From 7017375150fd380b841e4a262e7111791442cc2f Mon Sep 17 00:00:00 2001
From: BumSeok Hwang <bitofsky@krafton.com>
Date: Tue, 2 Dec 2025 00:10:07 +0000
Subject: [PATCH] Add Rust 1.91.1 support via rustup

---
 CHANGELOG.md | 4 ++++
 Dockerfile   | 6 ++++++
 README.md    | 5 +++++
 3 files changed, 15 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 619b7ed..6ffa577 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 2025-12
+
+* Add Rust 1.91.1 via rustup with minimal profile
+
 ## 2025-10
 
 * Upgrade turbo: 2.5.3 -> 2.5.8
diff --git a/Dockerfile b/Dockerfile
index 9753788..da1e535 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -67,3 +67,9 @@ RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
 # install uv
 # https://docs.astral.sh/uv/reference/installer/#unmanaged-installations
 RUN curl -LsSf https://astral.sh/uv/install.sh | env UV_UNMANAGED_INSTALL="/usr/bin" sh
+
+# install rust via rustup
+# https://www.rust-lang.org/tools/install
+ENV RUST_VERSION 1.91.1
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain ${RUST_VERSION} --profile minimal \
+ && ln -s /root/.cargo/bin/* /usr/bin/
diff --git a/README.md b/README.md
index c9b2a11..88bf096 100644
--- a/README.md
+++ b/README.md
@@ -48,6 +48,10 @@ The default `kubectl` symlink points to v1.32.
 
 - **Go**: Version 1.22.0 installed from the official golang image.
 
+### Rust Programming Language
+
+- **Rust**: Version 1.91.1 installed via rustup with minimal profile (includes `rustc`, `cargo`, `rustup`).
+
 ## Environmental Variables
 
 Configured for optimal performance and non-interactive installations:
@@ -60,6 +64,7 @@ Configured for optimal performance and non-interactive installations:
 - `SWC_CORE`: `1.11.24`
 - `AWS_CLI`: `2.27.19`
 - `BUILDKIT_VERSION`: `0.21.1`
+- `RUST_VERSION`: `1.91.1`
 
 ## Paths