This reverts the commit that removes the section where Flatcar has the
dm-verity hash for /usr stored.
In the future we might store it in the initrd or at the end of the
bzImage.
systemd-vconsole-setup needs the dracut i18n module so that
the binary loadkeys is present. The binary loadkeys comes from
the kbd package.
A custom dracut module patch for i18n was created, so that only the
default `us` keymap and font are installed, leading the size
increase to the minimum of around a few KB instead of 3MB.
Signed-off-by: Adrian Vladu <avladu@cloudbasesolutions.com>
Fix a missing mkdir of /sysroot/etc/flatcar/sysext from the initrd before
attempting to move sysext files there. Also explicitly omit dracut zfs module
from initrd generation.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
emerge-gitclone was never GPL-2.0, it was BSD-3. We're switching it to
Apache-2.0 with this commit.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
This commit is part of the effort to decrease the initrd size:
Partially-Fixes: https://github.com/flatcar/Flatcar/issues/1381
Signed-off-by: Adrian Vladu <avladu@cloudbasesolutions.com>
'norecovery' was deprecated and has been removed in kernel v6.8 so switch to
the new way of doing things.
This pulls in https://github.com/flatcar/update_engine/pull/40.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
Gentoo's linux-info.eclass tries to check the kernel version by
including /lib/modules/.../source/Makefile and printing $(VERSION). It
unsets ARCH= before doing this (no clue why) which works with a full
source tree but not with our minimized one. To fix this we need to
archive arch/x86/Makefile also for arm64.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
The zfs-kmod ebuild needs KERNEL_DIR to point to the correct
/lib/modules directory.
The zfs ebuild installs two systemd unit masks to /usr/lib/systemd which
result in "dangling symlink" errors during the image build. These
systemd unit masks are only necessary for old Ubuntu systems that have
sysv-init-systemd compat wrappers.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
We explicitly install gawk but our profile explicitly forces the gawk
useflag for app-alternatives/awk. Some packages, like zfs, depend on
app-alternatives/awk and it also installs the awk -> gawk that the gawk
ebuild creates through pkg_postinst. So switch to app-alternatives/awk
to make the implementation cleaner.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
build/source, which is accidentally an empty directory, needs to be a
symlink so that Gentoo kmod ebuilds can build when setting
KERNEL_DIR=/lib/modules/.../build. They detect the proper layout with
the symlink.
The other issue is building the Nvidia driver with
SYSSRC=/lib/modules/.../build. This works on Ubuntu but fails on
Flatcar. Ubuntus build directory contains symlinks to includes from the
source tree so recreate the same layout.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
