NFS4 with Kerberos
use_flags: Adding use flags for nfs-utils so that it can support kerberos and nfs4.1 along with various other tools like junctions
kernel: Including relevent kernel modules for systemd unit
Co-authored-by: Owen Thomas <owen@owen-thomas.co.uk>
Co-authored-by: Kai Lüke <pothos@users.noreply.github.com>
The version of shim that we carry was never tested on arm64 and was
never intended to work. It also doesn't correctly link against the
newest versions of gnu-efi. Mark it amd64 to exclude it from arm64 sdk.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
The ':=' slot operator forces a package to be rebuilt when a dependency
slot/subslot changes. Duktape has the slot definition '0/${PV}' and with
the upgrade to 2.7.0 the soname changed, so polkit needs rebuilding.
This is also done this way in recent upstream gentoo ebuilds for polkit.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
Enable su USE flag for shadow, because shadow >= 4.11 does not have it
by default.
Ideally util-linux should have the su binary, but that is currently not
possible, because of a bunch of additional dependencies in SDK like
pam_sssd in baselayout.
- Carry over our custom tmpfiles and securetty files
- Remove /etc files and install them to /usr, use tmpfiles
- Switch /etc/login.defs edits to /usr/share/shadow/login.defs
- Drop moving passwd out of /usr since we don't have split-usr
- Drop pkg_postinst
This pulls in
https://github.com/flatcar-linux/ignition/pull/35
to prevent boot failures such as fsck running while udev was still
processing the disk changes, and thus failing when the /dev/disk/
symlink is shortly gone.
Add dev-python/docutils, dev-util/patchutils to hard-host-depends.
Without adding those in the SDK, the new package dev-util/bpftool would
end up pulling in the new dependencies into the production images, which
should not happen.
SDK bootstrap is failing with:
Message: sbat-distro (from ID):
../systemd-stable-250.3/src/boot/efi/meson.build:189:24: ERROR: Problem encountered: Required sbat-distro option not set and autodetection failed
The gnuefi USE flag controls whether bootctl and systemd-boot are built, but we
only need those on the target. Currently the USE flag is set for SDK as well,
so move it to coreos/targets/generic.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
Add missing entries to passwd and group.
Updated netperf needs netperf user and group. Updated systemd needs
various systemd users and groups. Dnsmasq also seems to require its
own user/group.
All this is added to prevent systemd-sysusers adding these to
/etc/passwd. And systemd-sysusers adds these, because the updated
user/group eclass in portage-stable now drops configuration files into
/usr/lib/sysusers.d. Maybe at some point we will switch over to
(patched?) systemd-sysusers, so this catch-up game won't be necessary,
but we are not there yet.
This includes the `auditd` binary and systemd unit as part of the
distro. While journald is also able to handle logs from the linux audit
subsystem, auditd provides audit-specific capabilities that are
necessary in deployments subject to regulatory compliance.
For one, an administrator is able to configure audit log writing policy
to ensure that logs land on disk and nothing is missed (`flush`). We
wouldn't want such policy through journald as it woudl sync and ensure
all logs which might be undesirable and too resource intensive. In
short, this allows us to configure different management policies for
audit logs compared to general logs.
It allows us to explicitly configure the node's reaction to errors such
as the disk beign full, the disk having other issues or space constraints.
While Flatcar is not Common Criteria certified which would require the
system to shut down if audit logs present issues (not written or
collected), some FedRAMP environments do require actions such as
notifications (which could be achieved via syslog). This can be
explicitly done with auditd as well.
Co-authored-by: Kai Lüke <pothos@users.noreply.github.com>
- Consolidate them (so enabling selinux and disabling hybrid cgroups
was moved).
- Remove outdated masks (arm64 does not mask any use flags any more)
and use flags (ssl was replaced in favor of +openssl and gnutls,
introspection is gone).
- Add gnuefi (for bootctl, earlier it was built if we requested
general efi support, now it's built when support also for gnu-efi is
requested).
Fix build issues when building firmware 20220209 by bumping the cxbg4
firmware version to 1.26.6.0. Without that, build fails like:
```
* Scanning for files required by 5.15.22-flatcar
* Missing firmware: cxgb4/t6fw.bin (cxgb4.ko.xz)
* Missing firmware: cxgb4/t5fw.bin (cxgb4.ko.xz)
* Missing firmware: cxgb4/t4fw.bin (cxgb4.ko.xz)
```
As gcc 10 or newer defaults to `-fno-common`, we need to define only
once in a *.c file, instead of *.h that can be imported multiple times
by *.c files.
See also https://github.com/vmware/open-vmdk/pull/13.
- Add the tmpfiles configuration for populating /var
- Add service compatibility symlinks (maybe time to drop them)
- Drop moving a binary from /usr/sbin to /sbin
- Drop populating /etc and /var
- Drop pkg_postinst
Based on commit c232e24562cfecd53cb281330e2900fcc30006f7.
Update net-fs/nfs-utils to 2.5.4-r3, as needed by gcc 10.
