34 lines
1.6 KiB
Docker
34 lines
1.6 KiB
Docker
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# This generates a Docker/OCI image that looks a lot like an
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# Atomic Host ostree (in terms of filesystem layout).
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#
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# See https://github.com/ostreedev/ostree-releng-scripts/pull/14
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# and in particular its `skopeo2ostree` tool.
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#
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# One could in theory actually combine the whole chain of
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# `docker build` on this Dockerfile with `skopeo2ostree`
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# and then `rpm-ostree ex commit2jigdo`.
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FROM fedora:26
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RUN yum -y install kernel{,-core,-modules} dracut-config-generic @core \
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lvm2 cryptsetup audit policycoreutils \
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rpm-ostree ostree{,-grub2} nss-altfiles \
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&& yum -y remove cronie plymouth \
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&& semodule -nB \
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&& yum clean all \
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&& rpm -evh dnf libdnf dnf-{yum,conf} dnf-plugins-core \
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libcomps deltarpm rpm-plugin-systemd-inhibit python3-{dnf,dnf-plugins-core,hawkey,gpg,libcomps,librepo} \
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&& rm -rf /var/lib/dnf \
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&& rpm -qa|sort
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# https://bugzilla.redhat.com/show_bug.cgi?id=1265295
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RUN echo 'Storage=persistent' >> /etc/systemd/journald.conf
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# Undo the container base changes
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RUN systemctl unmask systemd-remount-fs.service dev-hugepages.mount sys-fs-fuse-connections.mount systemd-logind.service getty.target console-getty.service
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# FIXME - not starting for some reason
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RUN systemctl mask firewalld
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# https://ostree.readthedocs.io/en/latest/manual/adapting-existing/
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RUN for x in srv home media mnt opt; do mv /${x} /var/${x} && ln -sr /var/${x} /${x}; done \
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&& rm /root -rf && ln -sr /var/roothome /root \
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&& rm /usr/local -rf && ln -sr /var/usrlocal /usr/local \
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&& mkdir -p /sysroot && ln -sr /sysroot/ostree /ostree \
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&& rm /tmp -rf && ln -sr /sysroot/tmp /tmp \
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&& rm -rf /run/*
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