/usr/lib/python3/dist-packages/magnumclient/osc/v1/cluster_templates.py is in python3-magnumclient 2.8.0-0ubuntu1.
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#
# 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.
from magnumclient.common import utils as magnum_utils
from magnumclient.exceptions import InvalidAttribute
from magnumclient.i18n import _
from osc_lib.command import command
from osc_lib import utils as osc_utils
from oslo_log import log as logging
CLUSTER_TEMPLATE_ATTRIBUTES = [
'insecure_registry',
'labels',
'updated_at',
'floating_ip_enabled',
'fixed_subnet',
'master_flavor_id',
'uuid',
'no_proxy',
'https_proxy',
'tls_disabled',
'keypair_id',
'public',
'http_proxy',
'docker_volume_size',
'server_type',
'external_network_id',
'cluster_distro',
'image_id',
'volume_driver',
'registry_enabled',
'docker_storage_driver',
'apiserver_port',
'name',
'created_at',
'network_driver',
'fixed_network',
'coe',
'flavor_id',
'master_lb_enabled',
'dns_nameserver'
]
def _show_cluster_template(cluster_template):
del cluster_template._info['links']
for field in cluster_template._info:
if cluster_template._info[field] is None:
setattr(cluster_template, field, '-')
columns = CLUSTER_TEMPLATE_ATTRIBUTES
return columns, osc_utils.get_item_properties(cluster_template, columns)
class CreateClusterTemplate(command.ShowOne):
"""Create a Cluster Template."""
_description = _("Create a Cluster Template.")
def get_parser(self, prog_name):
parser = super(CreateClusterTemplate, self).get_parser(prog_name)
parser.add_argument(
'name',
metavar='<name>',
help=_('Name of the cluster template to create.'))
parser.add_argument(
'--coe',
required=True,
metavar='<coe>',
help=_('Specify the Container Orchestration Engine to use.'))
parser.add_argument(
'--image',
required=True,
metavar='<image>',
help=_('The name or UUID of the base image to customize for the '
'Cluster.'))
parser.add_argument(
'--external-network',
dest='external_network',
required=True,
metavar='<external-network>',
help=_('The external Neutron network name or UUID to connect to '
'this Cluster Template.'))
parser.add_argument(
'--keypair',
metavar='<keypair>',
help=_('The name or UUID of the SSH keypair to load into the '
'Cluster nodes.'))
parser.add_argument(
'--fixed-network',
dest='fixed_network',
metavar='<fixed-network>',
help=_('The private Neutron network name to connect to this '
'Cluster model.'))
parser.add_argument(
'--fixed-subnet',
dest='fixed_subnet',
metavar='<fixed-subnet>',
help=_('The private Neutron subnet name to connect to Cluster.'))
parser.add_argument(
'--network-driver',
dest='network_driver',
metavar='<network-driver>',
help=_('The network driver name for instantiating container '
'networks.'))
parser.add_argument(
'--volume-driver',
dest='volume_driver',
metavar='<volume-driver>',
help=_('The volume driver name for instantiating container '
'volume.'))
parser.add_argument(
'--dns-nameserver',
dest='dns_nameserver',
metavar='<dns-nameserver>',
default='8.8.8.8',
help=_('The DNS nameserver to use for this cluster template.'))
parser.add_argument(
'--flavor',
metavar='<flavor>',
default='m1.medium',
help=_('The nova flavor name or UUID to use when launching the '
'Cluster.'))
parser.add_argument(
'--master-flavor',
dest='master_flavor',
metavar='<master-flavor>',
help=_('The nova flavor name or UUID to use when launching the '
'master node of the Cluster.'))
parser.add_argument(
'--docker-volume-size',
dest='docker_volume_size',
metavar='<docker-volume-size>',
type=int,
help=_('Specify the number of size in GB for the docker volume '
'to use.'))
