NODE_ENV=development DATABASE_URL=database.server.com DATABASE_USER=dbuser DATABASE_PASSWORD=dbuserpassword DATABASE_NAME=mydatabase DATABASE_PORT=5432 #MAIL_FROM=fromaddress@example.com #MAIL_HOST=smtp.smtphost.net #MAIL_PORT=465 #MAIL_SECURE=true #MAIL_USER=username #MAIL_PASS=password