387ba35429
Implement CI/CD workflow with GitHub Actions: - to build, test and push container images to Client Library. - to publish images to the Docker Official Library. Add documentation: README.md
81 lines
3.0 KiB
Plaintext
81 lines
3.0 KiB
Plaintext
ARG SYSBASE=almalinux:8
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FROM ${SYSBASE} as system-build
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RUN mkdir -p /mnt/sys-root; \
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dnf install --installroot /mnt/sys-root --releasever 8 --setopt install_weak_deps=false --nodocs -y \
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almalinux-release \
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bash \
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coreutils-single \
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crypto-policies-scripts \
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findutils \
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gdb-gdbserver \
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glibc-minimal-langpack \
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gzip \
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langpacks-en \
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libuser \
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passwd \
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procps-ng \
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rootfiles \
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systemd \
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tar \
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usermode \
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vim-minimal \
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virt-what \
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which \
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yum \
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;
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# Additional hacks for kickstart file and backward compatable support
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RUN rm -rf /mnt/sys-root/var/log/dnf* /mnt/sys-root/var/log/yum.* /mnt/sys-root/var/cache/dnf/* /mnt/sys-root/var/lib/dnf/repos; \
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rm -rf /mnt/sys-root/var/log/hawkey.log /mnt/sys-root/boot /mnt/sys-root/dev/null /mnt/sys-root/var/log/* /mnt/sys-root/run/blkid ; \
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mkdir -p /mnt/sys-root/run/lock; \
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# generate build time file for compatibility with CentOS /mnt/sys-root/run/* /mnt/sys-root/var/lib/dnf/history*
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/bin/date +%Y%m%d_%H%M > /mnt/sys-root/etc/BUILDTIME; \
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echo '%_install_langs C.utf8' > /mnt/sys-root/etc/rpm/macros.image-language-conf; \
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echo 'LANG="C.utf8"' > /mnt/sys-root/etc/locale.conf; \
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echo 'container' > /mnt/sys-root/etc/dnf/vars/infra; \
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touch /mnt/sys-root/etc/.pwd.lock; \
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chmod 600 /mnt/sys-root/etc/.pwd.lock; \
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touch /mnt/sys-root/run/utmp ;\
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chmod 664 /mnt/sys-root/run/utmp ;\
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echo '0.0 0 0.0' > /mnt/sys-root/etc/adjtime; \
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echo '0' >> /mnt/sys-root/etc/adjtime; \
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echo 'UTC' >> /mnt/sys-root/etc/adjtime; \
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echo '# This file has been generated by the Anaconda Installer.' > /mnt/sys-root/etc/sysconfig/sshd-permitrootlogin ;\
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echo '# Allow root to log in using ssh. Remove this file to opt-out.' >> /mnt/sys-root/etc/sysconfig/sshd-permitrootlogin ;\
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echo 'PERMITROOTLOGIN="-oPermitRootLogin=yes"' >> /mnt/sys-root/etc/sysconfig/sshd-permitrootlogin ;\
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echo 'KEYMAP="us"' > /mnt/sys-root/etc/vconsole.conf; \
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echo 'FONT="eurlatgr"' >> /mnt/sys-root/etc/vconsole.conf; \
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rm -rf /mnt/sys-root/usr/share/locale/en_CA/ /mnt/sys-root/usr/share/locale/en_GB/ /mnt/sys-root/usr/share/locale/en@* /mnt/sys-root/usr/share/locale/en /mnt/sys-root/usr/share/locale/en*@* /mnt/sys-root/usr/share/i18n/charmaps /mnt/sys-root/usr/share/i18n/locales ;\
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rm -f /mnt/sys-root/etc/machine-id; \
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touch /mnt/sys-root/etc/machine-id; \
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touch /mnt/sys-root/etc/resolv.conf; \
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touch /mnt/sys-root/etc/hostname
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FROM scratch as stage2
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COPY --from=system-build /mnt/sys-root/ /
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ENV LANG=C.utf8
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RUN systemctl set-default multi-user.target; \
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systemctl mask systemd-remount-fs.service \
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dev-hugepages.mount \
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sys-fs-fuse-connections.mount \
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systemd-logind.service \
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getty.target \
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console-getty.service \
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systemd-udev-trigger.service \
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systemd-udevd.service \
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systemd-random-seed.service \
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systemd-machine-id-commit.service
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FROM scratch
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COPY --from=stage2 / /
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ENV LANG=C.utf8
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CMD ["/sbin/init"]
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STOPSIGNAL SIGRTMIN+3
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