ARIA multivim plugin initial checkin

Change-Id: I3a24ab6fc5ba54466bfecaf596a13b8907248ae8
Issue-id: SO-77
Signed-off-by: DeWayne Filppi <dewayne@gigaspaces.com>

1 files changed, 109 insertions, 0 deletions

diff --git a/aria/multivim-plugin/neutron_plugin/network.py b/aria/multivim-plugin/neutron_plugin/network.py
new file mode 100644
index 0000000000..eadcc3b4e8
--- /dev/null
+++ b/aria/multivim-plugin/neutron_plugin/network.py
@@ -0,0 +1,109 @@
+#########
+# Copyright (c) 2014 GigaSpaces Technologies Ltd. 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.
+
+from cloudify import ctx
+from cloudify.decorators import operation
+from cloudify.exceptions import NonRecoverableError
+from openstack_plugin_common import (
+    transform_resource_name,
+    with_neutron_client,
+    get_resource_id,
+    is_external_resource,
+    is_external_resource_not_conditionally_created,
+    delete_resource_and_runtime_properties,
+    use_external_resource,
+    validate_resource,
+    OPENSTACK_ID_PROPERTY,
+    OPENSTACK_TYPE_PROPERTY,
+    OPENSTACK_NAME_PROPERTY,
+    COMMON_RUNTIME_PROPERTIES_KEYS
+)
+
+NETWORK_OPENSTACK_TYPE = 'network'
+
+# Runtime properties
+RUNTIME_PROPERTIES_KEYS = COMMON_RUNTIME_PROPERTIES_KEYS
+
+
+@operation
+@with_neutron_client
+def create(neutron_client, args, **kwargs):
+
+    if use_external_resource(ctx, neutron_client, NETWORK_OPENSTACK_TYPE):
+        return
+
+    network = {
+        'admin_state_up': True,
+        'name': get_resource_id(ctx, NETWORK_OPENSTACK_TYPE),
+    }
+    network.update(ctx.node.properties['network'], **args)
+    transform_resource_name(ctx, network)
+
+    net = neutron_client.create_network({'network': network})['network']
+    ctx.instance.runtime_properties[OPENSTACK_ID_PROPERTY] = net['id']
+    ctx.instance.runtime_properties[OPENSTACK_TYPE_PROPERTY] =\
+        NETWORK_OPENSTACK_TYPE
+    ctx.instance.runtime_properties[OPENSTACK_NAME_PROPERTY] = net['name']
+
+
+@operation
+@with_neutron_client
+def start(neutron_client, **kwargs):
+    network_id = ctx.instance.runtime_properties[OPENSTACK_ID_PROPERTY]
+
+    if is_external_resource_not_conditionally_created(ctx):
+        ctx.logger.info('Validating external network is started')
+        if not neutron_client.show_network(
+                network_id)['network']['admin_state_up']:
+            raise NonRecoverableError(
+                'Expected external resource network {0} to be in '
+                '"admin_state_up"=True'.format(network_id))
+        return
+
+    neutron_client.update_network(
+        network_id, {
+            'network': {
+                'admin_state_up': True
+            }
+        })
+
+
+@operation
+@with_neutron_client
+def stop(neutron_client, **kwargs):
+    if is_external_resource(ctx):
+        ctx.logger.info('Not stopping network since an external network is '
+                        'being used')
+        return
+
+    neutron_client.update_network(
+        ctx.instance.runtime_properties[OPENSTACK_ID_PROPERTY], {
+            'network': {
+                'admin_state_up': False
+            }
+        })
+
+
+@operation
+@with_neutron_client
+def delete(neutron_client, **kwargs):
+    delete_resource_and_runtime_properties(ctx, neutron_client,
+                                           RUNTIME_PROPERTIES_KEYS)
+
+
+@operation
+@with_neutron_client
+def creation_validation(neutron_client, **kwargs):
+    validate_resource(ctx, neutron_client, NETWORK_OPENSTACK_TYPE)