Creating and enabling a trigger in Cloud Functions

Triggers allow you to invoke Cloud Functions functions at a specific event. For example, a timer invokes a function on a custom schedule. Here is an example of a timer invoking a Cloud Functions function every minute.

In addition to timers, Cloud Functions features the following triggers:

• Trigger for Message Queue

  Create a trigger for a message queue in Message Queue and process messages using a function.

• Trigger for Object Storage

  Create a trigger for Object Storage that invokes a function when you create, move, or delete an object in a bucket.

• Trigger for Container Registry

  Create a trigger for Container Registry that invokes a function when you create or delete Container Registry Docker images or Docker image tags.

• Trigger for Cloud Logging

  Create a trigger for Cloud Logging that invokes a function when a record is added to a log group.

• Trigger for Yandex IoT Core

  Create a trigger for a Yandex IoT Core device, registry, or broker topic and process message copies using a function.

• Trigger for budgets

  Create a trigger for budgets that invokes a function when threshold values are exceeded.

• Trigger for Data Streams

  Create a trigger for Data Streams that invokes a function when data is sent to a stream.

• Email trigger

  Create an email trigger that invokes a function when an email arrives.

See alsoSee also

• Step-by-step guides on creating triggers
• Cloud Functions trigger overview