AWS IoT Greengrass

The Greengrass nucleus lite provides a lightweight alternative to the Greengrass nucleus runtime. The nucleus lite aims to be compatible with the Greengrass nucleus, but implements a subset of its functionality. Expect future releases to reduce the feature gap.

This AWS Greengrass test framework is a collection of building blocks to support end to end QA automation from the customer perspective.

Greengrass component that manages sensitive data stored with Greengrass. It supports secrets stored in AWS Secrets Manager and provides APIs for components to fetch secrets locally.

A GreengrassV2 Component that provides offline device shadow documents and optional synchronization to the IoT device shadow service.

The Greengrass nucleus component provides functionality for device side orchestration of deployments and lifecycle management for execution of Greengrass components and applications. This includes features such as starting, stopping, and monitoring execution of components and apps, interprocess communication server for communication between comp…

The AWS IoT Greengrass Disk Spooler Component (aws.greengrass.DiskSpooler) offers persistent storage option for messages spooled from Greengrass devices to AWS IoT Core.

The log manager component collects and optionally uploads logs from Greengrass core devices to Amazon CloudWatch Logs. You can configure system logs and logs for each component.