Dataflow trigger to check if templated job has been finished.

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Last Updated: Jan. 30, 2023

Access Instructions

Install the Google provider package into your Airflow environment.

Import the module into your DAG file and instantiate it with your desired params.


project_idRequired. the Google Cloud project ID in which the job was started.
job_idRequired. ID of the job.
locationOptional. the location where job is executed. If set to None then the value of DEFAULT_DATAFLOW_LOCATION will be used
gcp_conn_idThe connection ID to use connecting to Google Cloud.
delegate_toThe account to impersonate using domain-wide delegation of authority, if any. For this to work, the service account making the request must have domain-wide delegation enabled.
impersonation_chainOptional. Service account to impersonate using short-term credentials, or chained list of accounts required to get the access_token of the last account in the list, which will be impersonated in the request. If set as a string, the account must grant the originating account the Service Account Token Creator IAM role. If set as a sequence, the identities from the list must grant Service Account Token Creator IAM role to the directly preceding identity, with first account from the list granting this role to the originating account (templated).
cancel_timeoutOptional. How long (in seconds) operator should wait for the pipeline to be successfully cancelled when task is being killed.


Dataflow trigger to check if templated job has been finished.

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