Create a pub/sub notification for a bucket

Add a notification configuration that sends notifications for all supported events.

gcs_create_pubsub(
  topic,
  project,
  bucket = gcs_get_global_bucket(),
  event_types = NULL
)

Arguments

topic	The pub/sub topic name
project	The project-id that has the pub/sub topic
bucket	The bucket for notifications
event_types	What events to activate, leave at default for all

Details

Cloud Pub/Sub notifications allow you to track changes to your Cloud Storage objects. As a minimum you wil need: the Cloud Pub/Sub API activated for the project; sufficient permissions on the bucket you wish to monitor; sufficient permissions on the project to receive notifications; an existing pub/sub topic; have given your service account at least pubsub.publisher permission.

See also

https://cloud.google.com/storage/docs/reporting-changes

Other pubsub functions: gcs_delete_pubsub(), gcs_get_service_email(), gcs_list_pubsub()

Examples

if (FALSE) {

project <- "myproject"
bucket <- "mybucket"

# get the email to give access
gcs_get_service_email(project)

# once email has access, create a new pub/sub topic for your bucket
gcs_create_pubsub("gcs_r", project, bucket)

}