mirror of
https://github.com/xcat2/xcat-core.git
synced 2026-09-05 20:47:55 +00:00
Vinícius Ferrão
844a5ca2fa
Signed-off-by: Vinícius Ferrão <2031761+viniciusferrao@users.noreply.github.com>
320 lines
11 KiB
RPMSpec
320 lines
11 KiB
RPMSpec
Version: %{?version:%{version}}%{!?version:%(cat Version)}
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Release: %{?release:%{release}}%{!?release:%(cat Release)}
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%ifarch i386 i586 i686 x86
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%define tarch x86
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%endif
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%ifarch x86_64
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%define tarch x86_64
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%endif
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%ifarch ppc ppc64 ppc64le
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%define tarch ppc64
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%endif
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%ifarch aarch64
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%define tarch aarch64
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%endif
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BuildArch: noarch
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%define name xCAT-genesis-base-%{tarch}
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%define __spec_install_post :
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%define debug_package %{nil}
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%define __prelink_undo_cmd %{nil}
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# To fix the issue error: Arch dependent binaries in noarch package, the following line is needed on Fedora 23 ppc64
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%define _binaries_in_noarch_packages_terminate_build 0
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Epoch: 2
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AutoReq: false
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Prefix: /opt/xcat
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AutoProv: false
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Name: %{name}
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Group: System/Utilities
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License: Various (see individual packages for details)
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Vendor: IBM Corp.
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Summary: xCAT Genesis netboot image
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URL: https://xcat.org/
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Source0: xCAT-genesis-base-build-support.tar.bz2
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Conflicts: xCAT-genesis-scripts-%{tarch} < 1:2.13.10
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BuildRequires: bc
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BuildRequires: bind-utils
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BuildRequires: chrony
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BuildRequires: cpio
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BuildRequires: e2fsprogs
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BuildRequires: hostname
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%if "%{_target_cpu}" == "x86_64"
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BuildRequires: dmidecode
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BuildRequires: efibootmgr
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%endif
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BuildRequires: dosfstools
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BuildRequires: dracut
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BuildRequires: dracut-network
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BuildRequires: ethtool
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BuildRequires: gawk
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BuildRequires: ipmitool
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BuildRequires: iproute
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BuildRequires: kexec-tools
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BuildRequires: kernel-core
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BuildRequires: kernel-modules
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BuildRequires: kernel-modules-extra
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BuildRequires: lldpad
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BuildRequires: lvm2
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BuildRequires: mdadm
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BuildRequires: mstflint
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BuildRequires: net-tools
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BuildRequires: nfs-utils
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BuildRequires: nmap-ncat
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BuildRequires: openssh-clients
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BuildRequires: openssh-server
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BuildRequires: parted
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BuildRequires: pciutils
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BuildRequires: perl
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BuildRequires: perl-interpreter
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BuildRequires: procps-ng
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BuildRequires: psmisc
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BuildRequires: rsync
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BuildRequires: rsyslog
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BuildRequires: tmux
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BuildRequires: usbutils
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BuildRequires: util-linux
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BuildRequires: vim-minimal
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BuildRequires: wget
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BuildRequires: xfsprogs
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Buildroot: %{_localstatedir}/tmp/xCAT-genesis
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Packager: IBM Corp.
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%Description
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xCAT genesis (Genesis Enhanced Netboot Environment for System Information and Servicing) is a small, embedded-like environment for xCAT's use in discovery and management actions when interaction with an OS is infeasible.
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This package comprises the base platform with most of the xCAT specific behavior left to xCAT-genesis-scripts package.
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Built in environment "%dist" on %{_arch}.
