Soon we will explain.
Code is licensed under AGPL 3.0 except for SnorQL by Ammar Ammar (ammar257ammar@gmail.com) and collaborators that is using GPL v3.0
When working locally set the following environment variables
ENVIRONMENT=development
HTTP_AUTH_SPARQL_PASSWORD=
HTTP_AUTH_SPARQL_USER=
SPARQL_SERVER=http://localhost:8080/raw/sparql