LOL Zig

source/Dockerfile.multiarch

@@ -1,82 +1,20 @@
-# syntax=docker/dockerfile:1.4
-FROM --platform=$BUILDPLATFORM alpine:3.19 AS deps
+FROM alpine AS compiler
 
-# Install build dependencies
-RUN apk add --no-cache \
-    build-base \
-    cmake \
-    git \
-    linux-headers \
-    musl-dev \
-    zlib \
-    zlib-dev \
-    zlib-static \
-    bzip2-static \
-    xz-static \
-    zstd-static \
-    curl \
-    bash \
-    gcc \
-    g++ \
-    libstdc++ \
-    ccache \
-    ninja \
-    pkgconfig
+ARG VERSION=0.13.0
+ARG OPTIONS=-Doptimize=ReleaseSafe
 
-FROM deps AS build
+RUN apk update && apk add curl tar xz
 
-ARG TARGETARCH
-WORKDIR /source
-COPY . .
+# zig-linux-aarch64-0.10.1.tar.xz
+# ziglang.org/download/<ver>/zig-linux-<architecture>-<ver>.tar.xz
 
-# Create and run build script
-RUN printf '#!/bin/bash\n\
-set -e\n\
-echo "Setting up build directory..."\n\
-mkdir -p /build/ccache\n\
-mkdir -p /build/build_${TARGETARCH}\n\
-\n\
-echo "Checking static libraries..."\n\
-ls -la /usr/lib/libz.a /usr/lib/libstdc++.a /usr/lib/libc.a || true\n\
-\n\
-echo "Setting up ccache..."\n\
-export CCACHE_DIR=/build/ccache\n\
-export CCACHE_MAXSIZE=2G\n\
-export PATH="/usr/lib/ccache/bin:$PATH"\n\
-\n\
-echo "Running CMake configuration..."\n\
-cd /build/build_${TARGETARCH}\n\
-cmake /source -G Ninja -DCMAKE_BUILD_TYPE=Release \
-    -DCMAKE_FIND_LIBRARY_SUFFIXES=".a" \
-    -DBUILD_SHARED_LIBS=OFF \
-    -DCMAKE_C_COMPILER_LAUNCHER=ccache \
-    -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
-    -DCMAKE_POLICY_DEFAULT_CMP0074=NEW \
-    -DZLIB_INCLUDE_DIR=/usr/include \
-    -DZLIB_USE_STATIC_LIBS=TRUE \
-    -DCMAKE_EXE_LINKER_FLAGS="-Wl,-Bstatic -lz -lstdc++ -static-libgcc" \
-    -DCMAKE_C_FLAGS="-fPIC" \
-    -DCMAKE_CXX_FLAGS="-fPIC" \
-    -DCMAKE_FIND_LIBRARY_CUSTOM_LIB_SUFFIX=".a" 2>&1 | tee cmake.log\n\
-\n\
-echo "Starting build..."\n\
-ninja -v -j$(nproc) 2>&1 | tee build.log\n\
-\n\
-echo "Build complete. Checking for binary..."\n\
-if [ ! -f dropshell ]; then\n\
-    echo "Build failed. Directory contents:"\n\
-    ls -la\n\
-    echo "CMake log:"\n\
-    cat cmake.log\n\
-    echo "Build log:"\n\
-    cat build.log\n\
-    exit 1\n\
-fi\n\
-\n\
-echo "ccache stats:"\n\
-ccache -s\n' > /source/docker_build.sh && chmod +x /source/docker_build.sh && /source/docker_build.sh
+RUN curl https://ziglang.org/download/$VERSION/zig-linux-$(uname -m)-$VERSION.tar.xz -O && \
+    tar -xf *.tar.xz && \
+    mv zig-linux-$(uname -m)-$VERSION /compiler
 
-# Final stage: copy out the binary
-FROM scratch AS export-stage
-ARG TARGETARCH
-COPY --from=build /build/build_${TARGETARCH}/dropshell /dropshell 
+WORKDIR /build
+COPY . /build
+RUN /compiler/zig build $OPTIONS
+
+FROM scratch AS output
+COPY --from=compiler /build/zig-out/bin /bin