commit 3b603c4567337c8001a2b78562d9a78d3e66d6ec Author: Friedel Schön <[email protected]> Date: Mon, 12 Jun 2023 17:24:05 +0200 first commit Diffstat:
73 files changed, 505 insertions(+), 0 deletions(-)
diff --git a/LICENSE b/LICENSE @@ -0,0 +1,17 @@ +Copyright (c) 2023 Friedel Schön <[email protected]> + +This software is provided 'as-is', without any express or implied +warranty. In no event will the authors be held liable for any damages +arising from the use of this software. + +Permission is granted to anyone to use this software for any purpose, +including commercial applications, and to alter it and redistribute it +freely, subject to the following restrictions: + +1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. +2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. +3. This notice may not be removed or altered from any source distribution. +\ No newline at end of file diff --git a/etc/rc.conf b/etc/rc.conf @@ -0,0 +1,47 @@ +# /etc/rc.conf - system configuration for void + +# Set the host name. +# +# NOTE: it's preferred to declare the hostname in /etc/hostname instead: +# - echo myhost > /etc/hostname +# +#HOSTNAME="void-live" + +# Set RTC to UTC or localtime. +#HARDWARECLOCK="UTC" + +# Set timezone, availables timezones can be found at /usr/share/zoneinfo. +# +# NOTE: it's preferred to set the timezone in /etc/localtime instead: +# - ln -sf /usr/share/zoneinfo/<timezone> /etc/localtime +# Setting the timezone here requires a reboot to apply any changes/fixes +# and read-write access to the filesystem. +# +#TIMEZONE="Europe/Madrid" + +# Keymap to load, see loadkeys(8). +#KEYMAP="es" + +# Console font to load, see setfont(8). +#FONT="lat9w-16" + +# Console map to load, see setfont(8). +#FONT_MAP= + +# Font unimap to load, see setfont(8). +#FONT_UNIMAP= + +# Amount of ttys which should be setup. +#TTYS= + +# Set the mode for cgroup mounts. +# hybrid: mount cgroup v1 under /sys/fs/cgroup and +# cgroup v2 under /sys/fs/cgroup/unified +# legacy: mount cgroup v1 /sys/fs/cgroup +# unified: mount cgroup v2 under /sys/fs/cgroup +#CGROUP_MODE=hybrid + +# Set this to true only if you do not want seed files to actually credit the +# RNG, for example if you plan to replicate this file system image and do not +# have the wherewithal to first delete the contents of /var/lib/seedrng. +#SEEDRNG_SKIP_CREDIT=false diff --git a/etc/rc.local b/etc/rc.local @@ -0,0 +1,5 @@ +#!/bin/sh +# Default rc.local for void; add your custom commands here. +# +# This is run by fiss in stage 2 before the services are executed +# (see /etc/fiss/2). diff --git a/etc/rc.shutdown b/etc/rc.shutdown @@ -0,0 +1,5 @@ +#!/bin/sh +# Default rc.shutdown for void; add your custom commands here. +# +# This is run by fiss in stage 3 after the services are stopped +# (see /etc/fiss/3). diff --git a/etc/service.d/agetty-console/finish b/etc/service.d/agetty-console/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-console/params b/etc/service.d/agetty-console/params @@ -0,0 +1,5 @@ +-L +-8 +console +38400 +linux diff --git a/etc/service.d/agetty-console/run b/etc/service.d/agetty-console/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-generic/finish b/etc/service.d/agetty-generic/finish @@ -0,0 +1,3 @@ +#!/bin/sh +tty=${PWD##*-} +exec utmpset -w $tty diff --git a/etc/service.d/agetty-generic/run b/etc/service.d/agetty-generic/run @@ -0,0 +1 @@ +/sbin/agetty +\ No newline at end of file diff --git a/etc/service.d/agetty-hvc0/finish b/etc/service.d/agetty-hvc0/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-hvc0/params b/etc/service.d/agetty-hvc0/params @@ -0,0 +1,4 @@ +-L +hvc0 +9600 +vt100 diff --git a/etc/service.d/agetty-hvc0/run b/etc/service.d/agetty-hvc0/run @@ -0,0 +1 @@ +../agetty-serial/run +\ No newline at end of file diff --git a/etc/service.d/agetty-hvsi0/finish