> if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
If you don't want to open source your shit, don't distribute it to others.
The GNU General Public License v3.0
- GNU Project - Free Software Foundation
