# SolarBank IoT Dashboard - Production Environment Configuration
# Copy this file to .env.prod and update the values for your production deployment

# =============================================================================
# PROJECT CONFIGURATION
# =============================================================================
PROJECT_NAME=SolarBank IoT Dashboard
API_PREFIX=/api
DEBUG=false
ENV=production

# =============================================================================
# SECURITY CONFIGURATION
# =============================================================================
# IMPORTANT: Generate secure random values for production
# Use: python -c "import secrets; print(secrets.token_urlsafe(32))"
SECRET_KEY=REPLACE_WITH_SECURE_RANDOM_STRING_32_CHARS
JWT_SECRET_KEY=REPLACE_WITH_SECURE_RANDOM_STRING_32_CHARS
JWT_ALGORITHM=HS256
ACCESS_TOKEN_EXPIRE_MINUTES=11520

# =============================================================================
# CORS CONFIGURATION
# =============================================================================
# JSON-formatted list of allowed origins for production
BACKEND_CORS_ORIGINS=["https://yourdomain.com", "https://www.yourdomain.com"]

# =============================================================================
# DATABASE CONFIGURATION (PostgreSQL)
# =============================================================================
POSTGRES_SERVER=db
POSTGRES_USER=solarbank
POSTGRES_PASSWORD=REPLACE_WITH_SECURE_DB_PASSWORD
POSTGRES_DB=solarbank_iot
POSTGRES_INITDB_ROOT_PASSWORD=REPLACE_WITH_SECURE_ROOT_PASSWORD

# =============================================================================
# REDIS CONFIGURATION
# =============================================================================
REDIS_HOST=redis
REDIS_PORT=6379

# =============================================================================
# FRONTEND CONFIGURATION
# =============================================================================
REACT_APP_API_URL=https://yourdomain.com/api
REACT_APP_MAPBOX_TOKEN=your-mapbox-token-here-optional

# =============================================================================
# NGINX/SSL CONFIGURATION
# =============================================================================
DOMAIN_NAME=yourdomain.com
EMAIL=your-email@domain.com

# =============================================================================
# IOT DEVICE CONFIGURATION
# =============================================================================
DEFAULT_IOT_SERVER_PORT=443
DEFAULT_IOT_ENDPOINT=/api/data/iot

# Battery voltage conversion settings (for LILYGO T-A7670G)
BATTERY_MIN_VOLTAGE=3.0
BATTERY_MAX_VOLTAGE=4.2

# GPS settings
DEFAULT_GPS_TIMEOUT=30
GPS_ACCURACY_THRESHOLD=10

# =============================================================================
# LOGGING CONFIGURATION
# =============================================================================
LOG_LEVEL=INFO
LOG_FORMAT=json

# =============================================================================
# MONITORING CONFIGURATION
# =============================================================================
ENABLE_METRICS=true
METRICS_PORT=9090

# =============================================================================
# PRODUCTION SETTINGS
# =============================================================================
DEV_MODE=false
HOT_RELOAD=false

# =============================================================================
# BACKUP CONFIGURATION
# =============================================================================
BACKUP_ENABLED=true
BACKUP_SCHEDULE=0 2 * * *
BACKUP_RETENTION_DAYS=30
BACKUP_S3_BUCKET=your-backup-bucket-name-optional

# =============================================================================
# EMAIL CONFIGURATION (for notifications)
# =============================================================================
SMTP_TLS=true
SMTP_PORT=587
SMTP_HOST=smtp.gmail.com
SMTP_USER=your-email@gmail.com
SMTP_PASSWORD=your-app-password

# =============================================================================
# MONITORING AND ALERTING
# =============================================================================
SENTRY_DSN=your-sentry-dsn-optional
ENABLE_ERROR_TRACKING=true