Commit Graph

883 Commits

Author SHA1 Message Date
William Douglas
56fbabf1a1 Add basic driver for the Cloud-Hypervisor
Cloud-Hypervisor is a KVM virtualization using hypervisor. It
functions similarly to qemu and the libvirt Cloud-Hypervisor driver
uses a very similar structure to the libvirt driver.

The biggest difference from the libvirt perspective is that the
"monitor" socket is seperated into two sockets one that commands are
issued to and one that events are notified from. The current
implementation only uses the command socket (running over a REST API
with json encoded data) with future changes to add support for the
event socket (to better handle shutdowns from inside the VM).

This patch adds support for the following initial VM actions using the
Cloud-Hypervsior API:
 * vm.create
 * vm.delete
 * vm.boot
 * vm.shutdown
 * vm.reboot
 * vm.pause
 * vm.resume

To use the Cloud-Hypervisor driver, the v15.0 release of
Cloud-Hypervisor is required to be installed.

Some additional notes:
 * The curl handle is persistent but not useful to detect ch process
 shutdown/crash (a future patch will address this shortcoming)
 * On a 64-bit host Cloud-Hypervisor needs to support PVH and so can
 emulate 32-bit mode but it isn't fully tested (a 64-bit kernel and
 32-bit userspace is fine, a 32-bit kernel isn't validated)

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: William Douglas <william.douglas@intel.com>
2021-06-04 10:56:06 +01:00
Andrea Bolognani
08c13484da meson: Turn apparmor_profiles into a feature
Similar knobs, such as firewalld_zone and sysctl_config, are
already features, so convert this one as well to comply with
expectations.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-06-01 14:32:02 +02:00
Andrea Bolognani
b4ee29e1cb spec: Be explicit about more features
We want to be explicit about which features are enabled in our
RPM build instead of relying on default values.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
2021-06-01 14:30:39 +02:00
Michal Privoznik
90c7b9a644 spec: Fix %endif indentation
In recent commit f772c1fd2a a misaligned %endif sneaked in which
upsets syntax-check. Align it properly.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
2021-05-25 13:20:06 +02:00
Daniel P. Berrangé
f772c1fd2a rpm: disable glusterfs on RHEL-9
Support for glusterfs with KVM is being dropped in RHEL-9 in the
virtualization stack.

Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-05-25 12:07:36 +01:00
Daniel P. Berrangé
ffeab3eb4a rpm: re-enable ppc64 on RHEL-8
Historically PowerPC 64 was always supported with qemu-kvm in RHEL.

In future RHEL-9 it is being discontinued and this was addressed
in

  commit 03cc3c9064
  Author: Jiri Denemark <jdenemar@redhat.com>
  Date:   Wed Apr 21 14:55:03 2021 +0200

    spec: Do not build qemu driver for Power on RHEL-9

when the specfile was cleaned up to remove RHEL-7 support:

  commit 0f601d2f86
  Author: Andrea Bolognani <abologna@redhat.com>
  Date:   Wed May 5 19:30:46 2021 +0200

    spec: Bump min_fedora and min_rhel

it also removed the logic that applied to RHEL-8 wrt arch list
and lost PowerPC 64 support on 8. This reverts that part of the
change but with the condition reversed to prioritize the future
state.

Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-05-25 12:06:16 +01:00
Neal Gompa
d6a1d1841a rpm: Set version information for libvirt-admin virtual name
The libvirt-daemon package now provides the 'libvirt-admin' virtual
name, but the Provides stanza doesn't declare version information,
which breaks things depending on that package using a versioned
dependency. Fix this by setting the version-release of libvirt to
that name to mimic the previous state.

Fixes: 2244ac168d

Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-05-13 09:28:34 +02:00
Neal Gompa
d557f0776b rpm: Drop unnecessary libiscsi runtime dependency
This is automatically picked up by the dependency generator, so
there's no reason to have this here.

Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2021-05-12 10:53:22 +02:00
Andrea Bolognani
e8cdabc868 spec: Move definition of supported_platform variable
It's only used in one place, and it's nicer to keep the error
message close to the check that causes it to be emitted.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
2021-05-12 10:29:43 +02:00
Andrea Bolognani
62e5dc56d9 spec: Reintroduce supported_platform variable
The rewritten checks, which made it possible to drop the
variable, are in fact not equivalent to the original ones,
and rewriting them once again so that they are would make
them unwieldy. Let's go back to how things were.

Reverts: 69c8d5954e
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
2021-05-12 10:29:39 +02:00
Andrea Bolognani
69c8d5954e spec: Drop supported_platform variable
It's only used in one place, and it's nicer to keep the error
message close to the check that causes it to be emitted.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-05-06 11:06:08 +02:00
Andrea Bolognani
0f601d2f86 spec: Bump min_fedora and min_rhel
According to our platform support policy

  https://libvirt.org/platforms.html

RHEL 7 and all versions of Fedora older than 33 are going to
be out of scope by the time libvirt 7.4.0 is released.

Dropping RHEL 7 in particular allows us to greatly simplify
many parts of the spec file.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-05-06 11:06:06 +02:00
Andrea Bolognani
d9f4470549 spec: Don't disable LTO in Fedora 34
The bug that caused this to be added

  https://bugzilla.redhat.com/show_bug.cgi?id=1889763

has since been resolved.

Reverts: a16c0402ba
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-05-06 11:06:00 +02:00
Andrea Bolognani
73a3ac414f spec: Drop -bash-completion package
It's now empty, so no point in keeping it around.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-22 11:01:27 +02:00
Andrea Bolognani
cf66ee8ddc tools: Generate per-command bash completion script
The current setup uses a single script that is symlinked twice
and that tries to configure bash completion for both virsh and
virt-admin, even if only one of them is installed. This also
forces us to have a -bash-completion RPM package that only
contains the tiny shared file.

Rework bash completion support so that two scripts are
generated, each one tailored to a specific command.

Since the shared script no longer exists after this change,
the corresponding RPM package becomes empty.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-22 11:01:27 +02:00
Andrea Bolognani
c813acc0df spec: Move systemtap probes from -client to -libs
Any application that uses the libraries can take advantage of
the systemtap probes, so they should be shipped in the -libs
package rather than in -client.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-22 11:01:27 +02:00
Andrea Bolognani
d800c50349 spec: Move some files from -client to -daemon
The -client package's purpose is enabling remote machines to
connect to a virtualization host, but the virt-host-validate
and libvirt-guests tools are designed to be run directly on
the virtualization host and as such are a better fit for the
-daemon package.

With this change, installing and removing the -client package
no longer needs to touch the systemd configuration.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-22 11:01:27 +02:00
Andrea Bolognani
2244ac168d spec: Merge -admin package into -daemon
It's useful to have virt-admin around when debugging issues
with libvirtd, and since it's a tiny binary we can simply
include it in the -daemon package to ensure it's always going
to be available when needed.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-04-22 11:01:27 +02:00
Jiri Denemark
03cc3c9064 spec: Do not build qemu driver for Power on RHEL-9
https://bugzilla.redhat.com/show_bug.cgi?id=1946529

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-04-21 16:25:42 +02:00
Andrea Bolognani
54f3a4b45b spec: Drop BuildDepends on make
make is only used for the syntax-check tests, which we are
explicitly skipping when building RPMs.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-03-12 10:11:34 +01:00
Jim Fehlig
9386eadad4 build: Require glib >= 2.56
There are a few uses of g_autoslist in the qemu driver and likely more
will come throughout the codebase in the future. g_autoslist first
appeared in glib 2.56, so bump the minimum version

https://developer.gnome.org/glib/stable/glib-Miscellaneous-Macros.html#g-autoslist

Bumping the minimum version is an opportune time to update the list of
minimum glib versions found on the distros targeted by libvirt's
platform support policy

   RHEL-7: 2.56.1
   RHEL-8: 2.56.4
   Debian (Buster): 2.58.3
   OpenBSD (Ports): 2.66.7
   FreeBSD (Ports): 2.66.7
   openSUSE Leap 15.2, SLE15-SP2: 2.62.6
   Ubuntu (Bionic): 2.56.1
   macOS (Homebrew): 2.66.7

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2021-03-04 10:32:45 -07:00
Laine Stump
993351ff62 build: fix specfile logic for disabling netcf
I *thought* I had tested all the combinations of manually setting
--without netcf, different versions of Fedora, etc, but apparently
not.

