args.all,
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"prompt": False,
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}
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)
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print('Unprovision complete')
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def _print_nodes(self, nodes):
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TableArgs = collections.namedtuple(
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'TableArgs', 'print_empty max_width fit_width')
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args = TableArgs(print_empty=True, max_width=-1, fit_width=True)
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nodes_data = [(i.get('hostname', ''),
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i.get('name', ''),
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i.get('id', '')) for i in nodes]
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sys.stdout.write('\n')
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formatter = table.TableFormatter()
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formatter.emit_list(
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column_names=['hostname', 'name', 'id'],
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data=nodes_data,
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stdout=sys.stdout,
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parsed_args=args
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)
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