# Database DATABASE_URL="postgresql://postgres:password@localhost:5432/rwa_identity?schema=public" # JWT JWT_SECRET="your-super-secret-jwt-key-change-in-production" JWT_ACCESS_EXPIRES_IN="2h" JWT_REFRESH_EXPIRES_IN="30d" # Redis REDIS_HOST="localhost" REDIS_PORT=6379 REDIS_PASSWORD="" REDIS_DB=0 # Kafka KAFKA_BROKERS="localhost:9092" KAFKA_CLIENT_ID="identity-service" KAFKA_GROUP_ID="identity-service-group" # SMS Service SMS_API_URL="https://sms-api.example.com" SMS_API_KEY="your-sms-api-key" # App APP_PORT=3000 APP_ENV="development" # Blockchain Encryption WALLET_ENCRYPTION_SALT="rwa-wallet-salt-change-in-production"