1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
import functools
from lcm.pub.utils.toscaparser.basemodel import BaseInfoModel
class EtsiNsdInfoModel(BaseInfoModel):
def __init__(self, path, params):
tosca = self.buildToscaTemplate(path, params)
self.parseModel(tosca)
def parseModel(self, tosca):
self.buidMetadata(tosca)
if hasattr(tosca, 'topology_template') and hasattr(tosca.topology_template, 'inputs'):
self.inputs = self.buildInputs(tosca.topology_template.inputs)
nodeTemplates = map(functools.partial(self.buildNode, inputs=tosca.inputs, parsed_params=tosca.parsed_params),
tosca.nodetemplates)
# self.vnfs = self._get_all_vnf(nodeTemplates)
# self.pnfs = self._get_all_pnf(nodeTemplates)
# self.vls = self.get_all_vl(nodeTemplates)
# self.cps = self.get_all_cp(nodeTemplates)
# self.routers = self.get_all_router(nodeTemplates)
# self.fps = self._get_all_fp(nodeTemplates)
# self.vnffgs = self._get_all_vnffg(tosca.topology_template.groups)
# self.server_groups = self.get_all_server_group(tosca.topology_template.groups)
# self.ns_exposed = self.get_all_endpoint_exposed(tosca.topology_template)
# self.policies = self._get_policies_scaling(tosca.topology_template.policies)
# self.ns_flavours = self.get_all_flavour(tosca.topology_template.groups)
# self.nested_ns = self.get_all_nested_ns(nodeTemplates)
def buildInputs(self, top_inputs):
ret = {}
for tmpinput in top_inputs:
tmp = {}
tmp['type'] = tmpinput.type
tmp['description'] = tmpinput.description
tmp['default'] = tmpinput.default
ret[tmpinput.name] = tmp
return ret
def buildNode(self, nodeTemplate, inputs, parsed_params):
ret ={}
ret['name'] = nodeTemplate.name
ret['nodeType'] = nodeTemplate.type
if 'description' in nodeTemplate.entity_tpl:
ret['description'] = nodeTemplate.entity_tpl['description']
else:
ret['description'] = ''
props = self.buildProperties(nodeTemplate, parsed_params)
ret['properties'] = self.verify_properties(props, inputs, parsed_params)
ret['requirements'] = self.build_requirements(nodeTemplate)
self.buildCapabilities(nodeTemplate, inputs, ret)
self.buildArtifacts(nodeTemplate, inputs, ret)
interfaces = self.build_interfaces(nodeTemplate)
if interfaces: ret['interfaces'] = interfaces
return ret
|
