Version: 0.20.1


To manage and pin the (sub)dependencies of the relay server we use pip-tools. We create two requirements files, one for the production environment (requirements.txt) and one for the additional development requirements (dev-requirements.txt). For the dev environment, you have to install both. The production dependencies are derived from the dependencies defined in and constraint by To add new dependencies, add them to and then run


If wrong subdependencies create problems, you can restrict them with The development requirements are derived from To add new development dependencies, add them to this file and then rerun


To upgrade the dependencies in the created requirement files, check out the available options for pip-tools and pass them to the compile script. To update all dependencies, run

./ --upgrade