[READ-ONLY] Mirror of https://github.com/FoxxMD/docker-proxy-filter. Filter the contents of Docker API responses
docker
docker-socket-proxy
filter
feat(docker): Optimize build for cross-compilation and caching deps
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.dockerignore
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.dockerignore
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docker/Dockerfile
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docker/Dockerfile
···
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ENV RUST_LOG=info,docker_proxy_filter=debug
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WORKDIR /usr/src/app
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COPY . .
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WORKDIR /app
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RUN cargo init
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RUN cargo install --target x86_64-unknown-linux-gnu --path .
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COPY Cargo.lock Cargo.toml ./
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# build dummy project with dependencies to get them compiled and cached
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RUN cargo build --release --target $(rustc --print host-tuple)
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# copy full app code
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COPY src/ src/
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# updated modified timestamp so build runs again
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RUN touch src/main.rs
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# build full app to host arch and copy to generic location
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RUN export ARCH=$(rustc --print host-tuple); \
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cargo build --release --target $ARCH \
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&& mkdir build \
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&& cp target/$ARCH/release/docker-proxy-filter build/docker-proxy-filter
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FROM debian:bookworm-slim
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# need ssl for web server
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RUN apt-get update && apt-get upgrade -y && apt-get install openssl -y && apt clean && rm -rf /var/lib/apt/lists/*
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COPY --from=builder /usr/src/app/target/x86_64-unknown-linux-gnu/release/docker-proxy-filter /usr/local/bin/docker-proxy-filter
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# copy built app from generic location
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COPY --from=builder /app/build/docker-proxy-filter /usr/local/bin/docker-proxy-filter
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CMD ["docker-proxy-filter"]