They became enabled by default after an update. We didn't need them
before, we don't need them now. Also, enabling smi pulls in
net-libs/libsmi that does not have a keyword for arm64 even.
It became enabled by default after an update, so revert that change in
our profiles. It was enabled upstream, because it was needed by
dev-qt/qtcore, which we don't have.
We want to base the work branch (like rust-1.59-main) on top of the
base branch from our remote, not from remote that came with SDK. This
will make the work branch creation fork-friendly.
This action runs over main and the release branches and creates a PR that
updates mantle reference to the latest one. By using a fixed branch name,
rerunning the action will update/close an existing PR if new mantle commits
happen or if the PR becomes obsolete.
The tool is deprecated, nothing pulls that in any more and it has a
dependency on dev-perl/XML-Parser, an updated version of which would
want to pull a bunch of new packages through dev-perl/libwww-perl.
Avoid the hassle and drop the tool.
Realmd didn't have dev-util/intltool listed as a dependency, but it
actually required it during build. Apply a patch from upstream that
converts the project from intltool to gettext in order to get rid of
the dependency on the obsolete tool. To apply the patch without
conflicts, apply also another patch from upstream that modernizes the
configure.ac file.
We also disable the i18n through the --disable-nls flag. The disabling
is not complete though, so we still need to point gettext to the ITS
rules we have installed in ROOT.
Our github actions use cork to create an sdk chroot, which pulls down bzipped
archives. The runners have 2 CPUs, so this unpacking could be faster if we
installed lbzip2. Cork transparently uses lbzip2.
The size contains not only of the /usr partition but also the /boot
partition require that we reduce the size of binaries as much as
possible.
Strip all Go binaries by default.
This usually doesn't happen for releases, but for development
dev-containers it might be the case that portage-stable or
coreos-overlay commit is specified as some pull request reference -
these need to be fetched differently, as refs from refs/pull usually
are not fetched by default.
We were appending the [build] section, and the updated cargo eclass
already added that to the config, so we ended up with having two
[build] sections in the config file. Try to amend the section instead
of appending it to the file. While at it, do the same with the
target.${RUST_TARGET} section too to be a bit more futureproof.
- sys-libs/pam: Make /sbin/unix_chkpwd suid
This is to avoid importing fcaps eclass which adds a dependency on
sys-libs/libcap, which in turn depends on sys-libs/pam. To get out of
this conundrum, we could specify a "-filecaps" use flag for
sys-libs/pam. Problem with this solution would be no capability
override for the binary making it unable to read /etc/shadow. Thus we
make the binary suid. This is strictly less secure than overriding its
capabilities, but I have no idea how to solve it in a less hacky way.
- sys-libs/pam: Install configuration into /usr
Also provide a tmpfiles fragment to bring it back.
- sys-libs/pam: Locked accounts functionality
Signed-off-by: Sayan Chowdhury <schowdhury@microsoft.com>
As sys-apps/shadow has its own su binary, sys-apps/util-linux should
not have its own su binary. Otherwise, build will simply fail.
Disable su USE flag for util-linux.
The lib64/systemd location only happened to work through the used
symlink on Flatcar. The standard location is lib/systemd.
Use the standard location as we now want to split the libs folders.
The split of /usr/lib64 into /usr/lib and /usr/lib64 means that paths
to /usr/lib64/X that worked before now wouldn't.
Therefore, create compatibility symlinks.
The profile Flatcar is on had SYMLINK_LIB set for amd64 which set up
(/usr)/lib as symlink to (/usr)/lib64. This is not the case for arm64
nor common in other recent distributions and causes systemd-sysext
loading to fail.
Disable SYMLINK_LIB for the amd64 board for now, leaving the SDK as is
but we could also set it for the SDK, too. A future profile update will
also bring this change.
The /lib symlink does not point to /usr/lib but instead points to
/usr/lib64 on current releases which have a single /usr/lib64 folder
and a symlink from /usr/lib to it. This means that when they update to
a release with a split lib vs. lib64 setup, the kernel modules are not
found because /lib/modules does not exist (because /lib still points
to /usr/lib64 instead of /usr/lib).