Without that update, build fails like:
```
/usr/libexec/gcc/x86_64-cros-linux-gnu/ld:
../../support/export/libexport.a(xtab.o):.../support/export/xtab.c:32:
multiple definition of `v4root_needed';
mountd-v4root.o:.../utils/mountd/v4root.c:31: first defined here
```
Waagent ejects the provisioning dvd, but this causes the /dev/sr0 drive
to be in a state where util-linux probing it causes the kernel to spam
"unaligned transfer" messages. This is fixed in util-linux main branch,
but it will be a while until this is released.
Create a symlink from 'eject' to '/bin/true' and modify the unit's PATH
environment variable so that this symlink is found before the eject
binary.
Additionally I added the oem python directory to PATH, so that waagent
can be start directly. This should be enough so that messages from
waagent in the journal are prefixed with 'waagent' and not 'python'.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
This new downstream patch disables the ManageForeignRoutes and
ManageForeignRoutingPolicyRules systemd-netword settings by default to
ensure that CNIs don't get their routes or routing policy rules
discarded on network reconfiguration events.
https://github.com/flatcar-linux/Flatcar/issues/620
With this kernel config, users can boot with fips=1 set in
`/usr/share/oem/grub.cfg`:
```
set linux_append="fips=1"
```
Which triggers various behaviors, for FIPS 200 certification.
with this config compiled in, and that boot parameter, users can can
that fips is enabled with:
```
flatcar ~ # cat /proc/sys/crypto/fips_enabled
1
```
- unmask amd64 and arm64
- take care of nscd.conf via tmpfiles, add files/nscd-conf.tmpfiles.
- don't run sanity checks in pkg_pretend to prevent gcc checks when
only the binary package is installed.
- comment out 'dostrip -x' to force the OS image binaries to be stripped
- remove everything glibc wants to put under /etc since we use
baselayout to provide that
- apply duktape patchset from https://gitlab.freedesktop.org/polkit/polkit/-/merge_requests/97
`.gitlab-ci.yml` patch has been removed since file is not shipped in
archive.
- fix config install paths, use systemd-tmpfiles (All configs should
be installed to /usr and tmpfiles should be used to create and fix
directory permissions instead of the ebuild's postinst.)
Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
upstream has masked openssl-3 for tracking build failures. Since we are
not impacted by this failures, we can safely unmask openssl-3.
See: https://github.com/flatcar-linux/Flatcar/issues/418 for Flatcar's
dependencies.
Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
- drop `pkg_postint`
- create `/etc/ssl` with tmpfiles
- remove unecessary files
- mark openssl as stable for arm64 and amd64
Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
We used to keep the package in overlay, because we dropped one Gentoo
patch to avoid some failures when applying updates when updating
payloads. This issue was fixed in bzip2 in a smarter way - we know
this, because we used 1.0.8 version with the fix and we didn't have
any problems so far. No point in keeping the package in overlay then.
root needs to be specified with -p instead of -S.
The policy dir (-S) defaults to (-p) + /var/lib/selinux/ + (-s).
Picked from upstream: 54a8322d18
Closes: https://github.com/flatcar-linux/Flatcar/issues/596
Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
The mirror-calico workflow has been failing because it currently determines
version=v3.22.0-0.dev-typha, which is not the tag used by the individual
container images. Rewrite the version logic to determine the version based on
what is in the tigera operator manifest. This is the same manifest that we use
to deploy calico in mantle.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
The entries added in changelog/security/ do not follow our existing
security section in the release notes:
https://www.flatcar.org/releases/#release-3033.2.0
Document the structure and an example to use the right format that we
need for release note generation.
The net-misc/iputils package never provided the traceroute binary,
only traceroute6, which is probably why the use flag got renamed to
traceroute6 too.
It was removed from Gentoo and with updated profiles, the build
started to fail with:
USE flag 'elibc_uclibc' referenced in conditional 'elibc_uclibc?' is
not in IUSE
We rely on this setting to make iPXE booting work on EFI platforms. In iPXE we
use 2 initramfs': the kernel builtin one and a pxe specific one that contains
the contents of the usr partition. This appears to rely on the EFI stub, which
unpacks the second one based on the passed commandline parameter (initrd=).
This affects arm64 kernels after v5.11 because of this commit:
6edcf9dc2e
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
The changelog entries should be directly used for the release notes,
thus they need to be short and hold only information relevant to the
end user, and should be in the markdown bullet point format.
The used changelog entry format in
https://github.com/flatcar-linux/coreos-overlay/pull/1502 is not really
useful for the release notes. This paragraph is good for the PR
description or a commit message, but here should be a bullet point for
the release notes.
Replace the paragraph by a release notes bullet point.
All runs of the GitHub Action to update the kernel used the same
changelog name, which is a bit confusing when comparing the releases.
Append the version to the filename to avoid using the same name for the
maintenance updates of a channel releases and for the introduction of a
kernel update in main.
Unlike with Kernel 5.10, dracut does not automatically install `loop.ko`
with Kernel 5.15.
Explicitly install the loop module from the dracut command line.
Pulls in https://github.com/flatcar-linux/bootengine/pull/32
`net-libs/libnetfilter_cthelper` needs CONFIG_NF_CT_NETLINK_HELPER.
CONFIG_NET_VRF was requested by a user. CONFIG_KEY_DH_OPERATIONS is
useful for `sys-apps/keyutils`. Rest of the added configs are
dependencies.
