Requires recent qemu with support for the virtio-blk-vhost-vdpa device
and the ability to pass a /dev/fdset/N path for the vdpa path (8.1.0)
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1900770
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
vDPA block devices will also need the same consideration for memlock
limits as other vdpa devices, so consider these devices when calculating
memlock limits.
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
qemuInterfaceVDPAConnect() was a helper function for connecting to the
vdpa device file. But in order to support other vdpa devices besides
network interfaces (e.g. vdpa block devices) make this function a bit
more generic.
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Check whether the qemu binary supports the vdpa block driver. We can't
rely simply on the existence of the virtio-blk-vhost-vdpa block driver
since the first releases of qemu didn't support fd-passing for this
driver. So we have to check for the 'fdset' feature on the driver
object. This feature will be present in the qemu 8.1.0 release and was
merged to qemu in commit 98b126f5.
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
All the functionality this script provided has been incorporated either
in the Python ci/helper tool or lcitool directly.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
We've successfully migrated over to lcitool to take care of the
container workload execution, so dropping this 'make' prep code is a
prerequisite of finally getting rid of the ci/Makefile script.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
These originally allowed customizing the ci/Makefile script which was
the core of the local container executions. The problem was that
however flexible this may have been, it never mirrored what was being
done as part of the GitLab jobs. Motivated by the effort of mirroring
GitLab jobs locally, these would only ever make sense to be set/used in
interactive shell container sessions where the developer is perfectly
capable of using the right meson/ninja CLI options directly without
going through another shell variable indirection as it was the case
with these ci/helper options.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Previous patches added a single 'run' command parametrized with GitLab
job specs via '--job' that cover all of these original actions, adding
some more in the process. Drop the original actions as we don't need
them anymore.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
The idea behind this subcommand is to follow whatever build job we have
defined in the GitLab CI pipeline, so that we only have a single source
of truth for the recipes. Adds 'shell' as an extra option for
interactive container build debugging.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Just like with the other CLI sub-commands, add an action to run a
GitLab spec job in a local container via lcitool.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This method wasn't even utilized before this patch. This patch adds all
the necessary logic to successfully execute a container workload via
lcitool (which will later allow us to ditch ci/Makefile). Because
container executions via lcitool creates the following inside the
container:
$ ls
script datadir
where 'datadir' is the workload directory (in this case a local git
repo clone) and 'script' is the code that runs whatever the workload is
over 'datadir'.
In order to satisfy the ^above, our helper generates a trivial
temporary 'script' that will source ci/build.sh and run whatever was
specified as --job essentially to simulate the exact steps a GitLab
pipeline job would go through.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
A proper Python equivalent of 'git clone --local'.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper will be utilized by a future patch which will add the
lcitool container execution logic. The reason why the required_deps
decorator isn't being used here is because this is a property.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Since we'll depend on GitPython for repo cloning, we need to make sure
to emit a user friendly error if the module is not installed. This
patch introduces a helper which future patches will use as a decorator.
Inspiration for this helper has been taken out of lcitool where we use
an identical helper for this purpose.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
We'll soon be relying solely on lcitool so we need to be able to run it
from a user-provided location if it's not installed in a known
location.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
':' is just a connecting character, we can add it to the appropriate
place later in the Python script later, but it doesn't make sense to be
part of the image 'tag' string.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Individual shell command executions are replaced by respective
functions in the ci/build.sh base script. This will make sure we use
the same recipes in GitLab jobs as well as in local executions.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Individual shell command executions are replaced by respective
functions in the ci/build.sh base script. This will make sure we use
the same recipes in GitLab jobs as well as in local executions.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Individual shell command executions are replaced by respective
functions in the ci/build.sh base script. This will make sure we use
the same recipes in GitLab jobs as well as in local executions.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Individual shell command executions are replaced by respective
functions in the ci/build.sh base script. This will make sure we use
the same recipes in GitLab jobs as well as in local executions.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Individual shell command executions are replaced by respective
functions in the ci/build.sh base script. This will make sure we use
the same recipes in GitLab jobs as well as in local executions.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This is one of the preparation steps that if not done would otherwise
collide with local container executions where we:
1) don't collect artifacts
2) are not limited by GitLab's environment and hence moving build
artifacts to unusual places would only cause confusion when doing
local build inspection in an interactive container shell session
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
After the recent changes, this script no longer executes any logic
anymore, it merely defines the jobs run in the GitLab environment. In
order to use it, one has to source the file in the environment and then
run one of the job "functions". For that, the 'build.sh' name is no
longer descriptive enough and 'jobs.sh' feels more suitable and less
misleading.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
We've moved all invocations to the respective helper function which
we'll execute both from gitlab CI jobs and local environments so we
don't need to have them on the global level as it would also not work
with "sourcing" this file to populate the environment with function
definitions.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Firstly, this would mangle with "sourcing" this file in either
execution environment later down the road. Secondly, we won't need this
as future ci/helper patches will generate a throwaway script that will
take care of a correct execution of a build job in a similar fashion as
if the job ran in a GitLab environment.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper is a shell function transcript of its original GitLab CI
counterpart.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper is a shell function transcript of its original GitLab CI
counterpart.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper is a shell function transcript of its original GitLab CI
counterpart. There's one notable difference such that we pass '-j1' to
the meson compile command otherwise we'd have to execute the 'run_build'
function twice, passing 'libvirt-pot-dep' and 'libvirt-pot' targets
in a serial manner.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper is a shell function transcript of its original GitLab CI
counterpart.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper is a shell function transcript of its original GitLab CI
counterpart.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper function does not correspond to a particular GitLab job, it
just logically separates the necessary step of creating a dist tarball
from the RPM build job that takes over.
