Common sink parameters

These parameters are shared across all sink types:

name - Specify a name for the sink.
description - Specify a description for the sink.
event_types - Specifies a list of event types that will be sent to the sink. Can be *, error, system, observation or audit.
event_source_url - Specifies an optional event source URL for the sink. If not specified, the default source will be composed of the https://hashicorp.com/boundary.io/ServerName/Path/FileName.
allow_filters - Specifies a set of predicates for including an event in the sink. If any filter matches, the event will be included. For more information, on using filters see: event filtering
deny-filters - Specifies a set predicates for excluding an event in the sink. If any filter matches, the event will be excluded. For more information on using filters see: event filtering
format - Specifies the format for the sink. Can be cloudevents-json, cloudevents-text, hclog-json, or hclog-text.
type - Specifies the type of sink. Can be stderr or file.
audit_config - Specifies configuration for the processing of audit events for the sink. This is ignored if the sink is not configured to receive audit events.

`audit_config` parameters

audit_filter_overrides - Specifies overrides for the filter operations that are applied to audit events.

sensitive (string: "", "encrypt", "hmac-sha256", "redact") - Specifies the filter operation to apply to fields that are classified as sensitive.
secret (string: "", "encrypt", "hmac-sha256", "redact") - Specifies the filter operation to apply to fields that are classified as secret.

This example is equivalent to the default settings if no audit_config stanza is provided.

audit_config {
  audit_filter_overrides {
    sensitive = "redact"
    secret    = "redact"
  }
}

This example will HMAC sensitive fields, and encrypt secrets.

audit_config {
  audit_filter_overrides {
    sensitive = "hmac-sha256"
    secret    = "encrypt"
  }
}

This example will not apply a filter to sensitive fields.

audit_config {
  audit_filter_overrides {
    sensitive = ""
  }
}