mirror of
https://github.com/linka-cloud/d2vm.git
synced 2026-05-12 18:38:15 +00:00
68 lines
1.9 KiB
Docker
68 lines
1.9 KiB
Docker
FROM {{ .Image }} AS rootfs
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USER root
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{{ if and (eq .Release.ID "centos") (le (atoi .Release.VersionID) 8) }}
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RUN sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* && \
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sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*
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{{ end }}
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# See https://bugzilla.redhat.com/show_bug.cgi?id=1917213
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RUN yum install -y \
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kernel \
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systemd \
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NetworkManager \
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e2fsprogs \
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sudo && \
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systemctl enable NetworkManager && \
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systemctl unmask systemd-remount-fs.service && \
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systemctl unmask getty.target && \
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mkdir -p /boot && \
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find /boot -type l -exec rm {} \;
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{{- if .GrubBIOS }}
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RUN yum install -y grub2
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{{- end }}
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{{- if .GrubEFI }}
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RUN yum install -y grub2 grub2-efi-x64 grub2-efi-x64-modules
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{{- end }}
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{{ if .Luks }}
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RUN yum install -y cryptsetup && \
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dracut --no-hostonly --regenerate-all --force --install="/usr/sbin/cryptsetup"
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{{ else }}
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RUN dracut --no-hostonly --regenerate-all --force
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{{ end }}
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{{ if .Password }}RUN echo "root:{{ .Password }}" | chpasswd {{ end }}
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{{- if .Grub }}
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RUN set -e; \
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for linux in /usr/lib/modules/*/vmlinuz; do \
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[ -e "$linux" ] || continue; \
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kver="$(basename "$(dirname "$linux")")"; \
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cp "/usr/lib/modules/${kver}/vmlinuz" "/boot/vmlinuz-${kver}"; \
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done
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RUN set -e; \
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for linux in /boot/*/*/linux; do \
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[ -e "$linux" ] || continue; \
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dir="$(dirname "$linux")"; \
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kver="$(basename "$dir")"; \
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initrd="${dir}/initrd"; \
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[ -e "$initrd" ] || continue; \
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ln -sf "${linux#/boot/}" "/boot/vmlinuz-${kver}"; \
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ln -sf "${initrd#/boot/}" "/boot/initramfs-${kver}.img"; \
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done
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{{- else }}
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RUN cd /boot && \
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mv $(find / -name 'vmlinuz*') /boot/vmlinuz && \
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mv $(find . -name 'initramfs-*.img' -o -name initrd) /boot/initrd.img
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{{- end }}
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RUN yum clean all && \
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rm -rf /var/cache/yum
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FROM scratch
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COPY --from=rootfs / /
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