One notable change here is the need to update git's file index which
causes issues in local container executions which rely on a shallow
copy of the libvirt repo created as:
$ git clone --local
Even if all changes have been committed, git often complained
otherwise. Updating the index in a GitLab environment is a NOP.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This helper is a shell function transcript of its original GitLab CI
counterpart.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
The reason for this wrapper is that all job functions introduced in
future patches will refer to this one instead of open-coding the same
'meson setup' invocation N times. It also prevents 'setup' to be called
multiple times as some future job functions might actually do just that
in a transitive manner.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This would normally be not needed at all, but the problem here is the
Shell-in-YAML which GitLab interprets. It outputs every command that
appears as a line in the 'script' segment in a color-coded fashion for
easy identification of problems. Well, that useful feature is lost when
there's indirection and one script calls into another in which case it
would only output the respective script name which would make failure
investigation harder. This simple helper tackles that by echoing the
command to be run by any script/function with a color escape sequence
so that we don't lose track of the *actual* shell commands being run as
part of the GitLab job pipelines. An example of what the output then
might look like:
[RUN COMMAND]: 'meson compile -C build install-web'
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Previous patches have removed the code that allowed injecting arbitrary
meson arguments, same for ninja args.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
We'll use this one in many of the job functions future patches will
introduce, it's a neat shortcut to avoid using relative paths.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
These are common variables we wish to use in containerized environments
both in GitLab and locally. Having these defined in a single place
rather than twice is highly preferable.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Removing a backing image could break other image chains as it's
theoretically possible to share backing chains.
As --storage/--remove-all-storage is fully implemented in virsh as a
helper option, which enumerates and deletes VM's volumes. We do not plan
to make it any more complicated.
Document that backing chains are not removed.
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Inside of virSetUIDGIDWithCaps() there's a naked call to
capng_apply(), i.e. without any retval check. This is potentially
dangerous as capng_apply() may fail. Do the check and report an
error.
This also fixes the build on bleeding edge distros - like Fedora
rawhide - where the function is declared with 'warn unused
result' [1].
1: a0743c335c
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Added in v0.6.5~14 the call to capng_get_caps_process() inside of
lxcContainerDropCapabilities() is not really explained in the
commit message. But looking into the libcap-ng sources it's to
initialize the internal state of the library.
But with recent libcap-ng commit [1] (which some bleeding edge
distros - like Fedora rawhide - already picked up) the function
has been marked as 'warn unused result'. Well, check for its
retval then.
1: a0743c335c
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Refactor the version processing logic in ch driver to support versions
from non-release cloud-hypervisor binaries. This version also supports
versions with branch prefixes in them.
Signed-off-by: Praveen K Paladugu <prapal@linux.microsoft.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
When configuring OVS interfaces/bridges we spawn 'ovs-vsctl' with
appropriate arguments and if it exited with a non-zero status we
report a generic error message, like "Unable to add port vnet0 to
OVS bridge ovsbr0". This is all cool, but the real reason why
operation failed is hidden in (debug) logs because that's where
virCommandRun() reports it unless caller requested otherwise.
This is a bit clumsy because then we have to ask users to turn on
debug logs and reproduce the problem again, e.g. [1].
Therefore, in cases where an error is reported to the user - just
read ovs-vsctl's stderr and include it in the error message. For
other cases (like VIR_DEBUG/VIR_WARN) - well they are meant to
end up in (debug) logs anyway.
1: https://mail.openvswitch.org/pipermail/ovs-discuss/2023-September/052640.html
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
If a domain has no snapshots and 'virsh snapshot-list' is called,
this gets all the way down to virshSnapshotListCollect() which
then collects all snapshots (none), and passes them to qsort()
which doesn't like being called with NULL:
extern void qsort (void *__base, size_t __nmemb, size_t __size,
__compar_fn_t __compar) __nonnull ((1, 4));
Resolves: https://gitlab.com/libvirt/libvirt/-/issues/533
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This was added in qemu commit 166b174188.
No additional features had to be added to libvirt.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
The script that synchronizes cpu models from qemu,
sync_qemu_models_i386.py, ignores all features that begin with
"vmx-". Do the same for synchronizing cpu features so we do not
have to track irrelevant features individually.
Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
Peter Krempa