4b9f2e2d64
* Bump all dependencies & disable the pyo3 feature by default. * Make the Docker image cross-compile without QEMU emulation * Add a build cache on the Docker image
54 lines
2.2 KiB
Docker
54 lines
2.2 KiB
Docker
# This uses the multi-stage build feature of Docker to build the binaries for multiple architectures without QEMU.
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# The first stage is responsible for building binaries for all the supported architectures (amd64 and arm64), and the
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# second stage only copies the binaries for the target architecture.
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# We leverage Zig and cargo-zigbuild for providing a cross-compilation-capable C compiler and linker.
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ARG RUSTC_VERSION=1.72.0
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ARG ZIG_VERSION=0.11.0
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ARG CARGO_ZIGBUILD_VERSION=0.17.1
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FROM --platform=${BUILDPLATFORM} docker.io/rust:${RUSTC_VERSION} AS builder
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# Install cargo-zigbuild for cross-compilation
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ARG CARGO_ZIGBUILD_VERSION
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RUN cargo install --locked cargo-zigbuild@=${CARGO_ZIGBUILD_VERSION}
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# Download zig compiler for cross-compilation
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ARG ZIG_VERSION
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RUN curl -L "https://ziglang.org/download/${ZIG_VERSION}/zig-linux-$(uname -m)-${ZIG_VERSION}.tar.xz" | tar -J -x -C /usr/local && \
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ln -s "/usr/local/zig-linux-$(uname -m)-${ZIG_VERSION}/zig" /usr/local/bin/zig
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# Install all cross-compilation targets
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ARG RUSTC_VERSION
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RUN rustup target add \
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--toolchain "${RUSTC_VERSION}" \
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x86_64-unknown-linux-musl \
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aarch64-unknown-linux-musl
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WORKDIR /opt/synapse-compressor/
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COPY . .
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# Build for all targets
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RUN cargo zigbuild \
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--release \
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--workspace \
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--bins \
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--features "openssl/vendored" \
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--target aarch64-unknown-linux-musl \
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--target x86_64-unknown-linux-musl
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# Move the binaries in a separate folder per architecture, so we can copy them using the TARGETARCH build arg
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RUN mkdir -p /opt/binaries/amd64 /opt/binaries/arm64
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RUN mv target/x86_64-unknown-linux-musl/release/synapse_compress_state \
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target/x86_64-unknown-linux-musl/release/synapse_auto_compressor \
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/opt/binaries/amd64
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RUN mv target/aarch64-unknown-linux-musl/release/synapse_compress_state \
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target/aarch64-unknown-linux-musl/release/synapse_auto_compressor \
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/opt/binaries/arm64
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FROM --platform=${TARGETPLATFORM} docker.io/alpine
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ARG TARGETARCH
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COPY --from=builder /opt/binaries/${TARGETARCH}/synapse_compress_state /usr/local/bin/synapse_compress_state
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COPY --from=builder /opt/binaries/${TARGETARCH}/synapse_auto_compressor /usr/local/bin/synapse_auto_compressor |