The check in libvirt.spec.in to see if the target was an older Fedora
or older RHEL would alway resolve to true, because, e.g., if {?fedora}
is undefined, then "0%{?fedora} < 34" is "0 < 34", which is always
true. Since both {?fedora} and {?rhel} are never defined at the same
time, the result of the entire expression is always true.

Fix this by qualifying each subexpression.

Fixes: 35d5b26aa4
Signed-off-by: Laine Stump <laine@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-02-03 14:17:31 -05:00
Laine Stump
35d5b26aa4 rpm: disable netcf for the interface driver in rpm build on new targets
libvirt.spec currently adds a hardcoded -Dnetcf=enabled to the meson
commandline, so just setting the default in the meson.build file won't
have any effect for rpm builds - it will be overridden.

This patch changes the meson commandline in the spec file from
hardcoded -Dnetcf=enabled to %{arg_netcf}, which is itself set
according to the value of %{with_netcf}; and *that* is normally set
according to the distro release of the build target (1 for Fedora >=
34 and RHEL >= 9, 0 otherwise), but can be manually overridden by
adding "-without netcf" to the rpmbuild commandline.

Along with being used to determine what arg to pass to meson,
%{with_netcf} is also checked when deciding on whether or not to add
netcf build time / install time dependencies ("Requires: netcf-libs"
and "BuildRequires: netcf-devel")

Signed-off-by: Laine Stump <laine@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-01-31 02:43:31 -05:00
Erik Skultety
85be8e3d74 spec: Drop gettext-devel from the SPEC file
With meson, we don't need the gettext headers anymore, meson takes care
of that and we only need to have xgettext installed.
Without this patch RPM build in Fedora containers fails.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-27 13:19:35 +01:00
Cole Robinson
70307548d1 spec: Increase meson test timeout 10x
Tests time out when building in slow environments, like emulated
s390x in Fedora copr. Bump up the test timeout

Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
2021-01-24 13:28:18 -05:00
Daniel P. Berrangé
57b1ddcaaa docs: add manpage for virtxend
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
7c2b3558e3 docs: add manpage for virtvboxd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
d11bfe7ea5 docs: add manpage for virtstoraged
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
110f3a9b73 docs: add manpage for virtsecretd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
ec897594a4 docs: add manpage for virtqemud
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
0737f4d492 docs: add manpage for virtnwfilterd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
fca8bcd816 docs: add manpage for virtnodedevd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
3763b624b0 docs: add manpage for virtnetworkd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
bdd57eaf66 docs: add manpage for virtlxcd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
b7e9fefcae docs: add manpage for virtinterfaced
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Daniel P. Berrangé
081dd65148 docs: add manpage for virtproxyd
This is an adaptation of the libvirtd manpage.

Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-15 19:08:00 +00:00
Neal Gompa
0a28ea6f59 rpm: Simplify expression of supported platforms
Stanzas like "0%{?fedora} && 0%{?fedora} >= %{min_fedora}" contain
redundant definitions, as "0%{?fedora} >= %{min_fedora}" implies that
"%fedora" is defined and has a value. Thus, we can simplify this.

Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
2021-01-07 18:34:31 +01:00
Daniel P. Berrangé
6472403c20 rpm: fix ownership of the swtpm log directory
As soon as a guest using a <tpm> device is launched, libvirt will change
the ownership to 'tss' user and group, with mode 0730, which will cause
RPM verify to then fail.

Reviewed-by: Laine Stump <laine@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-05 17:15:34 +00:00
Daniel P. Berrangé
6b52e6d803 rpm: ensure swtpm tools are installed with QEMU
These are needed for the <tpm> devices to be usable.

