From 49a4cf6345a3fe7684dc3a9b469c3a58da275979 Mon Sep 17 00:00:00 2001
From: jabuxas <jabuxas@proton.me>
Date: Tue, 11 Feb 2025 00:43:52 -0300
Subject: [PATCH] ci: optimize docker img size

hopefully
---
 Dockerfile | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5a0787c..d1c3a34 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,12 @@
-FROM rustlang/rust:nightly-slim
-
+FROM rustlang/rust:nightly-slim as builder
 WORKDIR /app
 
+RUN rustup target add x86_64-unknown-linux-musl
+
 COPY . .
 
-RUN cargo build --release --bin refinement
+RUN cargo build --release --target=x86_64-unknown-linux-musl --bin refinement
 
-CMD ["target/release/refinement"]
+FROM scratch
+COPY --from=builder /app/target/x86_64-unknown-linux-musl/release/refinement /refinement
+CMD ["/refinement"]