Project methods

The Project object comes with two sets of methods: CRUD methods and, according to the SDK digitalhub layer installed, entity specific CRUD methods.

CRUD methods

Crud methods are used to interact with the entity object in the backend or locally.

save(): Save or update the entity into the backend.
export(): Export the entity locally as yaml file.
refresh(): Refresh (read) the entity from the backend.

`save`

Save entity into backend.

Parameters:

Name	Type	Description	Default
`update`	`bool`	If True, the object will be updated.	`False`

Returns:

Type	Description
`Project`	Entity saved.

`export`

Export object as a YAML file. If the objects are not embedded, the objects are exported as a YAML file.

Parameters:

Name	Type	Description	Default
`filename`	`str`	Name of the export YAML file. If not specified, the default value is used.	`None`

Returns:

Type	Description
`None`

`refresh`

Refresh object from backend.

Returns:

Type	Description
`Project`	Project object.

Entity CRUD

The project acts as context for other entities as mentioned in the introduction. With a Project object, you can create, read, update and delete these entities. The methods exposed are basically the same as the CRUD entities, the only difference is that on the project object you omit the project name as parameter. The available methods and are:

new: create a new entity
log: create and upload an entity (only for artifacts, dataitems and models)
get: get an entity from backend
get_versions: get all version for a named entity
list: list entities related to the project
import: import an entity
update: update an entity
delete: delete an entity

Layers

Each digitalhub layer exposes CRUD handles different aspects of dataops and mlops. Here follows a list of the methods exposed by the Project class according to each layer. Please refer to the specific entity documentation for more information.

Core layer

The entity handled by the Project class in the core layer (digitalhub_core) are:

Data layer

The entity handled by the Project class in the data layer (digitalhub_data) are:

dataitems

Ml layer

The entity handled by the Project class in the ml layer (digitalhub_ml) are:

models