diff options
| -rw-r--r-- | .dockerignore | 6 | ||||
| -rw-r--r-- | scripts/Dockerfile | 39 |
2 files changed, 36 insertions, 9 deletions
diff --git a/.dockerignore b/.dockerignore new file mode 100644 index 00000000..ab452ecf --- /dev/null +++ b/.dockerignore @@ -0,0 +1,6 @@ +# out-of-tree builds usually go here. This helps improving performance of uploading +# the build context to the docker image build server +/build + +# in-tree builds +/deps diff --git a/scripts/Dockerfile b/scripts/Dockerfile index 654a9f29..2b2de1e2 100644 --- a/scripts/Dockerfile +++ b/scripts/Dockerfile @@ -1,18 +1,39 @@ -FROM alpine +FROM alpine AS build MAINTAINER chriseth <chris@ethereum.org> #Official solidity docker image #Establish working directory as solidity WORKDIR /solidity + +# Build dependencies +ADD /scripts/install_deps.sh /solidity/scripts/install_deps.sh +RUN ./scripts/install_deps.sh + #Copy working directory on travis to the image COPY / $WORKDIR -#Install dependencies, eliminate annoying warnings, and build release, delete all remaining points and statically link. -RUN ./scripts/install_deps.sh && sed -i -E -e 's/include <sys\/poll.h>/include <poll.h>/' /usr/include/boost/asio/detail/socket_types.hpp &&\ -cmake -DCMAKE_BUILD_TYPE=Release -DTESTS=0 -DSOLC_LINK_STATIC=1 &&\ -make solc && install -s solc/solc /usr/bin &&\ -cd / && rm -rf solidity &&\ -apk del sed build-base git make cmake gcc g++ musl-dev curl-dev boost-dev &&\ -rm -rf /var/cache/apk/* +# Number of parallel jobs during build +# or 0 for auto-computing (max(1, CPU_core_count * 2/3), a greedy value) +ARG BUILD_CONCURRENCY="0" + +#Install dependencies, eliminate annoying warnings +RUN sed -i -E -e 's/include <sys\/poll.h>/include <poll.h>/' /usr/include/boost/asio/detail/socket_types.hpp +RUN cmake -DCMAKE_BUILD_TYPE=Release -DTESTS=0 -DSOLC_LINK_STATIC=1 +RUN make solc \ + -j$(awk "BEGIN { \ + if (${BUILD_CONCURRENCY} != 0) { \ + print(${BUILD_CONCURRENCY}); \ + } else { \ + x=($(grep -c ^processor /proc/cpuinfo) * 2/3); \ + if (x > 1) { \ + printf(\"%d\n\", x); \ + } else { \ + print(1); \ + } \ + } \ + }") +RUN strip solc/solc -ENTRYPOINT ["/usr/bin/solc"]
\ No newline at end of file +FROM scratch +COPY --from=build /solidity/solc/solc /usr/bin/solc +ENTRYPOINT ["/usr/bin/solc"] |