Overview

Triggers is currently at the Preview stage.

Triggers are the criteria which automatically launch a specific function when met. Triggers let you automate your work with other Yandex.Cloud services, for example: Yandex Cloud Functions, Yandex Message Queue, and Yandex IoT Core.

You can set up the following types of triggers at the Preview stage:

• Timer.
• Triggers for Message Queue.
• Triggers for Object Storage.
• Triggers for Yandex IoT Core.
• Triggers for Container Registry.
• Триггер для Cloud Logs.

Specifics of functions invoked by triggers

Triggers call functions based on the preset quotas and limits.

When a function is called by a trigger, the following specifics apply:

• Functions are always called by triggers with the integration=raw query string parameter. Read more about function calls.
• Before the trigger passes messages to a function it changes their format. Each trigger has a specific message format. Read more about this in the trigger description.