82 lines
2.5 KiB
Plaintext
82 lines
2.5 KiB
Plaintext
# Next_Edu 环境变量示例
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# 复制此文件为 .env.local 并填写实际值
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# ===== 基础配置 =====
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DATABASE_URL="mysql://user:password@localhost:3306/next_edu"
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NODE_ENV="development"
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NEXTAUTH_SECRET="your-nextauth-secret"
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NEXTAUTH_URL="http://localhost:8015"
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NEXT_PUBLIC_APP_URL="http://localhost:8015"
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# ===== AI 配置(可选) =====
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AI_API_KEY=""
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AI_BASE_URL=""
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AI_MODEL=""
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# ===== Redis / 缓存配置(可选) =====
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# 缓存驱动: memory(默认,单实例 LRU) | redis(分布式,多实例共享)
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CACHE_DRIVER=memory
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# 速率限制驱动: memory(默认,单实例) | redis(分布式,多实例共享)
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RATE_LIMIT_DRIVER=memory
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# Upstash Redis REST 凭据(仅 CACHE_DRIVER=redis 或 RATE_LIMIT_DRIVER=redis 时必填)
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# 获取方式: 注册 https://upstash.com → 创建数据库 → 复制 REST URL 和 TOKEN
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UPSTASH_REDIS_REST_URL=
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UPSTASH_REDIS_REST_TOKEN=
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# ===== 灾备配置 =====
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# 异地备份后端类型: s3|oss|nfs|none
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BACKUP_OFFSITE_BACKEND=none
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# 远程存储路径
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# - s3: s3://bucket-name/backups/
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# - oss: oss://bucket-name/backups/
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# - nfs: /mnt/nfs/backups/
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BACKUP_OFFSITE_REMOTE=
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# 存储桶名称(仅 s3/oss)
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BACKUP_OFFSITE_BUCKET=
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# 访问密钥
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BACKUP_OFFSITE_ACCESS_KEY=
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# 秘密密钥
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BACKUP_OFFSITE_SECRET_KEY=
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# 区域(默认 us-east-1)
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BACKUP_OFFSITE_REGION=us-east-1
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# 远程备份保留天数(默认 90)
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BACKUP_OFFSITE_RETENTION_DAYS=90
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# ===== 灾备演练配置 =====
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# 演练测试数据库名(默认 next_edu_dr_drill)
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DR_DRILL_TEST_DB=next_edu_dr_drill
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# 演练报告目录(默认 docs/dr/reports)
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DR_DRILL_REPORT_DIR=docs/dr/reports
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# ===== 健康检查配置 =====
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# 应用健康检查 URL(默认 http://localhost:8015)
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HEALTH_CHECK_URL=http://localhost:8015
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# 磁盘空间阈值百分比(默认 90)
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HEALTH_CHECK_DISK_THRESHOLD=90
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# 备份最大年龄(小时,默认 24)
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HEALTH_CHECK_BACKUP_MAX_AGE=24
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# ===== 故障切换配置 =====
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# 备库连接 URL(故障切换时使用)
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DATABASE_URL_STANDBY=
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# 应用容器名(默认 nextjs-app)
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FAILOVER_APP_NAME=nextjs-app
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# 应用 URL(默认 http://localhost:8015)
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FAILOVER_APP_URL=http://localhost:8015
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# 配置文件路径(默认 .env.local)
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FAILOVER_CONFIG_FILE=.env.local
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# 切换日志路径(默认 docs/dr/logs/failover.log)
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FAILOVER_LOG_FILE=docs/dr/logs/failover.log
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# ===== 备份配置 =====
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# 备份目录(默认 ./backups)
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BACKUP_DIR=./backups
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# 本地备份保留天数(默认 30)
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RETENTION_DAYS=30
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# 备份校验最小文件大小(字节,默认 1024)
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BACKUP_VERIFY_MIN_SIZE=1024
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# ===== 日志配置 =====
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# 日志级别（debug/info/warn/error），默认 info
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LOG_LEVEL=info
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