Force link recreation to match the new layout. The system will still be
able to rollback because the link to /usr/lib is still valid because
/usr/lib is itself a link that forwards to /usr/lib64.
- remove unecessary files
- drop `pkg_postint`
- create `/etc/ssl` with tmpfiles
- mark openssl as stable for arm64 and amd64
Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
For open-vm-tools 12.0.0, add a new USE flag salt-minion.
Pass `--disable-containerinfo` to fix build issues, because it is
currently not trivial to import dependency libs grpc++ into Flatcar.
rng-tools does not appear to be necessary for booting in virtual machine
environments in 2022. Back in the day the boot process would block if
there was not enough entropy to seed the system random pool, but over
the years the linux kernel made sure that the pool is force seeded if
userspace does not do so one it's own. Remove rng-tool as it is not
needed and it would require work to make sure it works (detection of
tpm/hwrng/intel cpu instructions).
flatcar-eks/nvidia-drivers/nvidia-metadata are now required to build
AWS/Azure images on all architectures, so we need the packages to not be
amd64-only dependencies of board-packages or coreos any longer.
coreos-base/oem-azure now requires systemd units installed by
nvidia-drivers, so the nvidia-drivers package needs to be available for
both architectures. Nvidia-drivers depends on nvidia-metadata so the
same applies.
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
This enables containerd to do appropriate SELinux labeling of containers
and files by default. This should not be problematic as Flatcar ships with
SELinux permissive by default.
Signed-off-by: Juan Antonio Osorio <juan.osoriorobles@eu.equinix.com>
With ignitionv3, there is no more `default.ign` loaded configuration. We
can safely remove this configuration since it won't be loaded anyway.
oem-cloudinit will be conditionally enabled based on `ignition`
execution result.
Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
it mainly brings V3 support on top of V2 support for Ignition and ensure
backward compatibility with existing integration.
Signed-off-by: Mathieu Tortuyaux <mathieu@kinvolk.io>
Recreate the old posix symlink for compatibility, and drop all the
pkg functions that maintain /etc/localtime since we default to UTC.
Signed-off-by: Sayan Chowdhury <schowdhury@microsoft.com>
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.
enables ELF support to e.g. allow tc to handle BPF filters.
It has been dropped in this commit: 406576c5e5
Signed-off-by: Mathieu Tortuyaux <mtortuyaux@microsoft.com>
It happens that kernel update PRs are created faster than we merge
them. In such case we create version gaps in the changelog. Remedy
that by adding links to all the released kernel versions between the
current one and the just released one.
This pulls in https://github.com/flatcar-linux/init/pull/56
to find a generic way of preventing conflicts with CNI interfaces that
shouldn't use DHCP and were matched by name to be set Unmanaged.
Add xml USE flag for dev-lang/python to avoid build failures during SDK
stage2. We need to add that to BOOTSTRAP_USE, not ordinary USE flags:
```
The following USE changes are necessary to proceed:
(see "package.use" in the portage(5) man page for more details)
# required by dev-python/setuptools-57.5.0::portage-stable[python_targets_python3_9]
# required by dev-python/pyparsing-2.4.7-r1::portage-stable
# required by dev-python/packaging-21.0::portage-stable
# required by dev-python/setuptools_scm-6.3.2::portage-stable
>=dev-lang/python-3.9.8 xml
```
- 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
- Make BDEPEND independent from DEPEND (The `BDEPEND` is a
build-time requirement, so it should not be included in the whole
`DEPEND` list. If it does, an installation of `sys-auth/sssd`
causes other dependencies to be installed not only in the
`/build`, but also under the SDK. That's not what we want, so we
need to exclude `BDEPEND` from the list.)
