Setting up a secure internet circumvention gateway using Xray usually turns into a tedious chore. You have to install Docker, configure the 3x-ui web panel, generate TLS certificates, tweak Reality settings against active probing, and manually set up routing tables.
If you frequently cycle your VPS providers or manage servers for friends, doing this manually every time is a massive waste of time.
That’s why I created 3xui-fast-install — a lightweight, automated bash script that deploys a fully production-ready, security-hardened Xray node in under a minute.
What’s Under the Hood? 🛠️
This is NOT just a blank panel installation. The script sets up an optimized, batteries-included network ecosystem wrapped in Docker. Here is exactly what gets deployed and configured out of the box:
