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Adrian Schröter |
e9cfd5 |
#
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Adrian Schröter |
e9cfd5 |
# spec file for package kernel-obs-build
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Adrian Schröter |
e9cfd5 |
#
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Takashi Iwai |
39a1fc |
# Copyright (c) @YEAR@ SUSE LLC
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Adrian Schröter |
e9cfd5 |
#
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Adrian Schröter |
e9cfd5 |
# All modifications and additions to the file contributed by third parties
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Adrian Schröter |
e9cfd5 |
# remain the property of their copyright owners, unless otherwise agreed
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Adrian Schröter |
e9cfd5 |
# upon. The license for this file, and modifications and additions to the
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Adrian Schröter |
e9cfd5 |
# file, is the same license as for the pristine package itself (unless the
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Adrian Schröter |
e9cfd5 |
# license for the pristine package is not an Open Source License, in which
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Adrian Schröter |
e9cfd5 |
# case the license is the MIT License). An "Open Source License" is a
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Adrian Schröter |
e9cfd5 |
# license that conforms to the Open Source Definition (Version 1.9)
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Adrian Schröter |
e9cfd5 |
# published by the Open Source Initiative.
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Adrian Schröter |
e9cfd5 |
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77b5f8 |
# Please submit bugfixes or comments via https://bugs.opensuse.org/
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Adrian Schröter |
e9cfd5 |
#
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Adrian Schröter |
e9cfd5 |
# needsrootforbuild
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Adrian Schröter |
e9cfd5 |
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Michal Marek |
0b9e9a |
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Adrian Schröter |
e9cfd5 |
#!BuildIgnore: post-build-checks
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Adrian Schröter |
e9cfd5 |
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Michal Marek |
b2e5f7 |
%define patchversion @PATCHVERSION@
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Michal Marek |
b2e5f7 |
%define variant @VARIANT@%{nil}
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Michal Marek |
022e5f |
%define vanilla_only @VANILLA_ONLY@
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Michal Marek |
b2e5f7 |
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Michal Marek |
b2e5f7 |
%include %_sourcedir/kernel-spec-macros
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Michal Marek |
b2e5f7 |
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Michal Marek |
0b9e9a |
Name: kernel-obs-build
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Michal Marek |
0b9e9a |
BuildRequires: coreutils
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Michal Marek |
0b9e9a |
BuildRequires: device-mapper
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Michal Marek |
0b9e9a |
BuildRequires: util-linux
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Adrian Schröter |
e9cfd5 |
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Dinar Valeev |
a010d5 |
%if 0%{?suse_version}
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Michal Marek |
45e176 |
%if %vanilla_only
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Michal Marek |
022e5f |
%define kernel_flavor -vanilla
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Michal Marek |
022e5f |
%else
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Michal Suchanek |
1ac194 |
%ifarch %ix86
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Michal Suchanek |
1ac194 |
%define kernel_flavor -pae
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Michal Suchanek |
1ac194 |
%else
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Michal Suchanek |
1ac194 |
%ifarch armv7l armv7hl
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Michal Suchanek |
1ac194 |
%define kernel_flavor -lpae
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Michal Suchanek |
1ac194 |
%else
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Dinar Valeev |
a010d5 |
%define kernel_flavor -default
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Dinar Valeev |
a010d5 |
%endif
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Michal Marek |
022e5f |
%endif
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Michal Suchanek |
1ac194 |
%endif
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Michal Suchanek |
1ac194 |
%endif
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Michal Suchanek |
219bce |
BuildRequires: kernel%kernel_flavor-srchash-@COMMIT_FULL@
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Dinar Valeev |
a010d5 |
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Dinar Valeev |
a010d5 |
%if 0%{?rhel_version}
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Dinar Valeev |
a010d5 |
BuildRequires: kernel
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Dinar Valeev |
a010d5 |
%define kernel_flavor ""
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Dinar Valeev |
a010d5 |
%endif
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Dinar Valeev |
a010d5 |
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Michal Marek |
b2e5f7 |
ExclusiveArch: @ARCHS@
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Dinar Valeev |
ec64ea |
%if 0%{?suse_version} < 1315
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7cf5b9 |
# For SLE 11
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Adrian Schröter |
e9868b |
BuildRequires: mkinitrd
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Michal Marek |
573fc1 |
BuildRequires: perl-Bootloader
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Adrian Schröter |
e9cfd5 |
BuildRoot: %{_tmppath}/%{name}-%{version}-build
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Adrian Schröter |
e9868b |
%else
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Adrian Schröter |
e9868b |
BuildRequires: dracut
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Adrian Schröter |
e9cfd5 |
%endif
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Michal Marek |
0b9e9a |
Summary: package kernel and initrd for OBS VM builds
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Michal Kubecek |
f888e0 |
License: GPL-2.0-only
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Michal Marek |
0b9e9a |
Group: SLES
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Michal Marek |
b2e5f7 |
Version: @RPMVERSION@
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Michal Marek |
b2e5f7 |
%if 0%{?is_kotd}
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Michal Marek |
b2e5f7 |
Release: <RELEASE>.g@COMMIT@
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Michal Marek |
b2e5f7 |
%else
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Michal Marek |
b2e5f7 |
Release: @RELEASE@
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Michal Marek |
b2e5f7 |
%endif
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3d53a5 |
%if 0%{?suse_version} > 1550 || 0%{?sle_version} > 150200
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3d53a5 |
BuildRequires: zstd
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3d53a5 |
%endif
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Adrian Schröter |
e9cfd5 |
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Adrian Schröter |
e9cfd5 |
%description
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Adrian Schröter |
e9cfd5 |
This package is repackaging already compiled kernels to make them usable
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Adrian Schröter |
e9cfd5 |
inside of Open Build Service (OBS) VM builds. An initrd with some basic
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7cf5b9 |
kernel modules is generated as well, but further kernel modules can be
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Adrian Schröter |
e9cfd5 |
loaded during build when installing the kernel package.
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Adrian Schröter |
e9cfd5 |
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Adrian Schröter |
e9cfd5 |
%prep
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Adrian Schröter |
e9cfd5 |
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Adrian Schröter |
e9cfd5 |
%build
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Jiri Slaby |
7f9ade |
# set 'date of last password change' to a static value (bsc#1189305)
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Jiri Slaby |
7f9ade |
sed -i 's/^\(root:\*:\)[1-9][0-9]*\(::::::\)/\142\2/' /etc/shadow
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Adrian Schröter |
e9868b |
mkdir -p /usr/lib/dracut/modules.d/80obs
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Adrian Schröter |
e9868b |
cat > /usr/lib/dracut/modules.d/80obs/module-setup.sh <
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Adrian Schröter |
e9868b |
#!/bin/bash
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Adrian Schröter |
e9868b |
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Adrian Schröter |
e9868b |
# called by dracut
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Adrian Schröter |
e9868b |
check() {
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Adrian Schröter |
e9868b |
return 0
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Adrian Schröter |
e9868b |
}
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Adrian Schröter |
e9868b |
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Adrian Schröter |
e9868b |
# called by dracut
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Adrian Schröter |
e9868b |
installkernel() {
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Adrian Schröter |
e9868b |
hostonly='' instmods obs
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Adrian Schröter |
e9868b |
}
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Adrian Schröter |
e9868b |
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Adrian Schröter |
e9868b |
# called by dracut
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Adrian Schröter |
e9868b |
install() {
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Adrian Schröter |
e9868b |
inst_hook pre-udev 10 "\$moddir"/setup_obs.sh
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Adrian Schröter |
e9868b |
}
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Adrian Schröter |
e9868b |
EOF
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Adrian Schröter |
e9868b |
chmod a+rx /usr/lib/dracut/modules.d/80obs/module-setup.sh
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Adrian Schröter |
e9868b |
cat > /usr/lib/dracut/modules.d/80obs/setup_obs.sh <
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Adrian Schröter |
e9868b |
#!/bin/sh
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Adrian Schröter |
e9868b |
info "Loading kernel modules for OBS"
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Adrian Schröter |
e9868b |
info " Loop..."
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972c69 |
modprobe -q loop max_loop=64
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Adrian Schröter |
e9868b |
info " binfmt misc..."
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Takashi Iwai |
33ded4 |
modprobe -q binfmt_misc
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Adrian Schröter |
e9868b |
EOF
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Adrian Schröter |
e9868b |
chmod a+rx /usr/lib/dracut/modules.d/80obs/setup_obs.sh
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Jiri Slaby |
39b708 |
# Configure systemd in kernel-obs-build's initrd not to limit TasksMax,
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Jiri Slaby |
39b708 |
# we run with build as PID 1 (boo#965564)
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Jiri Slaby |
39b708 |
echo "DefaultTasksMax=infinity" >> /etc/systemd/system.conf
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Jiri Slaby |
39b708 |
echo "DefaultTasksAccounting=no" >> /etc/systemd/system.conf
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Adrian Schröter |
e9868b |
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Adrian Schröter |
e9cfd5 |
# a longer list to have them also available for qemu cross builds where x86_64 kernel runs in eg. arm env.
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Adrian Schröter |
e9cfd5 |
# this list of modules where available on build workers of build.opensuse.org, so we stay compatible.
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e2263d |
export KERNEL_MODULES="loop dm-crypt essiv dm-mod dm-snapshot binfmt-misc fuse kqemu squashfs ext2 ext3 ext4 reiserfs btrfs xfs nf_conntrack_ipv6 binfmt_misc virtio_pci virtio_mmio virtio_blk virtio_rng fat vfat nls_cp437 nls_iso8859-1 ibmvscsi sd_mod e1000 ibmveth overlay 9p 9pnet_virtio qemu_fw_cfg"
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Alexander Graf |
9a27fc |
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Alexander Graf |
9a27fc |
# manually load all modules to make sure they're available
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Alexander Graf |
9a27fc |
for i in $KERNEL_MODULES; do
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Alexander Graf |
9a27fc |
(
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Alexander Graf |
9a27fc |
echo "info ' $i'"
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Takashi Iwai |
33ded4 |
echo "modprobe -q $i"
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Alexander Graf |
9a27fc |
) >> /usr/lib/dracut/modules.d/80obs/setup_obs.sh
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Alexander Graf |
9a27fc |
done
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Alexander Graf |
9a27fc |
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Ruediger Oertel |
57e89b |
ROOT=""
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Ruediger Oertel |
57e89b |
[ -e "/dev/vda" ] && ROOT="-d /dev/vda"
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Ruediger Oertel |
57e89b |
[ -e /dev/hda1 ] && ROOT="-d /dev/hda1" # for xen builds
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Adrian Schröter |
3ea39a |
%define kernel_name vmlinu?
