81cf33231f
- create a dockerfile-marcros.j2 file with all common operations written as j2 macro - use single dockerfile instruction for COPY and RUN commands when possible to improve build time - reorganize dockerfile instructions to make more cache friendly (in case someday we will remove --no-cache to build docker images) Signed-off-by: Stepan Blyschak <stepanb@mellanox.com>
82 lines
2.9 KiB
Django/Jinja
82 lines
2.9 KiB
Django/Jinja
{% from "dockers/dockerfile-macros.j2" import install_debian_packages, install_python_wheels, copy_files %}
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FROM docker-config-engine-stretch
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ARG docker_container_name
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RUN [ -f /etc/rsyslog.conf ] && sed -ri "s/%syslogtag%/$docker_container_name#%syslogtag%/;" /etc/rsyslog.conf
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# Enable -O for all Python calls
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ENV PYTHONOPTIMIZE 1
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# Make apt-get non-interactive
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ENV DEBIAN_FRONTEND=noninteractive
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# Update apt's cache of available packages
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# Install curl so we can download and install pip later
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# Also install major root CA certificates for curl to reference
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# Install gcc which is required for installing hiredis
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# Install libdpkg-perl which is required for python3.6-3.6.0 as one of its specs i.e. no-pie-compile.specs
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# The file referenced (`/usr/share/dpkg/no-pie-compile.specs`) is in the `libdpkg-perl` package on Debian
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RUN apt-get update && \
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apt-get install -y \
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curl \
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ca-certificates \
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gcc \
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make \
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libdpkg-perl
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{% if docker_snmp_sv2_debs.strip() -%}
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# Copy locally-built Debian package dependencies
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{{ copy_files("debs/", docker_snmp_sv2_debs.split(' '), "/debs/") }}
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# Install locally-built Debian packages and implicitly install their dependencies
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{{ install_debian_packages(docker_snmp_sv2_debs.split(' ')) }}
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{%- endif %}
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# Install up-to-date version of pip
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RUN curl https://bootstrap.pypa.io/get-pip.py | python3.6
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# Install pyyaml dependency for use by some plugins
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# Install smbus dependency for use by some plugins
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RUN python3.6 -m pip install --no-cache-dir \
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hiredis \
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pyyaml \
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smbus
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{% if docker_snmp_sv2_whls.strip() -%}
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# Copy locally-built Python wheel dependencies
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{{ copy_files("python-wheels/", docker_snmp_sv2_whls.split(' '), "/python-wheels/") }}
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# Install locally-built Python wheel dependencies
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{{ install_python_wheels(docker_snmp_sv2_whls.split(' ')) }}
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{% endif %}
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RUN python3.6 -m sonic_ax_impl install
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# Clean up
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RUN apt-get -y purge \
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libpython3.6-dev \
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libpython3.6 \
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curl \
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gcc \
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make \
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libdpkg-perl \
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# Note: these packages should be removed with autoremove but actually not, so explicitly purged
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libldap-2.4-2 \
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libsasl2-2 \
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libsasl2-modules \
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libsasl2-modules-db && \
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apt-get clean -y && \
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apt-get autoclean -y && \
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apt-get autoremove -y --purge && \
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find / | grep -E "__pycache__" | xargs rm -rf && \
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rm -rf /debs /python-wheels ~/.cache
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COPY ["start.sh", "/usr/bin/"]
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COPY ["supervisord.conf", "/etc/supervisor/conf.d/"]
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COPY ["*.j2", "/usr/share/sonic/templates/"]
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# Although exposing ports is not needed for host net mode, keep it for possible bridge mode
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EXPOSE 161/udp 162/udp
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ENTRYPOINT ["/usr/bin/supervisord"]
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