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# Copyright (c) 2016 Cable Television Laboratories, Inc. ("CableLabs")
# and others. All rights reserved.
#
# 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.
class ClusterTemplate(object):
"""
Class for OpenStack cluster template domain object
"""
def __init__(self, **kwargs):
"""
Constructor
:param id: the cluster template's UUID
:param name: the cluster template's name
:param image: name or ID of the base image in Glance used to boot the
cluster's servers. The image must have the attribute
'os-distro' defined as appropriate for the cluster
driver
:param keypair: name or ID of the keypair to gain cluster machine
access
:param network_driver: The name of a network driver for providing the
networks for the containers. Note that this is
different and separate from the Neutron network
for the bay/cluster. The operation and
networking model are specific to the particular
driver
:param external_net: name or IDof the external Neutron network to
provide connectivity to the cluster
:param floating_ip_enabled: Whether enable or not using the floating IP
of cloud provider. Some cloud providers
used floating IP, some used public IP,
thus Magnum provide this option for
specifying the choice of using floating IP
:param docker_volume_size: The size in GB for the local storage on each
server for the Docker daemon to cache the
images and host the containers. Cinder
volumes provide the storage. The default is
25 GB. For the devicemapper storage driver,
the minimum value is 3GB. For the overlay
storage driver, the minimum value is 1GB.
:param server_type: server type string
:param flavor: name or ID of the nova flavor for booting the node
servers
:param master_flavor: name or ID of the nova flavor of the master node
for this cluster
:param coe: ContainerOrchestrationEngine enum instance
:param fixed_net: name of a Neutron network to provide connectivity
to the internal network for the cluster
:param fixed_subnet: Fixed subnet that are using to allocate network
address for nodes in bay/cluster
:param registry_enabled: Docker images by default are pulled from the
public Docker registry, but in some cases,
users may want to use a private registry.
This option provides an alternative registry
based on the Registry V2: Magnum will create a
local registry in the bay/cluster backed by
swift to host the images
:param insecure_registry: The URL pointing to the user's own private
insecure docker registry to deploy and run
docker containers
:param docker_storage_driver: DockerStorageDriver enum instance to
manage storage for the images and
container's writable layer
:param dns_nameserver: The DNS nameserver for the servers and
containers in the bay/cluster to use.
This is configured in the private Neutron
network for the bay/cluster.
:param public: denotes whether or not the cluster type is public
:param tls_disabled: denotes whether or not TLS should be enabled
:param http_proxy: host:port for a proxy to use when direct HTTP
access from the servers to sites on the external
internet is blocked
:param https_proxy: host:port for a proxy to use when direct HTTPS
access from the servers to sites on the external
internet is blocked
:param no_proxy: comma separated list of IPs that should not be
redirected through the proxy
:param volume_driver: The name of a volume driver for managing the
persistent storage for the containers. The
functionality supported are specific to the
driver
:param master_lb_enabled: Since multiple masters may exist in a
bay/cluster, a Neutron load balancer is
created to provide the API endpoint for the
bay/cluster and to direct requests to the
masters. In some cases, such as when the
LBaaS service is not available, this option
can be set to false to create a bay/cluster
without the load balancer. In this case, one
of the masters will serve as the API endpoint
:param labels: Arbitrary labels in the form of a dict. The accepted
keys and valid values are defined in the bay/cluster
drivers. They are used as a way to pass additional
parameters that are specific to a bay/cluster driver.
"""
self.id = kwargs.get('id')
self.name = kwargs.get('name')
self.image = kwargs.get('image')
self.keypair = kwargs.get('keypair')
self.network_driver = kwargs.get('network_driver')
self.external_net = kwargs.get('external_net')
self.floating_ip_enabled = kwargs.get('floating_ip_enabled')
self.docker_volume_size = int(kwargs.get('docker_volume_size', 3))
self.server_type = kwargs.get('server_type')
self.flavor = kwargs.get('flavor')
self.master_flavor = kwargs.get('master_flavor')
self.coe = kwargs.get('coe')
self.fixed_net = kwargs.get('fixed_net')
self.fixed_subnet = kwargs.get('fixed_subnet')
self.registry_enabled = kwargs.get('registry_enabled')
self.insecure_registry = kwargs.get('insecure_registry')
self.docker_storage_driver = kwargs.get('docker_storage_driver')
self.dns_nameserver = kwargs.get('dns_nameserver')
self.public = kwargs.get('public', False)
self.tls_disabled = kwargs.get('tls_disabled')
self.http_proxy = kwargs.get('http_proxy')
self.https_proxy = kwargs.get('https_proxy')
self.no_proxy = kwargs.get('no_proxy')
self.volume_driver = kwargs.get('volume_driver')
self.master_lb_enabled = kwargs.get('master_lb_enabled', True)
self.labels = kwargs.get('labels')
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