mirror of
https://github.com/astral-sh/ruff.git
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38 lines
1.3 KiB
Docker
38 lines
1.3 KiB
Docker
FROM --platform=$BUILDPLATFORM ubuntu as build
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ENV HOME="/root"
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WORKDIR $HOME
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RUN apt update && apt install -y build-essential curl python3-venv
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# Setup zig as cross compiling linker
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RUN python3 -m venv $HOME/.venv
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RUN .venv/bin/pip install cargo-zigbuild
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ENV PATH="$HOME/.venv/bin:$PATH"
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# Install rust
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ARG TARGETPLATFORM
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RUN case "$TARGETPLATFORM" in \
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"linux/arm64") echo "aarch64-unknown-linux-musl" > rust_target.txt ;; \
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"linux/amd64") echo "x86_64-unknown-linux-musl" > rust_target.txt ;; \
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*) exit 1 ;; \
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esac
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# Update rustup whenever we bump the rust version
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COPY rust-toolchain.toml rust-toolchain.toml
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RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --target $(cat rust_target.txt) --profile minimal --default-toolchain none
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ENV PATH="$HOME/.cargo/bin:$PATH"
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# Installs the correct toolchain version from rust-toolchain.toml and then the musl target
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RUN rustup target add $(cat rust_target.txt)
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# Build
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COPY crates crates
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COPY Cargo.toml Cargo.toml
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COPY Cargo.lock Cargo.lock
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RUN cargo zigbuild --bin ruff --target $(cat rust_target.txt) --release
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RUN cp target/$(cat rust_target.txt)/release/ruff /ruff
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# TODO: Optimize binary size, with a version that also works when cross compiling
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# RUN strip --strip-all /ruff
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FROM scratch
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COPY --from=build /ruff /ruff
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WORKDIR /io
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ENTRYPOINT ["/ruff"]
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