parser.add_argument(
'--docker-storage-driver',
dest='docker_storage_driver',
metavar='<docker-storage-driver>',
default='devicemapper',
help=_('Select a docker storage driver. Supported: devicemapper, '
'overlay. Default: devicemapper'))
parser.add_argument(
'--http-proxy',
dest='http_proxy',
metavar='<http-proxy>',
help=_('The http_proxy address to use for nodes in Cluster.'))
parser.add_argument(
'--https-proxy',
dest='https_proxy',
metavar='<https-proxy>',
help=_('The https_proxy address to use for nodes in Cluster.'))
parser.add_argument(
'--no-proxy',
dest='no_proxy',
metavar='<no-proxy>',
help=_('The no_proxy address to use for nodes in Cluster.'))
parser.add_argument(
'--labels',
metavar='<KEY1=VALUE1,KEY2=VALUE2;KEY3=VALUE3...>',
action='append',
default=[],
help=_('Arbitrary labels in the form of key=value pairs to '
'associate with a cluster template. May be used multiple '
'times.'))
parser.add_argument(
'--tls-disabled',
dest='tls_disabled',
action='store_true',
default=False,
help=_('Disable TLS in the Cluster.'))
parser.add_argument(
'--public',
action='store_true',
default=False,
help=_('Make cluster template public.'))
parser.add_argument(
'--registry-enabled',
dest='registry_enabled',
action='store_true',
default=False,
help=_('Enable docker registry in the Cluster'))
parser.add_argument(
'--server-type',
dest='server_type',
metavar='<server-type>',
default='vm',
help=_('Specify the server type to be used for example vm. '
'For this release default server type will be vm.'))
parser.add_argument(
'--master-lb-enabled',
dest='master_lb_enabled',
action='store_true',
default=False,
help=_('Indicates whether created Clusters should have a load '
'balancer for master nodes or not.'))
parser.add_argument(
'--floating-ip-enabled',
dest='floating_ip_enabled',
default=[],
action='append_const',
const=True,
help=_('Indicates whether created Clusters should have a '
'floating ip.'))
parser.add_argument(
'--floating-ip-disabled',
dest='floating_ip_enabled',
action='append_const',
const=False,
help=_('Disables floating ip creation on the new Cluster'))
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
mag_client = self.app.client_manager.container_infra
args = {
'name': parsed_args.name,
'image_id': parsed_args.image,
'keypair_id': parsed_args.keypair,
'external_network_id': parsed_args.external_network,
'coe': parsed_args.coe,
'fixed_network': parsed_args.fixed_network,
'fixed_subnet': parsed_args.fixed_subnet,
'network_driver': parsed_args.network_driver,
'volume_driver': parsed_args.volume_driver,
'dns_nameserver': parsed_args.dns_nameserver,
'flavor_id': parsed_args.flavor,
'master_flavor_id': parsed_args.master_flavor,
'docker_volume_size': parsed_args.docker_volume_size,
'docker_storage_driver': parsed_args.docker_storage_driver,
'http_proxy': parsed_args.http_proxy,
'https_proxy': parsed_args.https_proxy,
'no_proxy': parsed_args.no_proxy,
'labels': magnum_utils.handle_labels(parsed_args.labels),
'tls_disabled': parsed_args.tls_disabled,
'public': parsed_args.public,
'registry_enabled': parsed_args.registry_enabled,
'server_type': parsed_args.server_type,
'master_lb_enabled': parsed_args.master_lb_enabled,
}
if len(parsed_args.floating_ip_enabled) > 1:
raise InvalidAttribute('--floating-ip-enabled and '
'--floating-ip-disabled are '
'mutually exclusive and '
'should be specified only once.')
elif len(parsed_args.floating_ip_enabled) == 1:
args['floating_ip_enabled'] = parsed_args.floating_ip_enabled[0]
ct = mag_client.cluster_templates.create(**args)
print("Request to create cluster template %s accepted"
% parsed_args.name)
return _show_cluster_template(ct)
class DeleteClusterTemplate(command.Command):
"""Delete a Cluster Template."""
