According: GitHub and Export Controls
GitHub.com, GitHub Enterprise Server, and the information you upload to either product may be subject to US export control laws, including U.S. Export Administration Regulations (the EAR).
Although we've provided the following information below for your convenience, it is ultimately your responsibility to ensure that your use of GitHub's products and services complies with all applicable laws and regulations, including US export control laws.
It means GitHub is controllable by U.S. goverment.
I (Phodal) as a Developer, will need a new Git Server for Free Software.
If you have any advice, please leave in issues or comments.
© 2019 A Phodal Huang's Idea. This code is distributed under the GPL 3.0 license.