Reviewed-by: Laine Stump <laine@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-01-05 17:15:34 +00:00
Nikolay Shirokovskiy
95b95e63eb spec: don't touch existing nwfilters on update
Nwfilter can be edited by the user and we don't want to overwrite the editings.
Also the filters in %{datadir} does not have UUIDs and these are generated on
libvirtd start. Thus this patch also fixes regeneration of UUIDs on libvirtd
update.

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2020-12-11 09:18:28 +03:00
Andrea Bolognani
a1a960acb6 spec: Drop UUID handling for default network
We're no longer generating a UUID during installation, so we
clearly don't need to strip it afterwards; and since the network
driver is perfectly capable of generating a UUID if necessary, we
don't need to do that at %post time either.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2020-11-20 11:44:07 +01:00
Daniel P. Berrangé
7e09a6f1fd rpm: enable wireshark build for RHEL-8 and later
wireshark plugin was disabled in RHEL because RHEL-7 was too old, but we
forgot to enable it in RHEL-8 where it builds fine.

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-11-17 10:19:05 +00:00
Daniel P. Berrangé
8d3c427dea rpm: remove version checks for wireshark
We only turn on with_wireshark if we already know the distro is
guaranteed to have new enough packages. The versioned dep is thus not
required.

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-11-17 10:19:03 +00:00
Daniel P. Berrangé
a4636c76fc rpm: more fixes for disabling features
The %meson macro sets "--auto-features=enabled", so it is not enough to
disable the driver options, we must also disable any library options
which the drivers depend on.

Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-11-09 13:15:28 +00:00
Andrea Bolognani
8dfb6ed826 Revert "Revert "spec: Simplify setting features off by default""
As explained in the original commit (31d687a321), these values
are actually unaffected by the corresponding _without_* macros
and so we can leave out the additional processing / obfuscation.

This reverts commit ae23a87d85.

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
2020-11-06 15:19:21 +01:00
Daniel P. Berrangé
0d669b2aa3 rpm: tell meson whether to use libssh or libssh2 explicitly
The %meson macro sets "--auto-features=enabled", thus any feature in the
RPM which has a "with_XXX" condition, needs to explicitly pass a
"-DXXX=state" arg to %meson to override the auto features setting.

The with_libssh and with_libssh2 conditions were not exposed to meson,
so if either was set disabled, then meson would fail the build if the
-devel packages were not found.

Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-10-29 17:15:47 +00:00
Daniel P. Berrangé
a44f4f3726 rpm: remove with_bash_completion condition
The %meson macro sets "--auto-features=enabled", thus any feature in the
RPM which has a "with_XXX" condition, needs to explicitly pass a
"-DXXX=state" arg to %meson to override the auto features setting.

The with_bash_completion condition is always set to 1, so rather than
adding an arg to %meson, just remove the condition.

Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-10-29 17:15:47 +00:00
Neal Gompa
ae23a87d85 Revert "spec: Simplify setting features off by default"
As it turns out, the rather complicated structure that is
currently used for enabling or disabling features in the libvirt
build does not cleanly map well to RPM's bcond feature.

Consequently, we need these back in order to support trivially
activating these features through extra macros as build inputs.

This reverts commit 31d687a321.

Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2020-10-27 10:59:03 +01:00
Daniel P. Berrangé
a16c0402ba rpm: disable LTO in Fedora 34
A binutils change has caused breakage when linking the tests

/usr/bin/ld: tests/libtest_qemu_driver.so: undefined reference to `__open_missing_mode'

This is probably a regression in binutils, so disable LTO until we get
more clarity on the root cause and whether binutils or libvirt will need
changing.

  https://bugzilla.redhat.com/show_bug.cgi?id=1889763

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2020-10-21 14:24:53 +01:00
Boris Fiuczynski
07d0a64ddb spec: Fix numad check
This caused

DEBUG: meson.build:2149:2: ERROR: Problem encountered: You must have numactl enabled for numad support.

on s390x.

Fixes: 974dc0a4c6
Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2020-10-19 15:25:08 +02:00