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https://github.com/lf-edge/edge-home-orchestration-go
Home Edge Project in LF Edge - Edge Orchestration for home edge devices to enabling smart home use cases.
https://github.com/lf-edge/edge-home-orchestration-go
cluster-computing container containerization data-storage docker edgecomputing hikey960 home-iot homeedge iot lfedge node orchestration raspberry-pi rbac
Last synced: 4 days ago
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Home Edge Project in LF Edge - Edge Orchestration for home edge devices to enabling smart home use cases.
- Host: GitHub
- URL: https://github.com/lf-edge/edge-home-orchestration-go
- Owner: lf-edge
- License: apache-2.0
- Created: 2019-06-27T19:14:36.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2024-11-04T23:45:29.000Z (about 2 months ago)
- Last Synced: 2024-12-11T06:00:12.070Z (11 days ago)
- Topics: cluster-computing, container, containerization, data-storage, docker, edgecomputing, hikey960, home-iot, homeedge, iot, lfedge, node, orchestration, raspberry-pi, rbac
- Language: Go
- Homepage: https://www.lfedge.org/projects/homeedge/
- Size: 5.1 MB
- Stars: 94
- Watchers: 13
- Forks: 51
- Open Issues: 32
-
Metadata Files:
- Readme: README.md
- Contributing: .github/CONTRIBUTING.md
- License: LICENSE
- Code of conduct: .github/CODE_OF_CONDUCT.md
- Codeowners: .github/CODEOWNERS
- Security: .github/SECURITY.md
Awesome Lists containing this project
README
# Edge Orchestration
[](https://goreportcard.com/report/github.com/lf-edge/edge-home-orchestration-go)
[](https://github.com/lf-edge/edge-home-orchestration-go/actions?query=workflow%3ABuild)
[](https://github.com/lf-edge/edge-home-orchestration-go/actions?query=workflow%3A%22CodeQL+Analysis%22)
[](https://sonarcloud.io/dashboard?id=lf-edge_edge-home-orchestration-go)
[](https://bestpractices.coreinfrastructure.org/projects/4336)
[](https://api.securityscorecards.dev/projects/github.com/lf-edge/edge-home-orchestration-go)
[](https://github.com/lf-edge/edge-home-orchestration-go)
[](https://github.com/lf-edge/edge-home-orchestration-go/releases)
[](https://github.com/lf-edge/edge-home-orchestration-go/blob/master/LICENSE)
## Introduction
The main purpose of **Edge Orchestration project** is to implement distributed computing between Docker Container enabled devices.
All the devices (TVs, fridges, washing machines, etc.) connected into *Home Edge Network* are considered *Home Edge Devices*. Some of the devices, possessing significant H/W resources and capable of running containerized applications, are called *Home Edge Nodes*. Tasks performed on devices of *Home Edge Network* are managed by *Home Edge Orchestrator* software. These tasks are called *Home Edge Applications*. They are assigned to specific *Home Edge Nodes*. As of now, *Home Edge Orchestrator* incessantly scans the *Home Edge Network*, forming lists of attached devices, and forms ratings of performance for them. Performance ratings are basis for deciding on which devices *Home Edge Applications* are to be run. If *Home Edge Orchestrator* cannot find device with rating higher than its own device rating, it will start the *Home Edge Application* locally. *Home Edge Networks* support distributed applications consisting of interacting Docker container instances. Docker containers offer quick deployment, easy management, safety and hardware independence. Applications that can run on *Home Edge Network* are deployed from cloud-based centralized storage as needed. Assortment of applications is determined by tasks that must be solved by *Home Edge Network*.
> A description of all terms and abbreviations (*italic*) used in the Edge Orchestratiopn project can be found in the [Home Edge Glossary](docs/home_edge_glossary.md)
---
## Roadmap and Release Notes
You can see our project roadmap and details about release notes since our project launch in 2019 from [our official Wiki](https://wiki.lfedge.org/display/HOME/Roadmap+and+Release+Notes).
## Platforms supported
| **x86-64 Linux** | **Raspberry Pi3** | **HiKey960** | **Raspberry Pi3 Cluster** |
|------------------|-------------------|--------------|---------------------------|
|[](docs/platforms/x86_64_linux/x86_64_linux.md)|[](docs/platforms/raspberry_pi3/raspberry_pi3.md)|[](docs/platforms/hikey960/hikey960.md)|[](docs/platforms/raspberry_pi3_cluster/raspberry_pi3_cluster.md)|[](docs/platforms/orange_pi3/orange_pi3.md)|
| **Orange Pi3** | **Add a new Platform** |||
|[](docs/platforms/orange_pi3/orange_pi3.md)|[](docs/how-to-add-new-platform.md)|||
---
## Quick start of the Edge Orchestration (w/ and w/o build)
#### Prerequisites
- At least one device (see [Platforms supported](#platforms-supported)) that can be a *Home Edge Device* (preferably more than one)
- Same network connected among the *Home Edge Devices*.
- Same Authentication key in /var/edge-orchestration/user/orchestration_userID.txt
- Edge Orchestration Docker image
> The quick start guide contains instructions on where to find Edge Orchestration Docker image and how to create Authentication key
### The Edge Orchestration workflow is as follows:
0. Run the Edge Orchestration container at *Home Edge Nodes*.
1. *Home Edge Device* generates and sends a Service Execution request via the REST API to a host machine (currently itself).
2. Then the host machine becomes an *Home Edge Orchestrator*.
3. Other *Home Edge Nodes* receive the Service Execution request from *Home Edge Orchestrator* via REST API.
4. The *Home Edge Node* gets and compares the **scores** from the other *Home Edge Nodes*.
5. The Service Execution on the *Home Edge Node* that has the highest score.
> *Home Edge Orchestrator* also gets and compares **scores** and if it has the highest score, the service is executed on *Home Edge Orchestrator*.
### Quick start guides for supported platforms
Please select the target platform in the table below and follow the link.
| Platform | Maintained | Maintainer | Remarks |
|-------------------------|-------------|--------------| ----------------------------------|
| [x86_64 Linux] | dewberries | @lf-edge/edge-home-orchestration-go-committers | |
| [Raspberry Pi3] | dewberries | @t25kim | |
| [HiKey960] | dewberries | @tdrozdovsky | |
| [Raspberry Pi3 Cluster] | dewberries | @tdrozdovsky | |
| [Orange Pi3] | dewberries | @Vitalii55 | |
---
## Documentation
The Edge Orchestration documentation for the project is located in the [docs] folder.
You can also familiarize yourself with other materials and plans by visiting the [wiki](https://wiki.lfedge.org/display/HOME/Home+Edge+Project).
---
## License
The Edge Orchestration source code is distributed under the [Apache License, Version 2.0](https://opensource.org/licenses/Apache-2.0) open source license.
---
## Contributing
If you want to contribute to the Edge Orchestration project and make it better, your help is
very welcome. Contributing is also a great way to learn more about social
coding on Github, new technologies and and their ecosystems.
[How to contribute code](.github/CONTRIBUTING.md)
[How to report a security vulnerability](.github/SECURITY.md)
---
[docs]: ./docs
[x86_64 Linux]: docs/platforms/x86_64_linux/x86_64_linux.md
[Raspberry Pi3]: docs/platforms/raspberry_pi3/raspberry_pi3.md
[HiKey960]: docs/platforms/hikey960/hikey960.md
[Raspberry Pi3 Cluster]: docs/platforms/raspberry_pi3_cluster/raspberry_pi3_cluster.md
[Orange Pi3]: docs/platforms/orange_pi3/orange_pi3.md