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# Copyright (c) 2018 Red Hat Inc.
#
# 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.
import sys
from osc_lib import utils as osc_utils
from saharaclient.osc import utils
from saharaclient.osc.v1 import node_group_templates as ngt_v1
NGT_FIELDS = ['id', 'name', 'plugin_name', 'plugin_version', 'node_processes',
'description', 'auto_security_group', 'security_groups',
'availability_zone', 'flavor_id', 'floating_ip_pool',
'volumes_per_node', 'volumes_size',
'volume_type', 'volume_local_to_instance', 'volume_mount_prefix',
'volumes_availability_zone', 'use_autoconfig',
'is_proxy_gateway', 'is_default', 'is_protected', 'is_public',
'boot_from_volume', 'boot_volume_type',
'boot_volume_availability_zone', 'boot_volume_local_to_instance']
def _format_ngt_output(data):
data['node_processes'] = osc_utils.format_list(data['node_processes'])
if data['volumes_per_node'] == 0:
del data['volume_local_to_instance']
del data['volume_mount_prefix']
del data['volume_type'],
del data['volumes_availability_zone']
del data['volumes_size']
if not data['boot_from_volume']:
del data['boot_volume_type']
del data['boot_volume_availability_zone']
del data['boot_volume_local_to_instance']
class CreateNodeGroupTemplate(ngt_v1.CreateNodeGroupTemplate,
utils.NodeGroupTemplatesUtils):
"""Creates node group template"""
def get_parser(self, prog_name):
parser = super(CreateNodeGroupTemplate, self).get_parser(prog_name)
parser.add_argument(
'--boot-from-volume',
action='store_true',
default=False,
help="Make the node group bootable from volume",
)
parser.add_argument(
'--boot-volume-type',
metavar="<boot-volume-type>",
help='Type of the boot volume. '
'This parameter will be taken into account only '
'if booting from volume.'
)
parser.add_argument(
'--boot-volume-availability-zone',
metavar="<boot-volume-availability-zone>",
help='Name of the availability zone to create boot volume in.'
' This parameter will be taken into account only '
'if booting from volume.'
)
parser.add_argument(
'--boot-volume-local-to-instance',
action='store_true',
default=False,
help='Instance and volume guaranteed on the same host. '
'This parameter will be taken into account only '
'if booting from volume.'
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
client = self.app.client_manager.data_processing
data = self._create_take_action(client, self.app, parsed_args)
_format_ngt_output(data)
data = utils.prepare_data(data, NGT_FIELDS)
return self.dict2columns(data)
class ListNodeGroupTemplates(ngt_v1.ListNodeGroupTemplates,
utils.NodeGroupTemplatesUtils):
"""Lists node group templates"""
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
client = self.app.client_manager.data_processing
return self._list_take_action(client, self.app, parsed_args)
class ShowNodeGroupTemplate(ngt_v1.ShowNodeGroupTemplate,
utils.NodeGroupTemplatesUtils):
"""Display node group template details"""
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
client = self.app.client_manager.data_processing
data = utils.get_resource(
client.node_group_templates,
parsed_args.node_group_template).to_dict()
_format_ngt_output(data)
data = utils.prepare_data(data, NGT_FIELDS)
return self.dict2columns(data)
class DeleteNodeGroupTemplate(ngt_v1.DeleteNodeGroupTemplate,
utils.NodeGroupTemplatesUtils):
"""Deletes node group template"""
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
client = self.app.client_manager.data_processing
for ngt in parsed_args.node_group_template:
ngt_id = utils.get_resource_id(
client.node_group_templates, ngt)
client.node_group_templates.delete(ngt_id)
sys.stdout.write(
'Node group template "{ngt}" has been removed '
'successfully.\n'.format(ngt=ngt))
class UpdateNodeGroupTemplate(ngt_v1.UpdateNodeGroupTemplate,
utils.NodeGroupTemplatesUtils):
"""Updates node group template"""
def get_parser(self, prog_name):
parser = super(UpdateNodeGroupTemplate, self).get_parser(prog_name)
bootfromvolume = parser.add_mutually_exclusive_group()
bootfromvolume.add_argument(
'--boot-from-volume-enable',
action='store_true',
help='Makes node group bootable from volume.',
dest='boot_from_volume'
)
bootfromvolume.add_argument(
'--boot-from-volume-disable',
action='store_false',
help='Makes node group not bootable from volume.',
dest='boot_from_volume'
)
parser.add_argument(
'--boot-volume-type',
metavar="<boot-volume-type>",
help='Type of the boot volume. '
'This parameter will be taken into account only '
'if booting from volume.'
)
parser.add_argument(
'--boot-volume-availability-zone',
metavar="<boot-volume-availability-zone>",
help='Name of the availability zone to create boot volume in.'
' This parameter will be taken into account only '
'if booting from volume.'
)
bfv_locality = parser.add_mutually_exclusive_group()
bfv_locality.add_argument(
'--boot-volume-local-to-instance-enable',
action='store_true',
help='Makes boot volume explicitly local to instance.',
dest='boot_volume_local_to_instance'
)
bfv_locality.add_argument(
'--boot-volume-local-to-instance-disable',
action='store_false',
help='Removes explicit instruction of boot volume locality.',
dest='boot_volume_local_to_instance'
)
parser.set_defaults(is_public=None, is_protected=None,
is_proxy_gateway=None, volume_locality=None,
use_auto_security_group=None, use_autoconfig=None,
boot_from_volume=None, boot_volume_type=None,
boot_volume_availability_zone=None,
boot_volume_local_to_instance=None)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
client = self.app.client_manager.data_processing
data = self._update_take_action(client, self.app, parsed_args)
_format_ngt_output(data)
data = utils.prepare_data(data, NGT_FIELDS)
return self.dict2columns(data)
class ImportNodeGroupTemplate(ngt_v1.ImportNodeGroupTemplate,
utils.NodeGroupTemplatesUtils):
"""Imports node group template"""
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
client = self.app.client_manager.data_processing
data = self._import_take_action(client, parsed_args)
_format_ngt_output(data)
data = utils.prepare_data(data, NGT_FIELDS)
return self.dict2columns(data)
class ExportNodeGroupTemplate(ngt_v1.ExportNodeGroupTemplate,
utils.NodeGroupTemplatesUtils):
"""Export node group template to JSON"""
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
client = self.app.client_manager.data_processing
self._export_take_action(client, parsed_args)
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