sonic-buildimage/dockers/docker-orchagent/Dockerfile.j2
Saikrishna Arcot 5617b1ae3e
Image disk space reduction (#10172)
# Why I did it

Reduce the disk space taken up during bootup and runtime.

# How I did it

1. Remove python package cache from the base image and from the containers.
2. During bootup, if logs are to be stored in memory, then don't create the `var-log.ext4` file just to delete it later during bootup.
3. For the partition containing `/host`, don't reserve any blocks for just the root user. This just makes sure all disk space is available for all users, if needed during upgrades (for example).


* Remove pip2 and pip3 caches from some containers

Only containers which appeared to have a significant pip cache size are
included here.

Signed-off-by: Saikrishna Arcot <sarcot@microsoft.com>

* Don't create var-log.ext4 if we're storing logs in memory

Signed-off-by: Saikrishna Arcot <sarcot@microsoft.com>

* Run tune2fs on the device containing /host to not reserve any blocks for just the root user

Signed-off-by: Saikrishna Arcot <sarcot@microsoft.com>
2022-03-15 18:12:49 -07:00

84 lines
2.8 KiB
Django/Jinja
Executable File

{% from "dockers/dockerfile-macros.j2" import install_debian_packages, install_python_wheels, copy_files %}
FROM docker-swss-layer-buster
ARG docker_container_name
RUN [ -f /etc/rsyslog.conf ] && sed -ri "s/%syslogtag%/$docker_container_name#%syslogtag%/;" /etc/rsyslog.conf
# Make apt-get non-interactive
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update && \
apt-get install -f -y \
ifupdown \
arping \
iproute2 \
ndisc6 \
tcpdump \
libelf1 \
libmnl0 \
bridge-utils \
conntrack \
ndppd \
pciutils \
# Needed for installing netifaces Python package
build-essential \
python3-dev
{% if ( CONFIGURED_ARCH == "armhf" or CONFIGURED_ARCH == "arm64" ) %}
# Fix for gcc/python/iputils-ping not found in arm docker
RUN apt-get install -f -y python2.7 python2.7-dev
RUN apt-get install -y \
gcc-8 \
iputils-ping
{% endif %}
{% if CONFIGURED_ARCH == "armhf" %}
RUN ln -s -f /usr/bin/gcc-8 /usr/bin/arm-linux-gnueabihf-gcc
{% endif %}
{% if CONFIGURED_ARCH == "arm64" %}
RUN ln -s -f /usr/bin/gcc-8 /usr/bin/aarch64-linux-gnu-gcc
{% endif %}
# Dependencies of restore_neighbors.py
RUN pip3 install \
scapy==2.4.4 \
pyroute2==0.5.14 \
netifaces==0.10.9
{% if ( CONFIGURED_ARCH == "armhf" or CONFIGURED_ARCH == "arm64" ) %}
# Remove installed gcc
RUN apt-get remove -y gcc-8
{% endif %}
{% if docker_orchagent_debs.strip() -%}
# Copy locally-built Debian package dependencies
{{ copy_files("debs/", docker_orchagent_debs.split(' '), "/debs/") }}
# Install locally-built Debian packages and implicitly install their dependencies
{{ install_debian_packages(docker_orchagent_debs.split(' ')) }}
{%- endif %}
# Clean up
RUN apt-get purge -y \
build-essential \
python3-dev && \
apt-get clean -y && \
apt-get autoclean -y && \
apt-get autoremove -y && \
rm -rf /debs ~/.cache
COPY ["files/arp_update", "/usr/bin"]
COPY ["arp_update.conf", "files/arp_update_vars.j2", "/usr/share/sonic/templates/"]
COPY ["ndppd.conf", "/usr/share/sonic/templates/"]
COPY ["enable_counters.py", "tunnel_packet_handler.py", "/usr/bin/"]
COPY ["orchagent.sh", "swssconfig.sh", "buffermgrd.sh", "/usr/bin/"]
COPY ["files/supervisor-proc-exit-listener", "/usr/bin"]
# Copy all Jinja2 template files into the templates folder
COPY ["*.j2", "/usr/share/sonic/templates/"]
RUN sonic-cfggen -a "{\"ENABLE_ASAN\":\"{{ENABLE_ASAN}}\"}" -t /usr/share/sonic/templates/docker-init.j2 > /usr/bin/docker-init.sh
RUN rm -f /usr/share/sonic/templates/docker-init.j2
RUN chmod 755 /usr/bin/docker-init.sh
ENTRYPOINT ["/usr/bin/docker-init.sh"]