FROM ubuntu:14.04 WORKDIR /build # install tools and dependencies RUN apt-get -y update && \ apt-get install -y --force-yes --no-install-recommends \ curl git make g++ gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf \ libc6-dev-armhf-cross wget file ca-certificates \ binutils-arm-linux-gnueabihf cmake3 \ && \ apt-get clean # install rustup RUN curl https://sh.rustup.rs -sSf | sh -s -- -y # rustup directory ENV PATH /root/.cargo/bin:$PATH ENV RUST_TARGETS="arm-unknown-linux-gnueabihf" # multirust add arm--linux-gnuabhf toolchain RUN rustup target add armv7-unknown-linux-gnueabihf # show backtraces ENV RUST_BACKTRACE 1 # show tools RUN rustc -vV && cargo -V # build OpenEthereum ADD . /build/openethereum RUN cd openethereum && \ mkdir -p .cargo && \ echo '[target.armv7-unknown-linux-gnueabihf]\n\ linker = "arm-linux-gnueabihf-gcc"\n'\ >>.cargo/config && \ cat .cargo/config && \ cargo build --target armv7-unknown-linux-gnueabihf --release --verbose && \ ls /build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum && \ /usr/bin/arm-linux-gnueabihf-strip /build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum RUN file /build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum EXPOSE 8080 8545 8180 ENTRYPOINT ["/build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum"]