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%prep
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%setup -q -n xCAT-genesis-base-build-support
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%build
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%Install
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set -euxo pipefail
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rm -rf $RPM_BUILD_ROOT
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mkdir -p $RPM_BUILD_ROOT/%{prefix}/share/xcat/netboot/genesis/%{tarch}
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GENESIS_TMPDIR=$(mktemp -d %{_tmppath}/xcat-genesis.%{tarch}.XXXXXX)
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GENESIS_ROOT=$GENESIS_TMPDIR/%{prefix}/share/xcat/netboot/genesis/%{tarch}
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GENESIS_FS=$GENESIS_ROOT/fs
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DRACUT_IMAGE=$GENESIS_TMPDIR/genesis.rfs
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cleanup() {
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rm -rf "$GENESIS_TMPDIR"
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rm -rf "$DRACUTMODDIR"
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}
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trap cleanup EXIT
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if [ -d /usr/share/dracut/modules.d ]; then
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DRACUT_PARENT=/usr/share/dracut/modules.d
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else
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DRACUT_PARENT=/usr/lib/dracut/modules.d
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fi
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DRACUTMODDIR=$DRACUT_PARENT/97xcat
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rm -rf "$DRACUTMODDIR"
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mkdir -p "$DRACUTMODDIR"
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cp -a "%{_builddir}/xCAT-genesis-base-build-support/dracut_105/el/." "$DRACUTMODDIR/"
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chmod 0755 "$DRACUTMODDIR/module-setup.sh" "$DRACUTMODDIR/xcatroot" "$DRACUTMODDIR/dhclient-script"
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if [ "%{_target_cpu}" != "x86_64" ]; then
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sed -i '/efibootmgr dmidecode/d' "$DRACUTMODDIR/module-setup.sh"
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fi
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KERNELVERSION=$(ls -1 /lib/modules | sort -V | tail -n 1)
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test -n "$KERNELVERSION"
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mkdir -p "$GENESIS_FS/etc/ssh"
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mkdir -p /run/rpcbind
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dracut --compress gzip -m "xcat base" --no-early-microcode -N -f "$DRACUT_IMAGE" "$KERNELVERSION"
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(
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cd "$GENESIS_FS"
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zcat "$DRACUT_IMAGE" | cpio -dumi
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)
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# usrmerge collapse: on a usr-merged build host the extracted genesis fs can
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# contain /bin,/sbin,/lib,/lib64 as real directories that duplicate the files
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# already under /usr/*, which makes rpm reject the package with file conflicts.
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# Fold the top-level dirs into /usr and replace them with symlinks (a no-op on
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# hosts where the image already ships them as symlinks).
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for _d in bin sbin lib lib64; do
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if [ -d "$GENESIS_FS/$_d" ] && [ ! -L "$GENESIS_FS/$_d" ] && [ -d "$GENESIS_FS/usr/$_d" ]; then
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cp -a "$GENESIS_FS/$_d/." "$GENESIS_FS/usr/$_d/" 2>/dev/null || true
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rm -rf "$GENESIS_FS/$_d"
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ln -s "usr/$_d" "$GENESIS_FS/$_d"
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fi
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done
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# xCAT 2.14.5 genesis payloads shipped usr/lib/dracut/hooks as a real directory.
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# Newer dracut (EL8+) makes it a symlink to ../../../var/lib/dracut/hooks. RPM
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# cannot replace a directory with a symlink across an upgrade, so a 2.17 -> 2.18
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# upgrade aborts with a file conflict on this path. Materialize the symlink back
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# into a real directory (with the hook contents) so the payload type matches the
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# installed 2.14.5 layout and the upgrade is conflict-free on EL8/EL9/EL10.
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if [ -L "$GENESIS_FS/usr/lib/dracut/hooks" ]; then
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hooks_target="$GENESIS_FS/var/lib/dracut/hooks"
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rm -f "$GENESIS_FS/usr/lib/dracut/hooks"
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if [ -d "$hooks_target" ]; then
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cp -a "$hooks_target" "$GENESIS_FS/usr/lib/dracut/hooks"
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else
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mkdir -p "$GENESIS_FS/usr/lib/dracut/hooks"
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fi
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fi
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if [ ! -d "$GENESIS_FS/usr/lib/dracut/hooks" ] || [ -L "$GENESIS_FS/usr/lib/dracut/hooks" ]; then
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echo "genesis payload has invalid usr/lib/dracut/hooks layout" >&2
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exit 1
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fi
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for script in \
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"$GENESIS_FS/sbin/dhclient-script" \
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"$GENESIS_FS/usr/sbin/dhclient-script" \
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"$GENESIS_FS/sbin/xcatroot"
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do
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if [ -f "$script" ]; then
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chmod 0755 "$script"
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fi
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done
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for perl_dir in \
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/usr/share/perl5 \
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/usr/lib64/perl5 \
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/usr/local/lib64/perl5 \
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/usr/local/share/perl5 \
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/usr/share/ntp/lib
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do
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if [ -d "$perl_dir" ]; then
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mkdir -p "$GENESIS_FS$perl_dir"
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cp -a "$perl_dir/." "$GENESIS_FS$perl_dir/"
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fi
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done
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mkdir -p "$GENESIS_FS/lib/udev/rules.d"
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if [ -e /lib/udev/rules.d/80-net-name-slot.rules ]; then
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cp /lib/udev/rules.d/80-net-name-slot.rules "$GENESIS_FS/lib/udev/rules.d/"
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else
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cp "%{_builddir}/xCAT-genesis-base-build-support/80-net-name-slot.rules" \
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"$GENESIS_FS/lib/udev/rules.d/"
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fi
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KERNEL_IMAGE=/boot/vmlinuz-$KERNELVERSION
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if [ ! -e "$KERNEL_IMAGE" ]; then
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for candidate in \
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"/usr/lib/modules/$KERNELVERSION/vmlinuz" \
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"/lib/modules/$KERNELVERSION/vmlinuz" \
