You're seeing just the function dataproc_projects_regions_workflow_templates_instantiate_inline, go back to GoogleApi.Dataproc.V1.Api.Projects module for more information.
Link to this function

dataproc_projects_regions_workflow_templates_instantiate_inline(connection, projects_id, regions_id, optional_params \\ [], opts \\ [])

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) ::
  {:ok, GoogleApi.Dataproc.V1.Model.Operation.t()}
  | {:ok, Tesla.Env.t()}
  | {:ok, list()}
  | {:error, any()}

Instantiates a template and begins execution.This method is equivalent to executing the sequence CreateWorkflowTemplate, InstantiateWorkflowTemplate, DeleteWorkflowTemplate.The returned Operation can be used to track execution of workflow by polling operations.get. The Operation will complete when entire workflow is finished.The running workflow can be aborted via operations.cancel. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.The Operation.metadata will be WorkflowMetadata ( Also see Using WorkflowMetadata ( successful completion, Operation.response will be Empty.


  • connection (type: GoogleApi.Dataproc.V1.Connection.t) - Connection to server
  • projects_id (type: String.t) - Part of parent. Required. The resource name of the region or location, as described in For projects.regions.workflowTemplates,instantiateinline, the resource name of the region has the following format: projects/{project_id}/regions/{region} For projects.locations.workflowTemplates.instantiateinline, the resource name of the location has the following format: projects/{project_id}/locations/{location}
  • regions_id (type: String.t) - Part of parent. See documentation of projectsId.
  • optional_params (type: keyword()) - Optional parameters
    • :"$.xgafv" (type: String.t) - V1 error format.
    • :access_token (type: String.t) - OAuth access token.
    • :alt (type: String.t) - Data format for response.
    • :callback (type: String.t) - JSONP
    • :fields (type: String.t) - Selector specifying which fields to include in a partial response.
    • :key (type: String.t) - API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
    • :oauth_token (type: String.t) - OAuth 2.0 token for the current user.
    • :prettyPrint (type: boolean()) - Returns response with indentations and line breaks.
    • :quotaUser (type: String.t) - Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters.
    • :uploadType (type: String.t) - Legacy upload protocol for media (e.g. "media", "multipart").
    • :upload_protocol (type: String.t) - Upload protocol for media (e.g. "raw", "multipart").
    • :requestId (type: String.t) - Optional. A tag that prevents multiple concurrent workflow instances with the same tag from running. This mitigates risk of concurrent instances started due to retries.It is recommended to always set this value to a UUID ( tag must contain only letters (a-z, A-Z), numbers (0-9), underscores (_), and hyphens (-). The maximum length is 40 characters.
    • :body (type: GoogleApi.Dataproc.V1.Model.WorkflowTemplate.t) -
  • opts (type: keyword()) - Call options


  • {:ok, %GoogleApi.Dataproc.V1.Model.Operation{}} on success
  • {:error, info} on failure