ceph-csi/vendor/k8s.io/kubernetes/build/debian-base/Dockerfile.build

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# Copyright 2017 The Kubernetes Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
FROM BASEIMAGE
# If we're building for another architecture than amd64, the CROSS_BUILD_ placeholder is removed so
# e.g. CROSS_BUILD_COPY turns into COPY
# If we're building normally, for amd64, CROSS_BUILD lines are removed
CROSS_BUILD_COPY qemu-ARCH-static /usr/bin/
ENV DEBIAN_FRONTEND=noninteractive
# Smaller package install size.
COPY excludes /etc/dpkg/dpkg.cfg.d/excludes
# Convenience script for building on this base image.
COPY clean-install /usr/local/bin/clean-install
# Update system packages.
RUN apt-get update \
&& apt-get dist-upgrade -y
# Hold required packages to avoid breaking the installation of packages
RUN apt-mark hold apt gnupg adduser passwd libsemanage1 libcap2
# Remove unnecessary packages.
# This list was generated manually by listing the installed packages (`apt list --installed`),
# then running `apt-cache rdepends --installed --no-recommends` to find the "root" packages.
# The root packages were evaluated based on whether they were needed in the container image.
# Several utilities (e.g. ping) were kept for usefulness, but may be removed in later versions.
RUN echo "Yes, do as I say!" | apt-get purge \
bash \
debconf-i18n \
e2fslibs \
e2fsprogs \
init \
initscripts \
libcap2-bin \
libkmod2 \
libmount1 \
libsmartcols1 \
libudev1 \
libblkid1 \
libncursesw5 \
libprocps6 \
libslang2 \
libss2 \
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libsystemd0 \
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libtext-charwidth-perl libtext-iconv-perl libtext-wrapi18n-perl \
ncurses-base \
ncurses-bin \
systemd \
systemd-sysv \
sysv-rc \
tzdata
# No-op stubs replace some unnecessary binaries that may be depended on in the install process (in
# particular we don't run an init process).
WORKDIR /usr/local/bin
RUN touch noop && \
chmod 555 noop && \
ln -s noop runlevel && \
ln -s noop invoke-rc.d && \
ln -s noop update-rc.d
WORKDIR /
# Cleanup cached and unnecessary files.
RUN apt-get autoremove -y && \
apt-get clean -y && \
tar -czf /usr/share/copyrights.tar.gz /usr/share/common-licenses /usr/share/doc/*/copyright && \
rm -rf \
/usr/share/doc \
/usr/share/man \
/usr/share/info \
/usr/share/locale \
/var/lib/apt/lists/* \
/var/log/* \
/var/cache/debconf/* \
/usr/share/common-licenses* \
/usr/share/bash-completion \
~/.bashrc \
~/.profile \
/etc/systemd \
/lib/lsb \
/lib/udev \
/usr/lib/x86_64-linux-gnu/gconv/IBM* \
/usr/lib/x86_64-linux-gnu/gconv/EBC* && \
mkdir -p /usr/share/man/man1 /usr/share/man/man2 \
/usr/share/man/man3 /usr/share/man/man4 \
/usr/share/man/man5 /usr/share/man/man6 \
/usr/share/man/man7 /usr/share/man/man8