_description = _("Delete a Cluster Template.")
def get_parser(self, prog_name):
parser = super(DeleteClusterTemplate, self).get_parser(prog_name)
parser.add_argument(
'cluster-templates',
metavar='<cluster-templates>',
nargs='+',
help=_('ID or name of the (cluster template)s to delete.'))
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
mag_client = self.app.client_manager.container_infra
for cluster_template in getattr(parsed_args, 'cluster-templates'):
try:
mag_client.cluster_templates.delete(cluster_template)
print(
"Request to delete cluster template %s has been accepted."
% cluster_template)
except Exception as e:
print("Delete for cluster template "
"%(cluster_template)s failed: %(e)s" %
{'cluster_template': cluster_template, 'e': e})
class ListTemplateCluster(command.Lister):
"""List Cluster Templates."""
_description = _("List Cluster Templates.")
log = logging.getLogger(__name__ + ".ListTemplateCluster")
def get_parser(self, prog_name):
parser = super(ListTemplateCluster, self).get_parser(prog_name)
parser.add_argument(
'--limit',
metavar='<limit>',
type=int,
help=_('Maximum number of cluster templates to return'))
parser.add_argument(
'--sort-key',
metavar='<sort-key>',
help=_('Column to sort results by'))
parser.add_argument(
'--sort-dir',
metavar='<sort-dir>',
choices=['desc', 'asc'],
help=_('Direction to sort. "asc" or "desc".'))
parser.add_argument(
'--fields',
default=None,
metavar='<fields>',
help=_('Comma-separated list of fields to display. '
'Available fields: uuid, name, coe, image_id, public, '
'link, apiserver_port, server_type, tls_disabled, '
'registry_enabled'
)
)
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
mag_client = self.app.client_manager.container_infra
columns = ['uuid', 'name']
cts = mag_client.cluster_templates.list(limit=parsed_args.limit,
sort_key=parsed_args.sort_key,
sort_dir=parsed_args.sort_dir)
return (
columns,
(osc_utils.get_item_properties(ct, columns) for ct in cts)
)
class ShowClusterTemplate(command.ShowOne):
"""Show a Cluster Template."""
_description = _("Show a Cluster Template.")
log = logging.getLogger(__name__ + ".ShowClusterTemplate")
def get_parser(self, prog_name):
parser = super(ShowClusterTemplate, self).get_parser(prog_name)
parser.add_argument(
'cluster-template',
metavar='<cluster-template>',
help=_('ID or name of the cluster template to show.'))
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
mag_client = self.app.client_manager.container_infra
ct = getattr(parsed_args, 'cluster-template', None)
cluster_template = mag_client.cluster_templates.get(ct)
return _show_cluster_template(cluster_template)
class UpdateClusterTemplate(command.ShowOne):
"""Update a Cluster Template."""
log = logging.getLogger(__name__ + ".UpdateClusterTemplate")
def get_parser(self, prog_name):
parser = super(UpdateClusterTemplate, self).get_parser(prog_name)
parser.add_argument(
'cluster-template',
metavar='<cluster-template>',
help=_('The name or UUID of cluster template to update'))
parser.add_argument(
'op',
metavar='<op>',
choices=['add', 'replace', 'remove'],
help=_("Operations: one of 'add', 'replace' or 'remove'"))
parser.add_argument(
'attributes',
metavar='<path=value>',
nargs='+',
action='append',
default=[],
help=_(
"Attributes to add/replace or remove (only PATH is necessary "
"on remove)"))
return parser
def take_action(self, parsed_args):
self.log.debug("take_action(%s)", parsed_args)
mag_client = self.app.client_manager.container_infra
patch = magnum_utils.args_array_to_patch(parsed_args.op,
parsed_args.attributes[0])
name = getattr(parsed_args, 'cluster-template', None)
ct = mag_client.cluster_templates.update(name, patch)
return _show_cluster_template(ct)
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