Y_PROVIDER_API_BASE_URL=http://${YPROVIDER_HOST}:4444/api/
Y_PROVIDER_API_KEY=<generate a random key>
COLLABORATION_SERVER_SECRET=<generate a random key>
COLLABORATION_SERVER_ORIGIN=https://${DOCS_HOST}
COLLABORATION_API_URL=https://${DOCS_HOST}/collaboration/api/ 
COLLABORATION_BACKEND_BASE_URL=https://${DOCS_HOST}
COLLABORATION_LOGGING=true