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from onapsdk.configuration import settings
from onapsdk.sdc.vendor import Vendor
from onapsdk.sdc.vsp import Vsp
from onaptests.utils.resources import get_resource_location
from ..base import BaseStep, YamlTemplateBaseStep
from .vendor import VendorOnboardStep, YamlTemplateVendorOnboardStep
class VspOnboardStep(BaseStep):
"""Vsp onboard step."""
def __init__(self):
"""Initialize step.
Substeps:
- VendorOnboardStep.
"""
super().__init__(cleanup=settings.CLEANUP_FLAG)
self.add_step(VendorOnboardStep())
@property
def description(self) -> str:
"""Step description."""
return "Onboard vsp in SDC."
@property
def component(self) -> str:
"""Component name."""
return "SDC"
def check_preconditions(self, cleanup=False) -> bool:
if not super().check_preconditions(cleanup):
return False
if cleanup:
return settings.SDC_CLEANUP
return True
@BaseStep.store_state
def execute(self):
"""Onboard Vsp.
Use settings values:
- VSP_NAME,
- VSP_FILE_PATH,
- VENDOR_NAME.
"""
super().execute()
vendor: Vendor = Vendor(name=settings.VENDOR_NAME)
with open(settings.VSP_FILE_PATH, "rb") as vsp_file:
vsp: Vsp = Vsp(name=settings.VSP_NAME,
vendor=vendor,
package=vsp_file)
vsp.onboard()
@BaseStep.store_state(cleanup=True)
def cleanup(self):
vsp: Vsp = Vsp(name=settings.VSP_NAME)
if vsp.exists():
vsp.archive()
vsp.delete()
super().cleanup()
class YamlTemplateVspOnboardStep(YamlTemplateBaseStep):
"""Vsp onboard using YAML template step."""
def __init__(self):
"""Initialize step.
Substeps:
- VendorOnboardStep.
"""
super().__init__(cleanup=settings.CLEANUP_FLAG)
self.add_step(YamlTemplateVendorOnboardStep())
@property
def description(self) -> str:
"""Step description."""
return "Onboard vsp described in YAML file in SDC."
@property
def component(self) -> str:
"""Component name."""
return "SDC"
def check_preconditions(self, cleanup=False) -> bool:
if not super().check_preconditions(cleanup):
return False
if cleanup:
return settings.SDC_CLEANUP
return True
@property
def yaml_template(self) -> dict:
"""YAML template.
Get YAML template from parent.
Returns:
dict: YAML template
"""
if settings.MODEL_YAML_TEMPLATE:
return self.model_yaml_template
return self.parent.yaml_template
@property
def model_yaml_template(self) -> dict:
"""Model YAML template.
Get model YAML template from parent.
Returns:
dict: YAML template
"""
return self.parent.model_yaml_template
@YamlTemplateBaseStep.store_state
def execute(self):
"""Onboard Vsps from YAML template.
Use settings values:
- VENDOR_NAME.
"""
super().execute()
if "vnfs" in self.yaml_template:
for vnf in self.yaml_template["vnfs"]:
with open(get_resource_location(vnf["heat_files_to_upload"]), "rb") as package:
vsp: Vsp = Vsp(name=f"{vnf['vnf_name']}_VSP",
vendor=Vendor(name=f"{vnf['vnf_name']}"),
package=package)
vsp.onboard()
elif "pnfs" in self.yaml_template:
for pnf in self.yaml_template["pnfs"]:
if "heat_files_to_upload" in pnf:
with open(get_resource_location(pnf["heat_files_to_upload"]), "rb") as package:
vsp: Vsp = Vsp(name=f"{pnf['pnf_name']}_VSP",
vendor=Vendor(name=f"{pnf['pnf_name']}"),
package=package)
vsp.onboard()
@YamlTemplateBaseStep.store_state(cleanup=True)
def cleanup(self) -> None:
if "vnfs" in self.yaml_template:
for vnf in self.yaml_template["vnfs"]:
vsp: Vsp = Vsp(name=f"{vnf['vnf_name']}_VSP")
if vsp.exists():
vsp.archive()
vsp.delete()
elif "pnfs" in self.yaml_template:
for pnf in self.yaml_template["pnfs"]:
vsp: Vsp = Vsp(name=f"{pnf['pnf_name']}_VSP")
if vsp.exists():
vsp.archive()
vsp.delete()
super().cleanup()
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