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mirror of https://github.com/AlmaLinux/ks2rootfs.git synced 2024-11-13 22:44:21 +00:00
ks2rootfs/Dockerfile
Bala Raman 3529fbb520
Added docker file
Signed-off-by: Bala Raman <srbala@gmail.com>
2021-06-20 05:52:05 -04:00

44 lines
1.4 KiB
Docker

FROM almalinux:8 as builder
RUN mkdir -p /mnt/system-root /mnt/system-root/build; \
dnf install --installroot /mnt/system-root --releasever 8 --setopt=install_weak_deps=false --setopt=tsflags=nodocs -y coreutils-single \
bash \
glibc-minimal-langpack \
anaconda-tui \
lorax \
jq \
tar \
policycoreutils \
libblockdev-mdraid \
libblockdev-crypto \
libblockdev-lvm \
libblockdev-dm \
libblockdev-swap \
libblockdev-loop \
libblockdev-nvdimm \
libblockdev-mpath \
rootfiles; \
rm -rf /mnt/system-root/var/cache/* ; \
dnf clean all; \
cp /etc/yum.repos.d/* /mnt/system-root/etc/yum.repos.d/ ; \
rm -rf /var/cache/yum; \
# generate build time file for compatibility with CentOS
/bin/date +%Y%m%d_%H%M > /mnt/system-root/etc/BUILDTIME ;\
# set DNF infra variable to container for compatibility with CentOS
echo 'container' > /mnt/system-root/etc/dnf/vars/infra; \
# install only en_US.UTF-8 locale files, see
# https://fedoraproject.org/wiki/Changes/Glibc_locale_subpackaging for details
echo '%_install_langs en_US.UTF-8' > /mnt/system-root/etc/rpm/macros.image-language-conf ;\
touch /mnt/system-root/etc/machine-id
COPY scripts/ /mnt/system-root/usr/bin
# Create Final image from scratch for ks2rootfs
FROM scratch
COPY --from=builder /mnt/system-root/ /
WORKDIR /build
ENTRYPOINT ["/usr/bin/ks2rootfs"]