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"$(find /usr/lib/modules/$KERNELVERSION -maxdepth 2 -name 'vmlinuz*' 2>/dev/null | head -n 1)" \
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"$(find /lib/modules/$KERNELVERSION -maxdepth 2 -name 'vmlinuz*' 2>/dev/null | head -n 1)" \
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"$(ls -1 /boot/vmlinuz-* 2>/dev/null | sort -V | tail -n 1)"
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do
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if [ -n "$candidate" ] && [ -e "$candidate" ]; then
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KERNEL_IMAGE="$candidate"
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break
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fi
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done
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fi
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test -n "$KERNEL_IMAGE"
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test -e "$KERNEL_IMAGE"
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cp "$KERNEL_IMAGE" "$GENESIS_ROOT/kernel"
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find "$GENESIS_TMPDIR" -type c -delete
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cp -a "$GENESIS_TMPDIR/%{prefix}/." "$RPM_BUILD_ROOT/%{prefix}/"
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%pretrans -p <lua>
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-- Lua block of code for removing a directory recursively
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-- The Lua function remove_directory_deep should be called
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-- with a directory name in a spec file, also with
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-- a rpm macro defined to a directory name. This function
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-- is a possible lua equivalent of the shell command "rm -rf"
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-- using the lua posix extension embedded in rpm
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local leaf_indent = '| '
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local tail_leaf_indent = ' '
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local leaf_prefix = '|-- '
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local tail_leaf_prefix = '`-- '
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local link_prefix = ' -> '
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local function printf(...)
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io.write(string.format(table.unpack({...})))
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end
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local function remove_directory(directory, level, prefix)
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local num_dirs = 0
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local num_files = 0
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if posix.access(directory, "rw") then
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local files = posix.dir(directory)
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local last_file_index = #files
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table.sort(files)
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for i, name in ipairs(files) do
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if name ~= '.' and name ~= '..' then
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local full_name = string.format('%s/%s', directory, name)
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local info = assert(posix.stat(full_name))
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local is_tail = (i==last_file_index)
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local prefix2 = is_tail and tail_leaf_prefix or leaf_prefix
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local link = ''
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if info.type == 'link' then
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linked_name = assert(posix.readlink(full_name))
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link = string.format('%s%s', link_prefix, linked_name)
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posix.unlink(full_name)
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end
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-- printf('%s%s%s%s\n', prefix, prefix2, name, link)
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if info.type == 'directory' then
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local indent = is_tail and tail_leaf_indent or leaf_indent
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sub_dirs, sub_files = remove_directory(full_name, level+1,
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prefix .. indent)
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num_dirs = num_dirs + sub_dirs + 1
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num_files = num_files + sub_files
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posix.rmdir(full_name)
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else
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posix.unlink(full_name)
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num_files = num_files + 1
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end
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end
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end
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end -- if access
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return num_dirs, num_files
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end
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local function remove_directory_deep(directory)
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-- print(directory)
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if posix.access(directory, "rw") then
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local info = assert(posix.stat(directory))
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if info.type == 'directory' then
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num_dirs, num_files = remove_directory(directory, 0, '')
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-- printf('\ndropped %d directories, %d files\n', num_dirs, num_files)
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posix.rmdir(directory)
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else
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posix.unlink(directory)
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end
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end
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end
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remove_directory_deep("/opt/xcat/share/xcat/netboot/genesis/%{tarch}/fs/bin")
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remove_directory_deep("/opt/xcat/share/xcat/netboot/genesis/%{tarch}/fs/sbin")
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remove_directory_deep("/opt/xcat/share/xcat/netboot/genesis/%{tarch}/fs/lib")
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remove_directory_deep("/opt/xcat/share/xcat/netboot/genesis/%{tarch}/fs/lib64")
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remove_directory_deep("/opt/xcat/share/xcat/netboot/genesis/%{tarch}/fs/var/run")
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%post
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if [ "$1" == "2" ]; then #only on upgrade, as on install it's probably not going to work...
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if [ -f "/proc/cmdline" ]; then # prevent running it during install into chroot image
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. /etc/profile.d/xcat.sh
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# During a full 'dnf update xCAT', xcatd is stopped while xCAT is being
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# upgraded, so mknb cannot reach it and exits non-zero. That must not fail
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# the rpm transaction: drop the genesis-base-updated marker so the netboot
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# image is regenerated later (xcatd post-start / manual 'mknb <arch>').
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mknb %{tarch} || echo "mknb %{tarch} deferred (xcatd not reachable during upgrade); run 'mknb %{tarch}' after xcatd is up"
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mkdir -p /etc/xcat
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touch /etc/xcat/genesis-base-updated
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fi
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fi
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%Files
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%defattr(-,root,root)
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/opt/xcat/share/xcat/netboot/genesis/%{tarch}
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