b/etc/service.d/agetty-hvsi0/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-hvsi0/params b/etc/service.d/agetty-hvsi0/params @@ -0,0 +1,5 @@ +-L +-8 +hvsi0 +19200 +vt100 diff --git a/etc/service.d/agetty-hvsi0/run b/etc/service.d/agetty-hvsi0/run @@ -0,0 +1 @@ +../agetty-serial/run +\ No newline at end of file diff --git a/etc/service.d/agetty-serial/finish b/etc/service.d/agetty-serial/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-serial/params b/etc/service.d/agetty-serial/params @@ -0,0 +1,5 @@ +-L +-8 +serial +115200 +vt100 diff --git a/etc/service.d/agetty-serial/run b/etc/service.d/agetty-serial/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-tty1/finish b/etc/service.d/agetty-tty1/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-tty1/params b/etc/service.d/agetty-tty1/params @@ -0,0 +1,5 @@ +-L +-8 +tty1 +38400 +linux diff --git a/etc/service.d/agetty-tty1/run b/etc/service.d/agetty-tty1/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-tty1/up-default b/etc/service.d/agetty-tty1/up-default diff --git a/etc/service.d/agetty-tty2/finish b/etc/service.d/agetty-tty2/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-tty2/params b/etc/service.d/agetty-tty2/params @@ -0,0 +1,4 @@ +--noclear +tty2 +38400 +linux diff --git a/etc/service.d/agetty-tty2/run b/etc/service.d/agetty-tty2/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-tty2/up-default b/etc/service.d/agetty-tty2/up-default diff --git a/etc/service.d/agetty-tty3/finish b/etc/service.d/agetty-tty3/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-tty3/params b/etc/service.d/agetty-tty3/params @@ -0,0 +1,4 @@ +--noclear +tty3 +38400 +linux diff --git a/etc/service.d/agetty-tty3/run b/etc/service.d/agetty-tty3/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-tty3/up-default b/etc/service.d/agetty-tty3/up-default diff --git a/etc/service.d/agetty-tty4/finish b/etc/service.d/agetty-tty4/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-tty4/params b/etc/service.d/agetty-tty4/params @@ -0,0 +1,4 @@ +--noclear +tty4 +38400 +linux diff --git a/etc/service.d/agetty-tty4/run b/etc/service.d/agetty-tty4/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-tty4/up-default b/etc/service.d/agetty-tty4/up-default diff --git a/etc/service.d/agetty-tty5/finish b/etc/service.d/agetty-tty5/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-tty5/params b/etc/service.d/agetty-tty5/params @@ -0,0 +1,4 @@ +--noclear +tty5 +38400 +linux diff --git a/etc/service.d/agetty-tty5/run b/etc/service.d/agetty-tty5/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-tty5/up-default b/etc/service.d/agetty-tty5/up-default diff --git a/etc/service.d/agetty-tty6/finish b/etc/service.d/agetty-tty6/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-tty6/params b/etc/service.d/agetty-tty6/params @@ -0,0 +1,4 @@ +--noclear +tty6 +38400 +linux diff --git a/etc/service.d/agetty-tty6/run b/etc/service.d/agetty-tty6/run @@ -0,0 +1 @@ +../agetty-generic/run +\ No newline at end of file diff --git a/etc/service.d/agetty-tty6/up-default b/etc/service.d/agetty-tty6/up-default diff --git a/etc/service.d/agetty-ttyAMA0/finish b/etc/service.d/agetty-ttyAMA0/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-ttyAMA0/params b/etc/service.d/agetty-ttyAMA0/params @@ -0,0 +1,5 @@ +-L +-8 +ttyAMA0 +115200 +vt100 diff --git a/etc/service.d/agetty-ttyAMA0/run b/etc/service.d/agetty-ttyAMA0/run @@ -0,0 +1 @@ +../agetty-serial/run +\ No newline at end of file diff --git a/etc/service.d/agetty-ttyS0/finish b/etc/service.d/agetty-ttyS0/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-ttyS0/params b/etc/service.d/agetty-ttyS0/params @@ -0,0 +1,5 @@ +-L +-8 +ttyS0 +115200 +vt100 diff --git a/etc/service.d/agetty-ttyS0/run b/etc/service.d/agetty-ttyS0/run @@ -0,0 +1 @@ +../agetty-serial/run +\ No newline at end of file diff --git a/etc/service.d/agetty-ttyUSB0/finish b/etc/service.d/agetty-ttyUSB0/finish @@ -0,0 +1 @@ +../agetty-generic/finish +\ No newline at end of file diff --git a/etc/service.d/agetty-ttyUSB0/params b/etc/service.d/agetty-ttyUSB0/params @@ -0,0 +1,5 @@ +-L +-8 +ttyUSB0 +115200 +vt100 diff --git a/etc/service.d/agetty-ttyUSB0/run b/etc/service.d/agetty-ttyUSB0/run @@ -0,0 +1 @@ +../agetty-serial/run +\ No newline at end of file diff --git a/etc/service.d/sulogin/run b/etc/service.d/sulogin/run @@ -0,0 +1,5 @@ +#!