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Adrian Schröter |
3ea39a |
%ifarch s390 s390x
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Adrian Schröter |
3ea39a |
%define kernel_name image
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Adrian Schröter |
3ea39a |
%endif
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Alexander Graf |
3ccdab |
%ifarch %arm
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Alexander Graf |
3ccdab |
%define kernel_name zImage
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Alexander Graf |
3ccdab |
%endif
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Andreas Schwab |
c2885e |
%ifarch aarch64 riscv64
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Andreas Schwab |
6024dc |
%define kernel_name Image
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Andreas Schwab |
6024dc |
%endif
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Adrian Schröter |
e9868b |
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Dinar Valeev |
a010d5 |
%if 0%{?suse_version} && 0%{?suse_version} < 1315
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7cf5b9 |
# For SLE 11
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Ruediger Oertel |
57e89b |
/sbin/mkinitrd $ROOT \
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Adrian Schröter |
e9cfd5 |
-m "$KERNEL_MODULES" \
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Dinar Valeev |
50c420 |
-k /boot/%{kernel_name}-*-default -M /boot/System.map-*-default -i /tmp/initrd.kvm -B
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Adrian Schröter |
e9868b |
%else
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d9a821 |
# --host-only mode is needed for unlimited TasksMax workaround (boo#965564)
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Jiri Slaby |
7f9ade |
dracut --reproducible --host-only --no-hostonly-cmdline \
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c72c6f |
--no-early-microcode --nofscks --strip --hardlink \
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Jiri Slaby |
7f9ade |
--drivers="$KERNEL_MODULES" --force /tmp/initrd.kvm \
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ea7682 |
%if 0%{?suse_version} > 1550
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5d4e32 |
--modules="obs qemu base rootfs-block dracut-systemd terminfo" \
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ea7682 |
%endif
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ea7682 |
%if 0%{?suse_version} > 1550 || 0%{?sle_version} > 150200
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3d53a5 |
--compress "zstd -19 -T0" \
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3d53a5 |
%endif
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87ca1f |
$(echo /boot/%{kernel_name}-*%{kernel_flavor} | sed -n -e 's,[^-]*-\(.*'%{kernel_flavor}'\),\1,p')
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Adrian Schröter |
e9868b |
%endif
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Adrian Schröter |
e9868b |
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Adrian Schröter |
e9868b |
#cleanup
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Adrian Schröter |
e9868b |
rm -rf /usr/lib/dracut/modules.d/80obs
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Adrian Schröter |
e9cfd5 |
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Adrian Schröter |
e9cfd5 |
%install
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e2f602 |
install -d -m 0755 %{buildroot}
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e2f602 |
cp -v /boot/%{kernel_name}-*%{kernel_flavor} %{buildroot}/.build.kernel.kvm
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e2f602 |
cp -v /tmp/initrd.kvm %{buildroot}/.build.initrd.kvm
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Adrian Schröter |
e9cfd5 |
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a63124 |
# inform worker kernel parameters to invoke
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972c69 |
CMDLINE="elevator=noop nmi_watchdog=0 rw"
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a63124 |
%if 0%{?suse_version} && 0%{?suse_version} < 1315
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a63124 |
# kvmclock has always been disabled for old kernels, keep it for historic compatibility
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a63124 |
CMDLINE+=" no-kvmclock"
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a63124 |
%endif
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a63124 |
echo "$CMDLINE" > %{buildroot}/.build.cmdline.kvm
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a63124 |
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301a3a |
# inform worker about availability of virtio-serial
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301a3a |
touch %{buildroot}/.build.console.kvm
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301a3a |
if grep -qx CONFIG_VIRTIO_CONSOLE=y /boot/config-*%{kernel_flavor} ; then
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301a3a |
echo "virtio" > %{buildroot}/.build.console.kvm
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301a3a |
fi
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301a3a |
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Dinar Valeev |
e5d9da |
#inform worker about arch
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Dinar Valeev |
e5d9da |
#see obs-build commit e47399d738e51
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e2f602 |
uname -m > %{buildroot}/.build.hostarch.kvm
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Dinar Valeev |
e5d9da |
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Adrian Schröter |
e9cfd5 |
%files
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a63124 |
/.build.cmdline.*
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301a3a |
/.build.console.*
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a63124 |
/.build.hostarch.*
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a63124 |
/.build.initrd.*
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a63124 |
/.build.kernel.*
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Adrian Schröter |
e9cfd5 |
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Michal Marek |
0b9e9a |
%changelog
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