47 lines
1.3 KiB
Docker
47 lines
1.3 KiB
Docker
# Create a virtual environment with all tools installed
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# ref: https://hub.docker.com/_/alpine
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FROM alpine:edge AS env
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LABEL maintainer="corentinl@google.com"
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# Install system build dependencies
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ENV PATH=/usr/local/bin:$PATH
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RUN apk add --no-cache git build-base linux-headers cmake xfce4-dev-tools
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# SWIG
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RUN apk add --no-cache swig
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# Python
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RUN apk add --no-cache python3-dev py3-pip py3-wheel
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RUN python3 -m pip install absl-py mypy-protobuf
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################
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## OR-TOOLS ##
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################
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FROM env AS devel
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ARG SRC_GIT_BRANCH
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ENV SRC_GIT_BRANCH ${SRC_GIT_BRANCH:-master}
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ARG SRC_GIT_SHA1
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ENV SRC_GIT_SHA1 ${SRC_GIT_SHA1:-unknown}
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# Download sources
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# use SRC_GIT_SHA1 to modify the command
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# i.e. avoid docker reusing the cache when new commit is pushed
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WORKDIR /root
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RUN git clone -b "${SRC_GIT_BRANCH}" --single-branch https://github.com/google/or-tools \
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&& echo "sha1: $(cd or-tools && git rev-parse --verify HEAD)" \
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&& echo "expected sha1: ${SRC_GIT_SHA1}"
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# Build third parties
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FROM devel AS third_party
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WORKDIR /root/or-tools
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RUN make detect && make third_party
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# Build project
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FROM third_party AS build
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RUN make detect_cc && make cc
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RUN make detect_python && make package_python
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# Rename wheel package ortools-version+musl-....
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RUN cp temp_python*/ortools/dist/*.whl .
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RUN NAME=$(ls *.whl | sed -e "s/\(ortools-[0-9\.]\+\)/\1+musl/") \
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&& mv *.whl "${NAME}"
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