# Environment
NODE_ENV=development
PORT=4000
APP_URL=http://localhost:4000

# Database
DATABASE_URL=postgresql://elearning_user:elearning_pass@localhost:5432/elearning_db

# Redis
REDIS_URL=redis://localhost:6379

# JWT
JWT_SECRET=your-super-secret-jwt-key-change-this-in-production
JWT_EXPIRES_IN=24h
JWT_REFRESH_EXPIRES_IN=7d

# MinIO/S3
S3_ENDPOINT=http://localhost:9000
S3_ACCESS_KEY=minioadmin
S3_SECRET_KEY=minioadmin
S3_BUCKET_NAME=elearning
S3_USE_SSL=false

# CORS
CORS_ORIGIN=http://localhost:3000,http://localhost:5173

# File Upload Limits (in bytes)
MAX_VIDEO_SIZE=524288000
MAX_ATTACHMENT_SIZE=104857600
MAX_ATTACHMENTS_PER_LESSON=10

# Email (Mailhog for development)
SMTP_HOST=localhost
SMTP_PORT=1025
SMTP_USER=
SMTP_PASS=
SMTP_FROM=noreply@elearning.local

# Rate Limiting
RATE_LIMIT_WINDOW_MS=900000
RATE_LIMIT_MAX_REQUESTS=100

# Logging
LOG_LEVEL=debug