From 6fdd3128d9700bf52094d74ab7f874476a50c091 Mon Sep 17 00:00:00 2001
From: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
Date: Wed, 2 Sep 2026 22:16:39 -0700
Subject: [PATCH] fix(ai-gateway): build the gateway binary in the release
 image

The Dockerfile asked cargo for --features python-config, which cannot
select the litellm-ai-gateway bin target: that target carries
required-features = ["server"], so cargo silently built nothing and the
later COPY of /build/litellm-rust/target/release/litellm-ai-gateway had
no file to copy. Turn the server feature on and name the bin explicitly
so a future required-features drift fails at the cargo step instead of
silently producing an empty release dir.
---
 litellm-rust/crates/ai-gateway/Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/litellm-rust/crates/ai-gateway/Dockerfile b/litellm-rust/crates/ai-gateway/Dockerfile
index adf6fca0741..2bc3c05ad7e 100644
--- a/litellm-rust/crates/ai-gateway/Dockerfile
+++ b/litellm-rust/crates/ai-gateway/Dockerfile
@@ -36,12 +36,12 @@ FROM chef AS builder
 # whenever only gateway source changes.
 COPY --from=planner /build/litellm-rust/recipe.json recipe.json
 RUN cargo chef cook --locked --release \
-        -p litellm-ai-gateway --features python-config \
+        -p litellm-ai-gateway --features server,python-config \
         --recipe-path recipe.json
 # Now copy the real sources and build the gateway binary. Deps are already cooked
 # above, so this step only recompiles the gateway crate.
 COPY litellm-rust/ .
-RUN cargo build --locked --release -p litellm-ai-gateway --features python-config
+RUN cargo build --locked --release -p litellm-ai-gateway --bin litellm-ai-gateway --features server,python-config
 
 # ---- Runtime ----------------------------------------------------------------
 # python:3.11-slim-bookworm ships libpython3.11, matching the builder's PyO3