Scenario: A developer, named Dev, is planning to use Moby for building container images and wants to understand the legal and licensing aspects of using the project. Dev intends to create a custom container system using components from the Moby library and third-party tools. In this guide, we will help Dev review the licenses of Moby and Docker, as well as the terms of use for third-party tools.
- Understanding Moby and Docker:
Moby is an open-source project that was spun out from Docker as an R&D lab for experimenting, developing new components, and collaborating with the ecosystem on the future of container technology (https://www.docker.com/blog/introducing-the-moby-project). Docker continues to be a user-friendly container platform, while Moby is designed for system builders who want to build their own container-based systems.
- Reviewing the Moby Project License:
The Moby Project is licensed under the Apache 2.0 License (https://github.com/moby/moby/blob/master/LICENSE). This license allows users to freely use, modify, and distribute the software, as long as they include the original copyright, disclaimer, and license terms.
- Reviewing the Docker Project License:
Docker is also open-source and is primarily licensed under the Apache 2.0 License (https://github.com/docker/docker/blob/master/LICENSE). However, some components of Docker may be licensed under other open-source licenses, such as the MIT License or the GNU General Public License (GPL).
- Understanding Third-Party Tools and Services:
When using Moby, Dev may need to incorporate third-party tools or services into their container system. It is essential to review the licenses and terms of use for these tools to ensure compliance. For example, the Docker Hub registry is subject to the Docker Hub Terms of Service (https://docs.docker.com/docker-hub/terms/).
- Testing the Understanding:
To verify the understanding of the legal and licensing considerations, Dev can perform the following tests:
- Check the licenses of all components used in their custom container system.
- Ensure that all required copyright notices and disclaimers are included in their project.
- Review the terms of use for any third-party tools or services used in their project.
- Consult with legal counsel if there are any uncertainties or concerns regarding licensing or compliance.
By following these steps, Dev can ensure that they are using Moby and other open-source components in a legally compliant manner.