'Generic Commit'

tests/Dockerfile.test-build

@@ -0,0 +1,63 @@
+ARG IMAGE_TAG
+FROM gitea.jde.nz/public/dropshell-build-base:test AS builder
+
+ARG PROJECT
+ARG CMAKE_BUILD_TYPE=Debug
+
+# Set working directory
+WORKDIR /app
+
+# Create cache directories
+RUN mkdir -p /ccache /build-cache
+
+# Set up ccache
+ENV CCACHE_DIR=/ccache
+ENV CCACHE_COMPILERCHECK=content
+ENV CCACHE_MAXSIZE=2G
+
+COPY . .
+
+# Configure and build with ccache using cache mounts
+RUN --mount=type=cache,target=/ccache \
+    --mount=type=cache,target=/build \
+    mkdir -p /build && \
+    cmake -G Ninja -S /app -B /build \
+    -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} \
+    -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
+    -DCMAKE_C_COMPILER_LAUNCHER=ccache \
+    -DCMAKE_EXE_LINKER_FLAGS="-fuse-ld=mold -static -g" \
+    -DCMAKE_CXX_FLAGS="-g -fno-omit-frame-pointer" \
+    -DCMAKE_C_FLAGS="-g -fno-omit-frame-pointer" \
+    -DCMAKE_FIND_LIBRARY_SUFFIXES=".a" \
+    -DZLIB_BUILD_SHARED=OFF \
+    -DZLIB_BUILD_STATIC=ON \
+    -DBUILD_SHARED_LIBS=OFF \
+    -DPROJECT_NAME="${PROJECT}" \
+    -DCMAKE_STRIP=OFF \
+    -DIGNORE_DYNAMIC_LOADING=ON \
+    -DOPENSSL_USE_STATIC_LIBS=TRUE \
+    ${CMAKE_TOOLCHAIN_FILE:+-DCMAKE_TOOLCHAIN_FILE=$CMAKE_TOOLCHAIN_FILE}
+
+# Build with cache mounts
+RUN --mount=type=cache,target=/ccache \
+    --mount=type=cache,target=/build \
+    cmake --build /build --target run_prebuild_script
+
+RUN --mount=type=cache,target=/ccache \
+    --mount=type=cache,target=/build \
+    cmake --build /build
+
+# Copy the built executable to a regular directory for the final stage
+RUN --mount=type=cache,target=/build \
+    mkdir -p /output && \
+    find /build -type f -executable -name "*${PROJECT}*" -exec cp {} /output/${PROJECT} \; || \
+    find /build -type f -executable -exec cp {} /output/${PROJECT} \;
+
+# Final stage that only contains the binary
+FROM scratch AS project
+
+ARG PROJECT
+
+# Copy the actual binary from the regular directory
+COPY --from=builder /output/${PROJECT} /${PROJECT}
+