- Move runstatedir option from configure to make (Now that the
upstream sssd 2.3.1 does not support `--runstatedir` option from
its configure script, we need to remove the option, to unblock the
configure issue like `unrecognized option --runstatedir`. Instead
we need to pass `runstatedir=` to emake commands.)
- Disable realm check for nsupdate (At the moment bind-tools does
not enable `gssapi`, so its `nsupdate` tool is also not able to
run `realm` command. As a result, configure script of `sssd` fails
when running `echo realm | nsupdate`, like `syntax error`.
To avoid such issues, we need to disable the nsupdate check for
now. After we could enable `gssapi` for the SDK correctly, we can
bring back the nsupdate check in the future.)
- Add patch for CVE-2021-3621
- Set the conf dir path explicitly (Without passing the
--with-systemdconfdir flag, the configure script will query
pkg-config for the directory itself. In the cross-compilation
setup that we have, this will result in a path sysroot prepended
to the path twice. systemd.eclass has a workaround for this issue,
but it does not provide an elegant getter of the system
configuration directory, thus we call `_systemd_get_dir`
ourselves.)
- Make it compatible with newer python versions.
- apply duktape patchset from
https://gitlab.freedesktop.org/polkit/polkit/-/merge_requests/35
(this should be re-fetched from the above MR when forward-porting
to updated polkit versions.)
- 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.)
- 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
- run sshd (and child) as unconfined_t
- add init.patch to allow execute_no_trans,map and exec from init to
unconfined
- add AVC patch for local login and journald
- add python[lxml] to BDEPEND (not pulled through policycoreutils
any more due to our changes there)
- Check out our previous ntp.conf and service units
- Disable USE=threads
- Add USE=perl, disabled to skip the scripts subdir
- Do the /etc -> /usr/share + tmpfiles dance for ntp.conf
- Drop unused init scripts and pkg_postinst
- Add a minimal USE flag for only installing libraries
- Change the Perl and Python run-time deps to build-time only
- Drop a bunch of dependencies with broken cross-compilation
- Enable using bundled libraries in their place
- Disable building libraries requiring Python
- Use EAPI7
- Move libsxlt and stylesheets to BDEPEND
- Introduce some USE flags, so we don't install some tools we don't
need
- Limit the size of bundled libraries
- Make it compatible with newer python versions
- Bump to r2 because of updating EAPI to 7
- 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
There is no minimal use flag any more, but it was more or less the
same as no daemon and no update drive database. We also disable
systemd integration, because it's only related to the daemon
functionality that we disabled.
The old version of the package didn't have a keyword for arm64. We
just updated it and it's stable for arm64 too, rendering the entry in
accept_keyword unnecessary.
The policycoreutils ebuild calls `semodule` in postinst to update SELinux stores.
It does not, however, tells `semodule` the correct ROOT to use, so builds that go into `/build/[arch]-usr` end up updating the SDK's store.
Fixes
libsemanage.semanage_commit_sandbox: Error while renaming /var/lib/selinux/targeted/active to /var/lib/selinux/targeted/previous. (Invalid cross-device link)
observed when using the SDK Container to build the OS image.
It now also updates the correct store, which it previously did not.
Temporarily accept ssh-rsa algorithm in sshd_config for openssh >= 8.8,
until most ssh clients could deprecate ssh-rsa.
It is the same fix as https://github.com/flatcar-linux/init/pull/54.
However, we should do that again for GCE, because the google-oslogin
ebuild overwrites the existing sshd_config.
It used to be pulled in by dev-lang/python, but not any more. It is
needed for running fsscript during stage4 of SDK build to set up the
default python interpreter.
If python-single-r1.eclass is inherited, then PYTHON_USEDEP can't be
used directly inside dependency variable - either PYTHON_SINGLE_USEDEP
(for single-python-impl packages) should be used or the dependency
should be wrapped into python_gen_cond_dep function (for
multi-python-impl packages). crcmod is a multi-python-impl package, so
use the latter.
Also follow the practice of specifying the BDEPEND in terms of
RDEPEND. For this, we need to bump the EAPI to 7.
