d40c9a1e8d
**- Why I did it**
As part of migrating SONiC codebase from Python 2 to Python 3
**- How I did it**
- No longer install Python 2 in docker-base-buster or docker-config-engine-buster.
- Install Python 2 and pip2 in the following containers until we can completely eliminate it there:
- docker-platform-monitor
- docker-sonic-mgmt-framework
- docker-sonic-vs
- Pin pip2 version <21 where it is still temporarily needed, as pip version 21 will drop support for Python 2
- Also preform some other cleanup, ensuring that pip3, setuptools and wheel packages are installed in docker-base-buster, and then removing any attempts to re-install them in derived containers
94 lines
3.4 KiB
Django/Jinja
Executable File
94 lines
3.4 KiB
Django/Jinja
Executable File
{% from "dockers/dockerfile-macros.j2" import install_debian_packages, install_python_wheels, copy_files %}
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FROM docker-config-engine-buster
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ARG docker_container_name
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ARG image_version
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RUN [ -f /etc/rsyslog.conf ] && sed -ri "s/%syslogtag%/$docker_container_name#%syslogtag%/;" /etc/rsyslog.conf
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# Make apt-get non-interactive
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ENV DEBIAN_FRONTEND=noninteractive
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# Pass the image_version to container
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ENV IMAGE_VERSION=$image_version
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# Install required packages
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RUN apt-get update && \
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apt-get install -y \
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build-essential \
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python3-dev \
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ipmitool \
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librrd8 \
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librrd-dev \
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rrdtool \
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python-smbus \
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ethtool \
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dmidecode \
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i2c-tools \
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python-jsonschema
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# TODO: Remove these lines once we no longer need Python 2
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RUN apt-get install -f -y python-dev python-pip
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RUN pip2 install --upgrade 'pip<21'
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RUN apt-get purge -y python-pip
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# On Arista devices, the sonic_platform wheel is not installed in the container.
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# Instead, the installation directory is mounted from the host OS. However, this method
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# doesn't ensure all dependencies are installed in the container. So here we
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# install any dependencies required by the Arista sonic_platform package.
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# TODO: eliminate the need to install these explicitly.
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# NOTE: Only install enum34 for Python 2, as our version of Python 3 is 3.7, which
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# contains 'enum' as part of the standard library. Installing enum34 there will
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# cause conflicts.
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RUN pip2 install enum34
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# Barefoot platform vendors' sonic_platform packages import the Python 'thrift' library
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RUN pip2 install thrift==0.13.0
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RUN pip3 install thrift==0.13.0
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{% if docker_platform_monitor_debs.strip() -%}
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# Copy locally-built Debian package dependencies
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{{ copy_files("debs/", docker_platform_monitor_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_platform_monitor_debs.split(' ')) }}
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{%- endif %}
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{% if docker_platform_monitor_pydebs.strip() -%}
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# Copy locally-built Debian package dependencies
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{{ copy_files("python-debs/", docker_platform_monitor_pydebs.split(' '), "/debs/") }}
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# Install locally-built Debian packages and implicitly install their dependencies
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{{ install_debian_packages(docker_platform_monitor_pydebs.split(' ')) }}
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{%- endif %}
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{% if docker_platform_monitor_whls.strip() -%}
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# Copy locally-built Python wheel dependencies
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{{ copy_files("python-wheels/", docker_platform_monitor_whls.split(' '), "/python-wheels/") }}
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# Install locally-built Python wheel dependencies
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{{ install_python_wheels(docker_platform_monitor_whls.split(' ')) }}
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{% endif %}
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# TODO: Remove this line once we no longer need Python 2
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RUN apt-get purge -y python-dev
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# Clean up
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RUN apt-get purge -y \
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build-essential \
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python3-dev && \
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apt-get clean -y && \
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apt-get autoclean -y && \
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apt-get autoremove -y && \
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rm -rf /debs \
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/python-wheels \
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~/.cache
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COPY ["docker_init.sh", "lm-sensors.sh", "start.sh", "/usr/bin/"]
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COPY ["docker-pmon.supervisord.conf.j2", "/usr/share/sonic/templates/"]
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COPY ["ssd_tools/*", "/usr/bin/"]
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COPY ["files/supervisor-proc-exit-listener", "/usr/bin"]
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COPY ["critical_processes", "/etc/supervisor"]
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ENTRYPOINT ["/usr/bin/docker_init.sh"]
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