From e1fa93ae036761b3bdc7e80e23f95d243283e96e Mon Sep 17 00:00:00 2001
From: Andy Li <1450947+andy1li@users.noreply.github.com>
Date: Mon, 30 Jun 2025 17:57:02 +0800
Subject: [PATCH] Upgrade Rust to 1.88

---
 compiled_starters/rust/codecrafters.yml     |  4 ++--
 dockerfiles/rust-1.88.Dockerfile            | 13 +++++++++++++
 solutions/rust/01-gg4/code/codecrafters.yml |  4 ++--
 3 files changed, 17 insertions(+), 4 deletions(-)
 create mode 100644 dockerfiles/rust-1.88.Dockerfile

diff --git a/compiled_starters/rust/codecrafters.yml b/compiled_starters/rust/codecrafters.yml
index 1fb9cb5..83a3898 100644
--- a/compiled_starters/rust/codecrafters.yml
+++ b/compiled_starters/rust/codecrafters.yml
@@ -7,5 +7,5 @@ debug: false
 # Use this to change the Rust version used to run your code
 # on Codecrafters.
 #
-# Available versions: rust-1.87
-language_pack: rust-1.87
+# Available versions: rust-1.88
+language_pack: rust-1.88
diff --git a/dockerfiles/rust-1.88.Dockerfile b/dockerfiles/rust-1.88.Dockerfile
new file mode 100644
index 0000000..0678733
--- /dev/null
+++ b/dockerfiles/rust-1.88.Dockerfile
@@ -0,0 +1,13 @@
+# syntax=docker/dockerfile:1.7-labs
+FROM rust:1.88-bookworm
+
+# Rebuild the container if these files change
+ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
+
+WORKDIR /app
+
+# .git & README.md are unique per-repository. We ignore them on first copy to prevent cache misses
+COPY --exclude=.git --exclude=README.md . /app
+
+# This runs cargo build
+RUN .codecrafters/compile.sh
diff --git a/solutions/rust/01-gg4/code/codecrafters.yml b/solutions/rust/01-gg4/code/codecrafters.yml
index 1fb9cb5..83a3898 100644
--- a/solutions/rust/01-gg4/code/codecrafters.yml
+++ b/solutions/rust/01-gg4/code/codecrafters.yml
@@ -7,5 +7,5 @@ debug: false
 # Use this to change the Rust version used to run your code
 # on Codecrafters.
 #
-# Available versions: rust-1.87
-language_pack: rust-1.87
+# Available versions: rust-1.88
+language_pack: rust-1.88