DeleteGCSObject

DeleteGCSObject 2.0.0

Bundle: org.apache.nifi | nifi-gcp-nar
Description: Deletes objects from a Google Cloud Bucket. If attempting to delete a file that does not exist, FlowFile is routed to success.
Tags: delete, gcs, google, google cloud, storage
Input Requirement: REQUIRED
Supports Sensitive Dynamic Properties: false

Properties

GCP Credentials Provider Service
The Controller Service used to obtain Google Cloud Platform credentials.

Display Name

GCP Credentials Provider Service

Description

The Controller Service used to obtain Google Cloud Platform credentials.

API Name

GCP Credentials Provider Service

Service Interface

org.apache.nifi.gcp.credentials.service.GCPCredentialsService

Service Implementations

org.apache.nifi.processors.gcp.credentials.service.GCPCredentialsControllerService

Expression Language Scope

Not Supported

Sensitive

false

Required

true
Project ID
Google Cloud Project ID

Display Name

Project ID

Description

Google Cloud Project ID

API Name

gcp-project-id

Expression Language Scope

Environment variables defined at JVM level and system properties

Sensitive

false

Required

false
Number of retries
How many retry attempts should be made before routing to the failure relationship.

Display Name

Number of retries

Description

How many retry attempts should be made before routing to the failure relationship.

API Name

gcp-retry-count

Default Value

6

Expression Language Scope

Not Supported

Sensitive

false

Required

true
Bucket
Bucket of the object.

Display Name

Bucket

Description

Bucket of the object.

API Name

gcs-bucket

Default Value

${gcs.bucket}

Expression Language Scope

Environment variables and FlowFile Attributes

Sensitive

false

Required

true
Generation
The generation of the object to be deleted. If null, will use latest version of the object.

Display Name

Generation

Description

The generation of the object to be deleted. If null, will use latest version of the object.

API Name

gcs-generation

Expression Language Scope

Environment variables and FlowFile Attributes

Sensitive

false

Required

false
Key
Name of the object.

Display Name

Key

Description

Name of the object.

API Name

gcs-key

Default Value

${filename}

Expression Language Scope

Environment variables and FlowFile Attributes

Sensitive

false

Required

true
Proxy Configuration Service
Specifies the Proxy Configuration Controller Service to proxy network requests. Supported proxies: HTTP + AuthN

Display Name

Proxy Configuration Service

Description

Specifies the Proxy Configuration Controller Service to proxy network requests. Supported proxies: HTTP + AuthN

API Name

proxy-configuration-service

Service Interface

org.apache.nifi.proxy.ProxyConfigurationService

Service Implementations

org.apache.nifi.proxy.StandardProxyConfigurationService

Expression Language Scope

Not Supported

Sensitive

false

Required

false
Storage API URL
Overrides the default storage URL. Configuring an alternative Storage API URL also overrides the HTTP Host header on requests as described in the Google documentation for Private Service Connections.

Display Name

Storage API URL

Description

Overrides the default storage URL. Configuring an alternative Storage API URL also overrides the HTTP Host header on requests as described in the Google documentation for Private Service Connections.

API Name

storage-api-url

Expression Language Scope

Environment variables defined at JVM level and system properties

Sensitive

false

Required

false

Relationships

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