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3 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| b131f40410 | |||
| 32e8b93a30 | |||
| 3710e7866b |
@@ -102,7 +102,7 @@ class DnsService:
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def list_records(self, domain_zone, rr_keyword=None, record_type=None):
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"""
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获取域名解析记录列表
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获取域名解析记录列表(自动分页,拉取全部记录)
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Args:
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domain_zone: 主域名 (如 zgitm.com)
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@@ -112,31 +112,53 @@ class DnsService:
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Returns:
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list[dict]: 解析记录列表
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"""
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params = {'DomainName': domain_zone}
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params = {
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'DomainName': domain_zone,
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'PageSize': '100', # 每页最大100条
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}
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if rr_keyword:
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params['RRKeyWord'] = rr_keyword
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if record_type:
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params['Type'] = record_type
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resp = self._call('DescribeDomainRecords', params)
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records = resp.get('DomainRecords', {}).get('Record', [])
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# 统一转列表
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if isinstance(records, dict):
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records = [records]
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all_records = []
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page_number = 1
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total_count = None
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result = []
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for r in records:
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result.append({
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'record_id': r.get('RecordId', ''),
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'rr': r.get('RR', ''),
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'type': r.get('Type', 'A'),
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'value': r.get('Value', ''),
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'ttl': r.get('TTL', 600),
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'line': r.get('Line', 'default'),
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'status': r.get('Status', 'ENABLE'),
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'full_domain': (r.get('RR', '') + '.' + domain_zone).strip('.'),
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})
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return result
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while True:
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params['PageNumber'] = str(page_number)
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resp = self._call('DescribeDomainRecords', params)
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domain_records = resp.get('DomainRecords', {})
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records = domain_records.get('Record', [])
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if total_count is None:
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total_count = domain_records.get('TotalCount', 0)
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logger.info(f'DNS 记录总数: {total_count}, 开始分页拉取...')
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# 统一转列表(单条记录时阿里云返回 dict)
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if isinstance(records, dict):
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records = [records]
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for r in records:
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all_records.append({
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'record_id': r.get('RecordId', ''),
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'rr': r.get('RR', ''),
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'type': r.get('Type', 'A'),
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'value': r.get('Value', ''),
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'ttl': r.get('TTL', 600),
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'line': r.get('Line', 'default'),
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'status': r.get('Status', 'ENABLE'),
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'full_domain': (r.get('RR', '') + '.' + domain_zone).strip('.'),
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})
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# 判断是否还有下一页
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if len(all_records) >= total_count or len(records) < 100:
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break
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page_number += 1
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logger.info(f'DNS 记录拉取完成: zone={domain_zone}, 共 {len(all_records)} 条')
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return all_records
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def add_record(self, domain_zone, rr, record_type, value, ttl=600):
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"""
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@@ -1,3 +1,4 @@
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- [会话 2026-07-16 #1](session-20260716-1.md) — 宝塔API白名单过期排查 + DNS列表分页修复(阿里云API默认20→72条)
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- [会话 2026-06-21 #2](session-20260621-2.md) — DNS解析API从10.1.1.160迁移至101.132.183.138:32210,Java后端改指新地址
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- [会话 2026-06-21 #1](session-20260621-1.md) — 宝塔面板API接入,Nginx反代管理迁移至宝塔(只读),160 nginx废弃,前端只读改造
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- [会话 2026-06-19 #1](session-20260619-1.md) — 审计字段全栈实现:创建人/更新人/时间 + 排序 + DNS本地审计表 + 数据库迁移 + 部署
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70
memory/session-20260716-1.md
Normal file
70
memory/session-20260716-1.md
Normal file
@@ -0,0 +1,70 @@
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---
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name: session-20260716-1
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description: 2026-07-16 第1次会话 — 宝塔API返回HTML排查(IP白名单)+ DNS列表分页修复(20→72条)
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metadata:
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type: session
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date: 2026-07-16
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sessionNumber: 1
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startTime: 2026-07-16T00:00:00+08:00
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---
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# 2026-07-16 第1次会话
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## 会话摘要
