3 RUN apt-get update && apt-get install -y --no-install-recommends \
19 RUN curl -o /usr/local/bin/sccache \
20 https://s3.amazonaws.com/rust-lang-ci/rust-ci-mirror/2017-03-22-sccache-x86_64-unknown-linux-musl && \
21 chmod +x /usr/local/bin/sccache
23 RUN curl -OL https://github.com/Yelp/dumb-init/releases/download/v1.2.0/dumb-init_1.2.0_amd64.deb && \
24 dpkg -i dumb-init_*.deb && \
26 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
28 ENV RUST_CONFIGURE_ARGS \
29 --build=x86_64-unknown-linux-gnu \
30 --llvm-root=/usr/lib/llvm-3.7
31 ENV RUST_CHECK_TARGET check