From 9f457c1392885713d7885c924673d8f79682ef9b Mon Sep 17 00:00:00 2001
From: Jop Zitman <jop-zitman@hotmail.com>
Date: Sun, 27 Apr 2025 16:42:15 +0800
Subject: [PATCH] Add caching to Dockerfile

---
 Dockerfile | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 199a1e3..6a575e5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,19 +16,19 @@ FROM development AS builder
 
 COPY . .
 
-RUN cmake \
+RUN --mount=type=cache,target=/usr/src/app/cmake-build-release \
+    cmake \
     -DCMAKE_BUILD_TYPE=Release \
     -DCMAKE_MAKE_PROGRAM=ninja \
     -DCMAKE_C_COMPILER=clang \
     -DCMAKE_CXX_COMPILER=clang++ \
     -G Ninja \
     -S /usr/src/app \
-    -B /usr/src/app/cmake-build-release
-
-RUN cmake \
+    -B /usr/src/app/cmake-build-release && \
+    cmake \
     --build /usr/src/app/cmake-build-release \
     --target slipstream \
-    -j 18 && mv cmake-build-release/slipstream .
+    -j 18 && cp cmake-build-release/slipstream .
 
 FROM debian:bookworm-slim