{"id":44395406,"url":"https://github.com/aws-greengrass/aws-greengrass-lite","last_synced_at":"2026-02-26T03:00:06.053Z","repository":{"id":265222856,"uuid":"697912478","full_name":"aws-greengrass/aws-greengrass-lite","owner":"aws-greengrass","description":"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. 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Expect future releases to reduce the\nfeature gap.\n\n## Getting started\n\nSee the [build guide](docs/BUILD.md) for instructions to build and install\nGreengrass Nucleus Lite from source.\n\nTo configure and run Greengrass Nucleus Lite, see the\n[setup guide](docs/SETUP.md).\n\nFor setting up as a Greengrass developer, also see the\n[developer setup guide](docs/DEVELOPMENT.md).\n\nFor AI agent driven getting started please follow the instruction from the\n[greengrass-agent-context-pack github repo](https://github.com/aws-greengrass/greengrass-agent-context-pack).\n\nFor easy device onboarding and example implementation, you may want to check out\n[Avnet's workshop](https://event.on24.com/wcc/r/5114804/16BB67D34A48F65741B4C0A5EA675F1A).\n\nFurthermore you can visit Avnet's IOTCONNECT Greengrass repository\n[on GitHub](https://github.com/avnet-iotconnect/iotc-python-greengrass-sdk) for\nSDKs and Quick Start guides that support platforms such as STM32, Renesas, NXP\nand Raspberry Pi.\n\nFor Yocto/OpenEmbedded integration, check out\n[meta-aws](https://github.com/aws4embeddedlinux/meta-aws) and\n[meta-aws-demos](https://github.com/aws4embeddedlinux/meta-aws-demos) which\nprovide recipes and examples for building AWS Greengrass Lite.\n\n### ⚠️ Important Notice\n\nThe git tags in this repository represent stable, fully tested releases. Please\nuse these for production environments.\n\nThe `main` branch contains ongoing development work and:\n\n- May contain untested features.\n- Could include breaking changes.\n- Is not recommended for production use.\n\n### ⚠️ RISC-V Support Warning\n\nRISC-V architecture support is experimental and not fully tested. Use with\ncaution in production environments.\n\n## Supported Greengrass V2 IPC commands (Features)\n\nIPC support is provided by ggipcd. The support translates the IPC command to\ncorebus. This table identifies the corebus component that does the work.\n\n| Feature                        | Daemon that provides support |\n| :----------------------------- | :--------------------------- |\n| SubscribeToTopic               | ggpubsubd                    |\n| PublishToTopic                 | ggpubsubd                    |\n| PublishToIoTCore               | iotcored                     |\n| SubscribeToIoTCore             | iotcored                     |\n| GetConfiguration               | ggconfigd                    |\n| UpdateConfiguration            | ggconfigd                    |\n| SubscribeToConfigurationUpdate | ggconfigd                    |\n| CreateLocalDeployment          | ggdeploymentd                |\n| ValidateAuthorizationToken     | ggipcd                       |\n| RestartComponent               | gghealthd                    |\n| UpdateState                    | gghealthd                    |\n\nAdditional IPC commands will be supported in future releases.\n\n## Additional Details\n\nKnown issues are documented\n[here](https://github.com/aws-greengrass/aws-greengrass-lite/issues) with some\npotential workarounds. Additionally, only basic recipe types are supported, more\ninformation on missing features can be found\n[here](./docs/RECIPE_SUPPORT_CHANGES.md).\n\n## Security\n\nSee [CONTRIBUTING](docs/CONTRIBUTING.md#security-issue-notifications) for more\ninformation.\n\n## License\n\nThis project is licensed under the Apache-2.0 License.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faws-greengrass%2Faws-greengrass-lite","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Faws-greengrass%2Faws-greengrass-lite","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faws-greengrass%2Faws-greengrass-lite/lists"}