diff options
Diffstat (limited to 'tosca2heat/tosca-parser/toscaparser/extensions/nfv')
6 files changed, 330 insertions, 0 deletions
diff --git a/tosca2heat/tosca-parser/toscaparser/extensions/nfv/TOSCA_nfv_definition_1_0.yaml b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/TOSCA_nfv_definition_1_0.yaml new file mode 100644 index 0000000..b82250e --- /dev/null +++ b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/TOSCA_nfv_definition_1_0.yaml @@ -0,0 +1,251 @@ +# 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. + +########################################################################## +# The content of this file reflects TOSCA NFV Profile in YAML version +# 1.0.0. It describes the definition for TOSCA NFV types including Node Type, +# Relationship Type, Capability Type and Interfaces. +########################################################################## +tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0 + +########################################################################## +# Node Type. +# A Node Type is a reusable entity that defines the type of one or more +# Node Templates. +########################################################################## + +tosca.nodes.nfv.VNF: + derived_from: tosca.nodes.Root # Or should this be its own top - level type? + properties: + id: + type: string + description: ID of this VNF + vendor: + type: string + description: name of the vendor who generate this VNF + version: + type: version + description: version of the software for this VNF + requirements: + - virtualLink: + capability: tosca.capabilities.nfv.VirtualLinkable + relationship: tosca.relationships.nfv.VirtualLinksTo + node: tosca.nodes.nfv.VL + +tosca.nodes.nfv.VDU: + derived_from: tosca.nodes.Compute + capabilities: + high_availability: + type: tosca.capabilities.nfv.HA + virtualbinding: + type: tosca.capabilities.nfv.VirtualBindable + monitoring_parameter: + type: tosca.capabilities.nfv.Metric + requirements: + - high_availability: + capability: tosca.capabilities.nfv.HA + relationship: tosca.relationships.nfv.HA + node: tosca.nodes.nfv.VDU + occurrences: [ 0, 1 ] + +tosca.nodes.nfv.CP: + derived_from: tosca.nodes.network.Port + properties: + type: + type: string + required: false + requirements: + - virtualLink: + capability: tosca.capabilities.VirtualLinkable + relationship: tosca.relationships.nfv.VirtualLinksTo + node: tosca.nodes.nfv.VL + - virtualBinding: + capability: tosca.capabilities.nfv.VirtualBindable + relationship: tosca.relationships.nfv.VirtualBindsTo + node: tosca.nodes.nfv.VDU + attributes: + IP_address: + type: string + required: false + +tosca.nodes.nfv.VL: + derived_from: tosca.nodes.network.Network + properties: + vendor: + type: string + required: true + description: name of the vendor who generate this VL + capabilities: + virtual_linkable: + type: tosca.capabilities.nfv.VirtualLinkable + +tosca.nodes.nfv.VL.ELine: + derived_from: tosca.nodes.nfv.VL + capabilities: + virtual_linkable: + occurrences: 2 + +tosca.nodes.nfv.VL.ELAN: + derived_from: tosca.nodes.nfv.VL + +tosca.nodes.nfv.VL.ETree: + derived_from: tosca.nodes.nfv.VL + +tosca.nodes.nfv.FP: + derived_from: tosca.nodes.Root + properties: + policy: + type: string + required: false + description: name of the vendor who generate this VL + requirements: + - forwarder: + capability: tosca.capabilities.nfv.Forwarder + relationship: tosca.relationships.nfv.ForwardsTo + +########################################################################## +# Relationship Type. +# A Relationship Type is a reusable entity that defines the type of one +# or more relationships between Node Types or Node Templates. +########################################################################## + +tosca.relationships.nfv.VirtualLinksTo: + derived_from: tosca.relationships.network.LinksTo + valid_target_types: [ tosca.capabilities.nfv.VirtualLinkable ] + +tosca.relationships.nfv.VirtualBindsTo: + derived_from: tosca.relationships.network.BindsTo + valid_target_types: [ tosca.capabilities.nfv.VirtualBindable ] + +tosca.relationships.nfv.HA: + derived_from: tosca.relationships.Root + valid_target_types: [ tosca.capabilities.nfv.HA ] + +tosca.relationships.nfv.Monitor: + derived_from: tosca.relationships.ConnectsTo + valid_target_types: [ tosca.capabilities.nfv.Metric ] + +tosca.relationships.nfv.ForwardsTo: + derived_from: tosca.relationships.root + valid_target_types: [ tosca.capabilities.nfv.Forwarder] + +########################################################################## +# Capability Type. +# A Capability Type is a reusable entity that describes a kind of +# capability that a Node Type can declare to expose. +########################################################################## + +tosca.capabilities.nfv.VirtualLinkable: + derived_from: tosca.capabilities.network.Linkable + +tosca.capabilities.nfv.VirtualBindable: + derived_from: tosca.capabilities.network.Bindable + +tosca.capabilities.nfv.HA: + derived_from: tosca.capabilities.Root + valid_source_types: [ tosca.nodes.nfv.VDU ] + +tosca.capabilities.nfv.HA.ActiveActive: + derived_from: tosca.capabilities.nfv.HA + +tosca.capabilities.nfv.HA.ActivePassive: + derived_from: tosca.capabilities.nfv.HA + +tosca.capabilities.nfv.Metric: + derived_from: tosca.capabilities.Root + +tosca.capabilities.nfv.Forwarder: + derived_from: tosca.capabilities.Root + +########################################################################## + # Interfaces Type. + # The Interfaces element describes a list of one or more interface + # definitions for a modelable entity (e.g., a Node or Relationship Type) + # as defined within the TOSCA Simple Profile specification. +########################################################################## + +########################################################################## + # Data Type. + # A Datatype is a complex data type declaration which contains other + # complex or simple data types. +########################################################################## + +########################################################################## + # Artifact Type. + # An Artifact Type is a reusable entity that defines the type of one or more + # files which Node Types or Node Templates can have dependent relationships + # and used during operations such as during installation or deployment. +########################################################################## + +########################################################################## + # Policy Type. + # TOSCA Policy Types represent logical grouping of TOSCA nodes that have + # an implied relationship and need to be orchestrated or managed together + # to achieve some result. +########################################################################## + +########################################################################## + # Group Type + # +########################################################################## +tosca.groups.nfv.VNFFG: + derived_from: tosca.groups.Root + + properties: + vendor: + type: string + required: true + description: name of the vendor who generate this VNFFG + + version: + type: string + required: true + description: version of this VNFFG + + number_of_endpoints: + type: integer + required: true + description: count of the external endpoints included in this VNFFG + + dependent_virtual_link: + type: list + entry_schema: + type: string + required: true + description: Reference to a VLD used in this Forwarding Graph + + connection_point: + type: list + entry_schema: + type: string + required: true + description: Reference to Connection Points forming the VNFFG + + constituent_vnfs: + type: list + entry_schema: + type: string + required: true + description: Reference to a list of VNFD used in this VNF Forwarding Graph + + targets: + type: list + entry_schema: + type: string + required: false + description: list of Network Forwarding Path within the VNFFG + + requirements: + - forwarder: + capability: tosca.capabilities.nfv.Forwarder + relationship: tosca.relationships.nfv.ForwardsTo + diff --git a/tosca2heat/tosca-parser/toscaparser/extensions/nfv/__init__.py b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/__init__.py diff --git a/tosca2heat/tosca-parser/toscaparser/extensions/nfv/nfv.py b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/nfv.py new file mode 100644 index 0000000..0c7c2b9 --- /dev/null +++ b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/nfv.py @@ -0,0 +1,19 @@ +# 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. + +# VERSION and DEFS_FILE are required for all extensions + +VERSION = 'tosca_simple_profile_for_nfv_1_0_0' + +DEFS_FILE = "TOSCA_nfv_definition_1_0.yaml" + +SECTIONS = ('metadata') diff --git a/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/__init__.py b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/__init__.py diff --git a/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/data/tosca_helloworld_nfv.yaml b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/data/tosca_helloworld_nfv.yaml new file mode 100644 index 0000000..6afa9f0 --- /dev/null +++ b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/data/tosca_helloworld_nfv.yaml @@ -0,0 +1,31 @@ +tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0 + +description: Template for deploying a single server with predefined properties. + +metadata: + template_name: TOSCA NFV Sample Template + +topology_template: + node_templates: + VNF1: + type: tosca.nodes.nfv.VNF + properties: + id: vnf1 + vendor: acmetelco + version: 1.0 + + VDU1: + type: tosca.nodes.nfv.VDU + + CP1: + type: tosca.nodes.nfv.CP + properties: + type: vPort + requirements: + - virtualLink: PrivateNetwork + - virtualBinding: VDU1 + + PrivateNetwork: + type: tosca.nodes.nfv.VL + properties: + vendor: ACME Networks diff --git a/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/test_tosca_nfv_tpl.py b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/test_tosca_nfv_tpl.py new file mode 100644 index 0000000..b166d83 --- /dev/null +++ b/tosca2heat/tosca-parser/toscaparser/extensions/nfv/tests/test_tosca_nfv_tpl.py @@ -0,0 +1,29 @@ +# 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 os + +from toscaparser.tests.base import TestCase +from toscaparser.tosca_template import ToscaTemplate + + +class ToscaNFVTemplateTest(TestCase): + + '''TOSCA NFV template.''' + tosca_tpl = os.path.join( + os.path.dirname(os.path.abspath(__file__)), + "data/tosca_helloworld_nfv.yaml") + tosca = ToscaTemplate(tosca_tpl) + + def test_version(self): + self.assertEqual(self.tosca.version, + "tosca_simple_profile_for_nfv_1_0_0") |