# Lottery Application Configuration
# Copy this file to /run/secrets/lottery-config.properties on your VPS
# Replace all placeholder values with your actual configuration

# ============================================
# Database Configuration
# ============================================
# SPRING_DATASOURCE_URL format: jdbc:mysql://<hostname>:<port>/<database-name>
# 
# How to determine the URL:
# - Hostname: 'db' (this is the MySQL service name in docker-compose.prod.yml)
#   * In Docker Compose, services communicate using their service names
#   * The MySQL service is named 'db', so use 'db' as the hostname
#   * Both containers are on the same Docker network, so 'db' resolves to the MySQL container
# - Port: '3306' (default MySQL port, internal to Docker network)
# - Database name: 'lottery_db' (must match MYSQL_DATABASE in docker-compose.prod.yml)
#
# Example: jdbc:mysql://db:3306/lottery_db
#          └─┬─┘ └┬┘ └─┬──┘ └───┬────┘
#            │    │    │        └─ Database name
#            │    │    └─ Port (3306 is MySQL default)
#            │    └─ Service name in docker-compose (acts as hostname)
#            └─ JDBC protocol for MySQL
#
# IMPORTANT: Use 'db' as hostname, NOT 'localhost' or '127.0.0.1'
#            This is an internal Docker network connection
SPRING_DATASOURCE_URL=jdbc:mysql://db:3306/lottery_db
SPRING_DATASOURCE_USERNAME=root
SPRING_DATASOURCE_PASSWORD=your_secure_database_password_here

# ============================================
# Telegram Bot Configuration
# ============================================
TELEGRAM_BOT_TOKEN=your_telegram_bot_token_here
TELEGRAM_CHANNEL_CHECKER_BOT_TOKEN=your_channel_checker_bot_token_here
TELEGRAM_FOLLOW_TASK_CHANNEL_ID=@your_channel_name

# ============================================
# Frontend Configuration
# ============================================
FRONTEND_URL=https://yourdomain.com

# ============================================
# Avatar Storage Configuration
# ============================================
APP_AVATAR_STORAGE_PATH=/app/data/avatars
APP_AVATAR_PUBLIC_BASE_URL=
APP_AVATAR_MAX_SIZE_BYTES=2097152
APP_AVATAR_MAX_DIMENSION=512

# ============================================
# Session Configuration (Optional - defaults shown)
# ============================================
APP_SESSION_MAX_ACTIVE_PER_USER=5
APP_SESSION_CLEANUP_BATCH_SIZE=5000
APP_SESSION_CLEANUP_MAX_BATCHES=20

# ============================================
# GeoIP Configuration (Optional)
# ============================================
GEOIP_DB_PATH=