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# CDS module #
## Load blueprint ##
```
>>> from onapsdk.cds import Blueprint
>>> blueprint = Blueprint.load_from_file("<< path to CBA file >>") # load a blueprint from ZIP file
```
## Enrich, publish blueprint
```
>>> enriched_blueprint = blueprint.enrich() # returns enriched blueprint object
>>> enriched_blueprint.publish()
```
## Execute blueprint workflow
```
>>> blueprint.workflows
[Workflow(name='resource-assignment', blueprint_name='vDNS-CDS-test1)', Workflow(name='config-assign', blueprint_name='vDNS-CDS-test1)', Workflow(name='config-deploy', blueprint_name='vDNS-CDS-test1)']
>>> workflow = blueprint.workflows[0] # get the first workflow named 'resource-assignment`
>>> workflow.inputs # display what workflow needs as an input
[Workflow.WorkflowInput(name='template-prefix', required=True, type='list', description=None), Workflow.WorkflowInput(name='resource-assignment-properties', required=True, type='dt-resource-assignment-properties', description='Dynamic PropertyDefinition for workflow(resource-assignment).')]
>>> response = workflow.execute({"template-prefix": ["vpkg"], "resource-assignment-properties": {}}) # execute workflow with required inputs
```
## Generate data dictionary for blueprint
Generated data dictionaries have to be manually filled for "source-rest" and "source-db" input types.
```
>>> blueprint.get_data_dictionaries().save_to_file("/tmp/dd.json") # generate data dictionaries for blueprint and save it to "/tmp/dd.json" file
```
## Manage Blueprint Models in CDS
### Retrieve Blueprint Models from CDS
- All
```
>>> from onapsdk.cds import BlueprintModel
>>> all_blueprint_models = BlueprintModel.get_all()
```
- Selected by **id** of Blueprint Model
```
>>> blueprint_model = BlueprintModel.get_by_id(blueprint_model_id='11111111-1111-1111-1111-111111111111')
>>> blueprint_model
BlueprintModel(artifact_name='test_name', blueprint_model_id='11111111-1111-1111-1111-111111111111')
```
- Selected by **name and version** of Blueprint Model
```
>>> blueprint_model = BlueprintModel.get_by_name_and_version(blueprint_name='test_name', blueprint_version='1.0.0')
>>> blueprint_model
BlueprintModel(artifact_name='test_name', blueprint_model_id='11111111-1111-1111-1111-111111111111')
```
### Delete Blueprint Model
```
>>> blueprint_model.delete()
```
### Download Blueprint Model
```
>>> blueprint_model.save(dst_file_path='/tmp/blueprint.zip')
```
### Get Blueprint object for Blueprint Model
```
>>> blueprint = blueprint_model.get_blueprint()
```
After that, all operation for blueprint object, like execute blueprint workflow etc. can be executed.
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