952e881922
Using --no-cache-dir flag in pip install ,make sure dowloaded packages by pip don't cached on system . This is a best practise which make sure to fetch ftom repo instead of using local cached one . Further , in case of Docker Containers , by restricing caching , we can reduce image size. In term of stats , it depends upon the number of python packages multiplied by their respective size . e.g for heavy packages with a lot of dependencies it reduce a lot by don't caching pip packages. Further , more detail information can be found at https://medium.com/sciforce/strategies-of-docker-images-optimization-2ca9cc5719b6 Change-Id: Ia635ecb0eaea3a400a0b03031efec354d0c3c77e Signed-off-by: Pratik Raj <rajpratik71@gmail.com>
40 lines
882 B
Docker
40 lines
882 B
Docker
FROM alpine:3.4
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MAINTAINER Antoni Segura Puimedon "toni@kuryr.org"
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WORKDIR /
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COPY . /opt/kuryr-libnetwork
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RUN \
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apk add --no-cache \
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bash \
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iproute2 \
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openvswitch \
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py-pip \
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python \
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uwsgi-python \
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&& apk add --no-cache --virtual build-deps \
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gcc \
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git \
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linux-headers \
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musl-dev \
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python-dev \
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&& pip --no-cache-dir install -U pip setuptools \
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\
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&& cd /opt/kuryr-libnetwork \
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&& pip --no-cache-dir install . \
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&& cd / \
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&& apk del build-deps
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ENV SERVICE_USER="admin"
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ENV SERVICE_PROJECT_NAME="admin"
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ENV SERVICE_PASSWORD="pass"
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ENV SERVICE_DOMAIN_NAME="Default"
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ENV USER_DOMAIN_NAME="Default"
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ENV IDENTITY_URL="http://127.0.0.1:5000/v3"
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ENV CAPABILITY_SCOPE="local"
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ENV HTTP_SOCKET=":23750"
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ENV LOG_LEVEL="INFO"
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ENV PROCESSES=2
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VOLUME /var/log/kuryr
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CMD ["/opt/kuryr-libnetwork/contrib/docker/run_kuryr.sh"]
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