36 lines
1.7 KiB
Docker
36 lines
1.7 KiB
Docker
ARG SAFE_TARGET
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ARG VERSION
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FROM ghcr.io/openwrt/sdk:${SAFE_TARGET}-${VERSION} AS tooling
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# The SDK runs on amd64 even when compiling for another OpenWrt target.
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USER root
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RUN curl -fsSL https://github.com/mozilla/sccache/releases/download/v0.18.0/sccache-v0.18.0-x86_64-unknown-linux-musl.tar.gz -o /tmp/sccache.tar.gz && \
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echo '45f1447fbe231e3037bde351ef70677dd212216c8d62ae7ca409fecc4d6acc89 /tmp/sccache.tar.gz' | sha256sum -c - && \
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tar -xzf /tmp/sccache.tar.gz -C /tmp && \
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install -m 0755 /tmp/sccache-v0.18.0-x86_64-unknown-linux-musl/sccache /usr/local/bin/sccache && \
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rm -rf /tmp/sccache.tar.gz /tmp/sccache-v0.18.0-x86_64-unknown-linux-musl
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USER buildbot
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FROM tooling AS configured
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ARG SAFE_TARGET
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ARG VERSION
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ENV SCCACHE_REDIS_KEY_PREFIX=openwrt-rust:${SAFE_TARGET}-${VERSION}: \
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CARGO_INCREMENTAL=0
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COPY --chmod=0755 ci/build-rust.sh /usr/local/bin/build-rust
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RUN ./scripts/feeds update packages && \
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./scripts/feeds install rust && \
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printf '\nCONFIG_RUST_SCCACHE=y\n' >> .config && \
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make defconfig && \
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grep -qx 'CONFIG_RUST_SCCACHE=y' .config && \
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sed -i 's/--set=llvm.download-ci-llvm=true/--set=llvm.download-ci-llvm=false/g' feeds/packages/lang/rust/Makefile && \
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sed -i '/--set=llvm.download-ci-llvm=false/a\ --set=build.ccache=sccache \\' feeds/packages/lang/rust/Makefile && \
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sed -i '/^define Host\/Compile/i RUST_BUILD_JOBS ?= 8' feeds/packages/lang/rust/Makefile && \
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sed -i 's/--build-dir /--jobs=$(RUST_BUILD_JOBS) --build-dir /' feeds/packages/lang/rust/Makefile
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FROM configured AS sdk
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ARG JOBS=8
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# A non-secret endpoint on the runner; do not persist it in the published image.
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ARG SCCACHE_REDIS_ENDPOINT
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RUN build-rust
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