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排查 `/api/rules` 接口报错问题,确认根因是 10.1.1.170 出公网 IP 发生变化,宝塔面板白名单中仍是旧 IP `183.192.136.97`,导致宝塔拒绝请求返回 HTML 登录页。用户更新白名单后解决。
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## 关键操作
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### 1. 前端打包命令确认
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- **做了什么**: 查看了 `nginx-manager-frontend/package.json`,确认打包命令为 `npm run build`(执行 `vite build`)
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- **结果**: 无单独的 prod 命令,`build` 默认即生产模式打包,输出到 `dist/` 目录
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### 2. 宝塔API /api/rules 报错排查
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- **现象**: 前端访问 `https://gw.server.zgitm.com/api/rules` 报错:
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```
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获取转发规则失败: 宝塔API请求失败: Could not extract response:
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no suitable HttpMessageConverter found for response type
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[java.util.Map<java.lang.String, java.lang.Object>]
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and content type [text/html;charset=utf-8]
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```
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- **调用链路**: Vue前端 → Gateway → Java后端(10.1.1.170:4002) → btRestTemplate → 宝塔面板(101.132.183.138:18888) → 返回 text/html 而非 JSON
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- **排查**: 阅读了 `BTPanelApiClient.java`、`ForwardingRuleService.java`、`ForwardingRuleController.java`、`RestTemplateConfig.java`、`application.yml`,确认代码逻辑没问题
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- **根因**: 10.1.1.170 出公网 IP 从 `183.192.136.97` 变成了新 IP,宝塔面板白名单拦截请求,返回 HTML 登录页
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- **解决**: 用户更新宝塔面板 IP 白名单后恢复正常
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### 3. 可能原因分析(按可能性排序)
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| 排名 | 原因 | 说明 |
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|------|------|------|
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| 1 | 宝塔面板服务挂了 | 138 上的宝塔面板进程崩溃,nginx 返回 HTML 错误页 |
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| 2 | API Key 过期/失效 | 宝塔返回登录页 HTML |
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| **3** | **IP 白名单变化** ✅ | **确认为此原因** |
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| 4 | 宝塔面板端口变更 | 138:18888 端口改了 |
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## 重要信息
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### 当前架构(无变化)
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| 组件 | 机器 | 端口 | 说明 |
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|------|------|------|------|
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| Vue 前端 | 10.1.1.170 Docker | 3002 | Nginx转发管理/SSL/DNS |
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| Java 后端 | 10.1.1.170 Docker | 4002 | 宝塔API接入 + 阿里云DNS |
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| DNS Python API | 101.132.183.138 | 32210 | 阿里云DNS解析 |
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| 宝塔面板 | 101.132.183.138 | 18888 | Nginx反代管理(API Key: ahv5RRcYm3Vi2PzEFvqYsZvsS8LeGkYp) |
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| MySQL | 10.1.1.122 | 3306 | DNS审计 + 证书通知配置 |
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### 宝塔面板连接信息
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- 面板地址: https://101.132.183.138:18888
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- API Key: ahv5RRcYm3Vi2PzEFvqYsZvsS8LeGkYp
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- ⚠️ IP 白名单需要与 10.1.1.170 实际出公网 IP 保持一致
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### 4. DNS 记录列表只返回 20 条修复
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- **现象**: `GET /api/dns/records?zone=zgitm.com` 只返回 20 条记录
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- **调用链路**: Vue前端 → Java后端 → Python DNS API(101.132.183.138:32210) → 阿里云 DescribeDomainRecords API
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- **根因**: `dns-api/dns_service.py` 的 `list_records()` 调用阿里云 API 时未传 `PageSize` 参数,默认仅返回 20 条
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- **修复**: 新增分页循环逻辑,`PageSize=100`,逐页拉取直到取完全部 `TotalCount` 条
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- **改动文件**: `dns-api/dns_service.py` → 已部署到 101.132.183.138:/opt/dns-api/dns_service.py
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- **验证**: 修复前 20 条 → 修复后 72 条
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- **部署命令**: `scp` 上传 + `systemctl restart dns-api`(138 SSH 已免密)
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## 改进建议
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- [ ] 考虑添加健康检查端点,主动监控宝塔 API 连通性
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- [ ] 考虑在 `BTPanelApiClient` 中增加响应 Content-Type 检测,当返回 HTML 时给出更友好的错误提示(而非 `HttpMessageConverter` 的底层错误)
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@@ -2,4 +2,5 @@ FROM harbor.zgitm.com/library/eclipse-temurin:17-jre
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WORKDIR /app
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COPY target/*.jar app.jar
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EXPOSE 32402
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ENTRYPOINT ["java","-jar","app.jar"]
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#ENTRYPOINT ["java","-jar","app.jar"]
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ENTRYPOINT ["java","-Xms256m","-Xmx512m","-XX:+UseG1GC","-XX:MaxGCPauseMillis=200","-XX:+HeapDumpOnOutOfMemoryError","-XX:HeapDumpPath=/app/dump.hprof","-Djava.security.egd=file:/dev/./urandom","-Duser.timezone=Asia/Shanghai","-jar","app.jar"]
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@@ -5,7 +5,7 @@
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# ==========================================
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spring:
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datasource:
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url: jdbc:mysql://10.1.1.122:3306/nginxserver?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true
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url: jdbc:mysql://10.20.1.122:3306/nginxserver?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true
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username: nginxserver
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password: mokee.
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driver-class-name: com.mysql.cj.jdbc.Driver
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@@ -5,7 +5,7 @@
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# ==========================================
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spring:
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datasource:
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url: jdbc:mysql://10.1.1.122:3306/nginxserver?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true
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url: jdbc:mysql://10.20.1.122:3306/nginxserver?useSSL=false&serverTimezone=Asia/Shanghai&allowPublicKeyRetrieval=true
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username: nginxserver
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password: mokee.
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driver-class-name: com.mysql.cj.jdbc.Driver
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