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BackupX/README.md
Wu Qing 5021fe665e 功能: v2.1 可观测性与流控 (#47)
* 功能: v2.1 可观测性与流控 — Prometheus + 节点带宽 + 审计 Webhook

核心能力:
- Prometheus /metrics 端点:11 类指标(任务/存储/节点/SLA/验证/恢复/复制)
- 节点级带宽限速生效:model.Node.BandwidthLimit 覆盖全局默认
- 审计日志 Webhook 外输:HMAC-SHA256 签名,配合 SIEM 合规留档

实现:
- server/internal/metrics/  独立 Registry + 异步 Gauge Collector(30s)
- backup/restore/verify/replication 服务注入 metrics 钩子,nil 安全
- resolveProviderForNode() 按 task.NodeID 解析 BandwidthLimit
- AuditService.SetWebhook + 动态 settings 推送,无需重启

测试:
- metrics/registry_test.go: 注册/采集/nil safety/HTTP handler
- service/audit_service_webhook_test.go: 签名正确性/异步投递/禁用路径
- go test ./... 全部通过

* chore: 触发 CodeQL 扫描
2026-04-20 23:26:04 +08:00

98 lines
5.0 KiB
Markdown

<p align="right">
<strong>English</strong> | <a href="README.zh-CN.md">中文</a>
</p>
<p align="center">
<h1 align="center">BackupX</h1>
<p align="center">
<strong>Self-hosted server backup management</strong><br>
One binary, one command — manage every backup of every server.
</p>
<p align="center">
<a href="https://github.com/Awuqing/BackupX/stargazers"><img src="https://img.shields.io/github/stars/Awuqing/BackupX?style=flat-square&color=f5c542" alt="Stars"></a>
<a href="https://github.com/Awuqing/BackupX/releases"><img src="https://img.shields.io/github/v/release/Awuqing/BackupX?style=flat-square&color=brightgreen" alt="Release"></a>
<img src="https://img.shields.io/badge/Go-1.25+-00ADD8?style=flat-square&logo=go" alt="Go">
<img src="https://img.shields.io/badge/React-18-61DAFB?style=flat-square&logo=react" alt="React">
<img src="https://img.shields.io/badge/SQLite-embedded-003B57?style=flat-square&logo=sqlite" alt="SQLite">
<a href="LICENSE"><img src="https://img.shields.io/github/license/Awuqing/BackupX?style=flat-square" alt="License"></a>
</p>
<p align="center">
<a href="https://awuqing.github.io/BackupX/"><strong>Docs</strong></a> ·
<a href="https://github.com/Awuqing/BackupX/releases"><strong>Downloads</strong></a> ·
<a href="https://hub.docker.com/r/awuqing/backupx"><strong>Docker Hub</strong></a>
</p>
</p>
---
<table>
<tr>
<td width="50%"><img src="screenshots/dashboard.png" alt="Dashboard"></td>
<td width="50%"><img src="screenshots/backup-tasks.png" alt="Backup Tasks"></td>
</tr>
<tr>
<td><img src="screenshots/storage-targets.png" alt="Storage Targets"></td>
<td><img src="screenshots/backup-records.png" alt="Backup Records"></td>
</tr>
</table>
## Highlights
| Capability | Details |
|-----------|---------|
| **Backup Types** | Files/directories (multi-source), MySQL, PostgreSQL, SQLite, SAP HANA (full / incremental / differential / log + parallel channels + retry) |
| **SAP HANA Backint Agent** | Built-in Backint protocol — HANA's native interface routes data directly to any BackupX storage backend |
| **70+ Storage Backends** | Alibaba OSS, Tencent COS, Qiniu, S3, Google Drive, WebDAV, FTP + SFTP, Azure Blob, Dropbox, OneDrive and dozens more via rclone |
| **Scheduling** | Cron + visual editor + auto-retention (by days/count + empty-directory cleanup) |
| **Multi-Node Cluster** | Master-Agent mode via HTTP long-polling — Agents run tasks locally, upload straight to storage, no reverse connectivity required |
| **Security** | JWT + bcrypt + AES-256-GCM encrypted config + optional backup encryption + full audit log |
| **Notifications** | Email / Webhook / Telegram on success or failure |
| **Observability** | Prometheus `/metrics` endpoint + `/health` + `/ready` probes + SLA breach gauge |
| **Audit Webhook** | HMAC-SHA256 signed forwarding to SIEM / WORM storage for compliance (SOC2 / GDPR) |
| **Flow Control** | Per-node bandwidth cap + per-node concurrency limit — tune big/small nodes independently |
| **Deployment** | Single binary + embedded SQLite, Docker one-click, zero external dependencies |
## Quick Start
```bash
# Docker (recommended)
docker run -d --name backupx -p 8340:8340 -v backupx-data:/app/data awuqing/backupx:latest
# Or prebuilt archive
curl -LO https://github.com/Awuqing/BackupX/releases/latest/download/backupx-linux-amd64.tar.gz
tar xzf backupx-*.tar.gz && cd backupx-* && sudo ./install.sh
```
Open `http://your-server:8340`, create the admin account, then follow the [5-minute Quick Start](https://awuqing.github.io/BackupX/docs/getting-started/quick-start).
## Documentation
The full docs live at **https://awuqing.github.io/BackupX/** — Getting Started, Deployment, SAP HANA, Multi-Node Cluster, API reference, and more. Switch to Chinese via the language dropdown in the top-right nav.
Quick links:
- [Quick Start](https://awuqing.github.io/BackupX/docs/getting-started/quick-start) — first backup in five minutes
- [Installation](https://awuqing.github.io/BackupX/docs/getting-started/installation) — Docker / bare metal / source
- [Multi-Node Cluster](https://awuqing.github.io/BackupX/docs/features/multi-node) — deploy the Agent on remote servers
- [SAP HANA Support](https://awuqing.github.io/BackupX/docs/features/sap-hana) — hdbsql Runner and native Backint
- [API Reference](https://awuqing.github.io/BackupX/docs/reference/api) — REST endpoints
## Development
```bash
git clone https://github.com/Awuqing/BackupX.git && cd BackupX
make dev-server # Terminal 1 — backend (:8340)
make dev-web # Terminal 2 — frontend (Vite HMR)
make test # run all tests
make build # produce server/bin/backupx + web/dist
```
See the [development guide](https://awuqing.github.io/BackupX/docs/development/setup) for more.
## Contributing
Issues and pull requests welcome. Please read the [contributing guide](https://awuqing.github.io/BackupX/docs/development/contributing) before opening a PR — commit messages and PRs on this project are written in Chinese.
## License
[Apache License 2.0](LICENSE)