# use email only if you want to send emails # email id used for sending mails EMAIL_ID= MAIL_SERVER_PASSWORD= # host that are allowed in backend CORS_ALLOWED_HOST=http://localhost:5173 # connection string to connect to MongoDB database. Can be local or MongoDB Atlas CONNECTION_STRING= PORT=8080 # path to the chess engine CHESS_ENGINE_PATH=./engine/stockfish16.exe # hostname HOSTNAME=http://localhost:8080 # can be PROD or DEV # DEV - development mode # PROD - same as DEV but serves frontend statics files from ../frontend/dist using the / endpoint MODE=DEV