# =====================================================
# AI 展示平台環境變數配置
# =====================================================

# ===== 主機資料庫配置 =====
DB_HOST=mysql.theaken.com
DB_PORT=33306
DB_NAME=db_AI_Platform
DB_USER=AI_Platform
DB_PASSWORD=Aa123456

# ===== 備機資料庫配置 =====
SLAVE_DB_HOST=122.100.99.161
SLAVE_DB_PORT=43306
SLAVE_DB_NAME=db_AI_Platform
SLAVE_DB_USER=A999
SLAVE_DB_PASSWORD=1023

# ===== 資料庫備援配置 =====
DB_FAILOVER_ENABLED=true

# ===== 資料庫雙寫同步配置 =====
DB_DUAL_WRITE_ENABLED=false
DB_MASTER_PRIORITY=true
DB_CONFLICT_RESOLUTION=master
DB_RETRY_ATTEMPTS=3
DB_RETRY_DELAY=1000
DB_HEALTH_CHECK_INTERVAL=30000
DB_CONNECTION_TIMEOUT=5000
DB_RETRY_ATTEMPTS=3
DB_RETRY_DELAY=2000

# DeepSeek API 配置
NEXT_PUBLIC_DEEPSEEK_API_KEY=your_deepseek_api_key_here
NEXT_PUBLIC_DEEPSEEK_API_URL=https://api.deepseek.com/v1/chat/completions

# JWT 配置
JWT_SECRET=AI666
JWT_EXPIRES_IN=7d

# 應用配置
NEXT_PUBLIC_APP_NAME=強茂集團 AI 展示平台
NEXT_PUBLIC_APP_DESCRIPTION=企業內部 AI 應用展示與競賽管理系統
NEXT_PUBLIC_APP_URL=http://localhost:3000

# 文件上傳配置
MAX_FILE_SIZE=10485760
ALLOWED_FILE_TYPES=jpg,jpeg,png,gif,pdf,doc,docx,ppt,pptx

# 郵件配置 (可選)
SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
SMTP_USER=your_email@gmail.com
SMTP_PASS=your_app_password

# Redis 配置 (可選，用於緩存)
REDIS_HOST=localhost
REDIS_PORT=6379
REDIS_PASSWORD=

# 日誌配置
LOG_LEVEL=info
LOG_FILE=logs/app.log