Three Windows-specific issues addressed: 1. Orphaned xray-windows-amd64 after VS Code debugger stop. Delve's "Stop" sends TerminateProcess to the Go binary, which is uncatchable — our signal handlers never run, so xrayService.StopXray() is skipped and xray is left dangling. Spawn xray as a child of a Job Object with JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE so the OS kills xray when our handle to the job is closed (which happens even on TerminateProcess). Also trap os.Interrupt in main so Ctrl+C in the terminal runs the graceful path. 2. /panel/setting/restartPanel logged "failed to send SIGHUP signal: not supported by windows" because Windows can't deliver arbitrary signals. Add a restart hook in web/global; main registers it to push SIGHUP into its own signal channel, and RestartPanel calls the hook before falling back to the (Unix-only) signal path. Same restart-loop code runs in both cases. 3. util/sys/sys_windows.go now uses windows.NewLazySystemDLL so the kernel32.dll resolve is pinned to %SystemRoot%\System32 (prevents DLL hijacking by a planted DLL next to the binary). Local filetime type replaced with windows.Filetime, and the unreliable syscall.GetLastError() fallback replaced with a type assertion on the errno captured at call time. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> |
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|---|---|---|
| .github | ||
| .vscode | ||
| config | ||
| database | ||
| frontend | ||
| logger | ||
| media | ||
| sub | ||
| util | ||
| web | ||
| windows_files | ||
| xray | ||
| .env.example | ||
| .gitignore | ||
| .nvmrc | ||
| CONTRIBUTING.md | ||
| docker-compose.yml | ||
| DockerEntrypoint.sh | ||
| Dockerfile | ||
| DockerInit.sh | ||
| go.mod | ||
| go.sum | ||
| install.sh | ||
| LICENSE | ||
| main.go | ||
| README.ar_EG.md | ||
| README.es_ES.md | ||
| README.fa_IR.md | ||
| README.md | ||
| README.ru_RU.md | ||
| README.zh_CN.md | ||
| update.sh | ||
| x-ui.rc | ||
| x-ui.service.arch | ||
| x-ui.service.debian | ||
| x-ui.service.rhel | ||
| x-ui.sh | ||
English | فارسی | العربية | 中文 | Español | Русский
3X-UI — advanced, open-source web-based control panel designed for managing Xray-core server. It offers a user-friendly interface for configuring and monitoring various VPN and proxy protocols.
Important
This project is only for personal usage, please do not use it for illegal purposes, and please do not use it in a production environment.
As an enhanced fork of the original X-UI project, 3X-UI provides improved stability, broader protocol support, and additional features.
Quick Start
bash <(curl -Ls https://raw.githubusercontent.com/mhsanaei/3x-ui/master/install.sh)
For full documentation, please visit the project Wiki.
Database Options
3X-UI supports two backends, chosen during the install:
- SQLite (default) — a single file at
/etc/x-ui/x-ui.db. Zero setup, ideal for small/medium deployments. - PostgreSQL — recommended for high client counts or multi-node setups. The installer can install PostgreSQL locally for you, or accept a DSN to an existing server.
At runtime the backend is selected via env vars (the installer writes these to /etc/default/x-ui for you):
XUI_DB_TYPE=postgres
XUI_DB_DSN=postgres://xui:password@127.0.0.1:5432/xui?sslmode=disable
Migrating an existing SQLite install to PostgreSQL
x-ui migrate-db --dsn "postgres://xui:password@127.0.0.1:5432/xui?sslmode=disable"
# then set XUI_DB_TYPE and XUI_DB_DSN in /etc/default/x-ui and restart:
systemctl restart x-ui
The source SQLite file is left untouched; remove it manually once you have verified the new backend.
Docker
The default docker compose up -d keeps using SQLite. To run with the bundled PostgreSQL service, uncomment the two XUI_DB_* env lines in docker-compose.yml and start with the profile:
docker compose --profile postgres up -d
A Special Thanks to
Acknowledgment
- Iran v2ray rules (License: GPL-3.0): Enhanced v2ray/xray and v2ray/xray-clients routing rules with built-in Iranian domains and a focus on security and adblocking.
- Russia v2ray rules (License: GPL-3.0): This repository contains automatically updated V2Ray routing rules based on data on blocked domains and addresses in Russia.
Community Tools
Tools and integrations built by the community around 3x-ui.
- terraform-provider-3x-ui (License: MIT): Manage inbounds, clients, panel settings, and Xray configuration as code with Terraform / OpenTofu.
Support project
If this project is helpful to you, you may wish to give it a🌟