EventHandlerOptions interface

Additional fields that can be set on any event-handling function.

Signature:

export interface EventHandlerOptions extends Omit, "enforceAppCheck"> 

Extends: Omit<GlobalOptions, "enforceAppCheck">

Properties

EventHandlerOptions.channel

The name of the channel where the function receives events.

Signature:

channel?: string;

EventHandlerOptions.eventFilterPathPatterns

Filters events based on path pattern matching on the CloudEvents attributes.

Similar to eventFilters, but supports wildcard patterns for flexible matching where * matches any single path segment, ** matches zero or more path segments, and {param} captures a path segment as a parameter

Signature:

eventFilterPathPatterns?: Record, string | Expression>;

EventHandlerOptions.eventFilters

Filters events based on exact matches on the CloudEvents attributes.

Each key-value pair represents an attribute name and its required value for exact matching. Events must match all specified filters to trigger the function.

Signature:

eventFilters?: Record, string | Expression>;

EventHandlerOptions.eventType

Type of the event.

Signature:

eventType?: string;

EventHandlerOptions.region

Region of the EventArc trigger.

Signature:

region?: string | Expression | ResetValue;

EventHandlerOptions.retry

Whether failed executions should be delivered again.

Signature:

retry?: boolean | Expression | ResetValue;

EventHandlerOptions.serviceAccount

The service account that EventArc should use to invoke this function. Requires the P4SA to have ActAs permission on this service account.

Signature:

serviceAccount?: string | Expression | ResetValue;