From ea1371e451b4e90ec87300b8e4861f7b48b63c62 Mon Sep 17 00:00:00 2001
From: MarcoIeni <11428655+MarcoIeni@users.noreply.github.com>
Date: Fri, 6 Sep 2024 15:00:35 +0200
Subject: [PATCH] docs: document rustup

Signed-off-by: MarcoIeni <11428655+MarcoIeni@users.noreply.github.com>
---
 service-catalog/rustup/README.md | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 service-catalog/rustup/README.md

diff --git a/service-catalog/rustup/README.md b/service-catalog/rustup/README.md
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+# Rustup
+
+Rustup is the recommended tool for installing Rust.
+It is a command line tool that manages Rust versions and associated tools.
+
+The Infra team maintains the infrastructure for Rustup:
+
+- [rustup](https://github.com/rust-lang/simpleinfra/tree/master/terragrunt/modules/rustup)
+  terragrunt module.
+  An S3 bucket called `rustup-build` for storing the Rustup binaries,
+  distributed through CloudFront CDN at `rustup-builds.rust-lang.org`.
+  The [rust-lang/rustup](https://github.com/rust-lang/rustup)
+  GitHub repository builds and uploads Rustup artifacts
+  to this S3 bucket.
+- [win-rustup-rs](https://github.com/rust-lang/simpleinfra/tree/master/terragrunt/modules/win-rustup-rs)
+  terragrunt module.
+  A Cloudfront distribution of the `/rustup/dist` path of the `static-rust-lang-org` bucket providing convenient short for downloading
+  rustup on Windows.