Description:

Deletes objects from a Google Cloud Bucket. If attempting to delete a file that does not exist, FlowFile is routed to success.

Tags:

google cloud, gcs, google, storage, delete

Properties:

In the list below, the names of required properties appear in bold. Any other properties (not in bold) are considered optional. The table also indicates any default values, and whether a property supports the NiFi Expression Language.

Name	Default Value	Allowable Values	Description
GCP Credentials Provider Service		Controller Service API: GCPCredentialsService Implementations: GCPCredentialsControllerService	The Controller Service used to obtain Google Cloud Platform credentials.
Project ID			Google Cloud Project ID
Number of retries	6		How many retry attempts should be made before routing to the failure relationship
Bucket	${gcs.bucket}		Bucket of the object.</br> Supports Expression Language: true
Key	${filename}		Name of the object.</br> Supports Expression Language: true
Generation			The generation of the object to be deleted. If null, will use latest version of the object.</br> Supports Expression Language: true

Relationships:

Name	Description
success	FlowFiles are routed to this relationship after a successful Google Cloud Storage operation.
failure	FlowFiles are routed to this relationship if the Google Cloud Storage operation fails.

Reads Attributes:

None specified.

Writes Attributes:

None specified.

State management:

This component does not store state.

Restricted:

This component is not restricted.

Input requirement:

This component requires an incoming relationship.

See Also:

PutGCSObject, FetchGCSObject, ListGCSBucket