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OpvolgerOpvolger
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add debian trixie support for debian-base
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‎images/build/debian-base/trixie/Dockerfile‎

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# Copyright 2021 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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FROM scratch
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ADD rootfs.tar /
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CMD ["/bin/sh"]

‎images/build/debian-base/trixie/Dockerfile.build‎

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# Copyright 2021 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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ARG BASEIMAGE
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FROM $BASEIMAGE AS certs
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ENV DEBIAN_FRONTEND=noninteractive
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# Install ca-certificates and dependencies
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RUN apt-get update \
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&& apt-get install -y ca-certificates
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FROM $BASEIMAGE
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ENV DEBIAN_FRONTEND=noninteractive
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# Copy only ca-certificates without any dependencies
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COPY --from=certs /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
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# Smaller package install size.
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COPY excludes /etc/dpkg/dpkg.cfg.d/excludes
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# Convenience script for building on this base image.
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COPY clean-install /usr/local/bin/clean-install
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# An attempt to fix issues like:
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# ```
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# Error while loading /usr/sbin/dpkg-split: No such file or directory
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# Error while loading /usr/sbin/dpkg-deb: No such file or directory
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# ```
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# See: https://github.com/docker/buildx/issues/495
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RUN ln -s /usr/bin/dpkg-split /usr/sbin/dpkg-split && \
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ln -s /usr/bin/dpkg-deb /usr/sbin/dpkg-deb && \
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ln -s /bin/tar /usr/sbin/tar && \
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ln -s /bin/rm /usr/sbin/rm
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# Update system packages.
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RUN apt-get update \
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&& apt-get dist-upgrade -y
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# Remove unnecessary packages.
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RUN dpkg --purge --force-remove-essential \
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bash \
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e2fsprogs \
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libss2 \
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libcom-err2 \
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libext2fs2 \
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logsave \
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ncurses-base \
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ncurses-bin \
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tzdata \
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&& apt-get autoremove --purge -y
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# No-op stubs replace some unnecessary binaries that may be depended on in the install process (in
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# particular we don't run an init process).
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WORKDIR /usr/local/bin
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RUN touch noop && \
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chmod 555 noop && \
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ln -s noop runlevel && \
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ln -s noop invoke-rc.d && \
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ln -s noop update-rc.d
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WORKDIR /
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# Cleanup cached and unnecessary files.
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RUN apt-get autoremove -y && \
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apt-get clean -y && \
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tar -czf /usr/share/copyrights.tar.gz /usr/share/common-licenses /usr/share/doc/*/copyright && \
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rm -rf \
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/usr/share/doc \
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/usr/share/man \
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/usr/share/info \
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/usr/share/locale \
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/var/lib/apt/lists/* \
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/var/log/* \
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/var/cache/debconf/* \
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/usr/share/common-licenses* \
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/usr/share/bash-completion \
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~/.bashrc \
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~/.profile \
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/etc/systemd \
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/lib/lsb \
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/lib/udev \
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/usr/lib/x86_64-linux-gnu/gconv/IBM* \
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/usr/lib/x86_64-linux-gnu/gconv/EBC* && \
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mkdir -p /usr/share/man/man1 /usr/share/man/man2 \
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/usr/share/man/man3 /usr/share/man/man4 \
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/usr/share/man/man5 /usr/share/man/man6 \
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/usr/share/man/man7 /usr/share/man/man8

‎images/build/debian-base/trixie/clean-install‎

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#!/bin/sh
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# Copyright 2021 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# A script encapsulating a common Dockerimage pattern for installing packages
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# and then cleaning up the unnecessary install artifacts.
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# e.g. clean-install iptables ebtables conntrack
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set -o errexit
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if [ $# = 0 ]; then
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echo >&2 "No packages specified"
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exit 1
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fi
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apt-get update
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apt-get install -y --no-install-recommends $@
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apt-get clean -y
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rm -rf \
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/var/cache/debconf/* \
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/var/lib/apt/lists/* \
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/var/log/* \
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/tmp/* \
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/var/tmp/*

‎images/build/debian-base/trixie/excludes‎

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path-exclude /usr/share/doc/*
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path-include /usr/share/doc/*/copyright
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path-exclude /usr/share/groff/*
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path-exclude /usr/share/i18n/locales/*
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path-include /usr/share/i18n/locales/en_US*
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path-exclude /usr/share/info/*
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path-exclude /usr/share/locale/*
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path-include /usr/share/locale/en_US*
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path-include /usr/share/locale/locale.alias
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path-exclude /usr/share/man/*

‎images/build/debian-base/variants.yaml‎

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bookworm:
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CONFIG: 'bookworm'
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IMAGE_VERSION: 'bookworm-v1.0.8'
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trixie:
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CONFIG: 'trixie'
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IMAGE_VERSION: 'trixie-v1.0.0'

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