/bin/sh +[ -r conf ] && . ./conf +read -r tty < /sys/class/tty/console/active +tty=/dev/${tty##* } +exec setsid sulogin ${OPTS:=-p} < $tty >$tty 2>&1 diff --git a/etc/start.d/00-pseudofs.sh b/etc/start.d/00-pseudofs.sh @@ -0,0 +1,50 @@ +# vim: set ts=4 sw=4 et: + +msg "Mounting pseudo-filesystems..." +mountpoint -q /proc || mount -o nosuid,noexec,nodev -t proc proc /proc +mountpoint -q /sys || mount -o nosuid,noexec,nodev -t sysfs sys /sys +mountpoint -q /run || mount -o mode=0755,nosuid,nodev -t tmpfs run /run +mountpoint -q /dev || mount -o mode=0755,nosuid -t devtmpfs dev /dev +mkdir -p -m0755 /run/fiss /run/lvm /run/user /run/lock /run/log /dev/pts /dev/shm +mountpoint -q /dev/pts || mount -o mode=0620,gid=5,nosuid,noexec -n -t devpts devpts /dev/pts +mountpoint -q /dev/shm || mount -o mode=1777,nosuid,nodev -n -t tmpfs shm /dev/shm +mountpoint -q /sys/kernel/security || mount -n -t securityfs securityfs /sys/kernel/security + +if [ -d /sys/firmware/efi/efivars ]; then + mountpoint -q /sys/firmware/efi/efivars || mount -o nosuid,noexec,nodev -t efivarfs efivarfs /sys/firmware/efi/efivars +fi + +if [ -z "$VIRTUALIZATION" ]; then + _cgroupv1="" + _cgroupv2="" + + case "${CGROUP_MODE:-hybrid}" in + legacy) + _cgroupv1="/sys/fs/cgroup" + ;; + hybrid) + _cgroupv1="/sys/fs/cgroup" + _cgroupv2="${_cgroupv1}/unified" + ;; + unified) + _cgroupv2="/sys/fs/cgroup" + ;; + esac + + # cgroup v1 + if [ -n "$_cgroupv1" ]; then + mountpoint -q "$_cgroupv1" || mount -o mode=0755 -t tmpfs cgroup "$_cgroupv1" + while read -r _subsys_name _hierarchy _num_cgroups _enabled; do + [ "$_enabled" = "1" ] || continue + _controller="${_cgroupv1}/${_subsys_name}" + mkdir -p "$_controller" + mountpoint -q "$_controller" || mount -t cgroup -o "$_subsys_name" cgroup "$_controller" + done < /proc/cgroups + fi + + # cgroup v2 + if [ -n "$_cgroupv2" ]; then + mkdir -p "$_cgroupv2" + mountpoint -q "$_cgroupv2" || mount -t cgroup2 -o nsdelegate cgroup2 "$_cgroupv2" + fi +fi diff --git a/etc/start.d/01-static-devnodes.sh b/etc/start.d/01-static-devnodes.sh @@ -0,0 +1,6 @@ +# Some kernel modules must be loaded before starting udev(7). +# Load them by looking at the output of `kmod static-nodes`. + +for f in $(kmod static-nodes 2>/dev/null|awk '/Module/ {print $2}'); do + modprobe -bq $f 2>/dev/null +done diff --git a/etc/start.d/02-kmods.sh b/etc/start.d/02-kmods.sh @@ -0,0 +1,9 @@ +# vim: set ts=4 sw=4 et: + +[ -n "$VIRTUALIZATION" ] && return 0 +# Do not try to load modules if kernel does not support them. +[ ! -e /proc/modules ] && return 0 + +msg "Loading kernel modules..." +modules-load -v | tr '\n' ' ' | sed 's:insmod [^ ]*/::g; s:\.ko\(\.gz\)\? ::g' +echo diff --git a/etc/start.d/02-udev.sh b/etc/start.d/02-udev.sh @@ -0,0 +1,19 @@ +# vim: set ts=4 sw=4 et: + +[ -n "$VIRTUALIZATION" ] && return 0 + +if [ -x /usr/lib/systemd/systemd-udevd ]; then + _udevd=/usr/lib/systemd/systemd-udevd +elif [ -x /sbin/udevd -o -x /bin/udevd ]; then + _udevd=udevd +else + msg_warn "cannot find udevd!" +fi + +if [ -n "${_udevd}" ]; then + msg "Starting udev and waiting for devices to settle..." + ${_udevd} --daemon + udevadm trigger --action=add --type=subsystems + udevadm trigger --action=add --type=devices + udevadm settle +fi diff --git a/etc/start.d/03-console-setup.sh b/etc/start.d/03-console-setup.sh @@ -0,0 +1,26 @@ +# vim: set ts=4 sw=4 et: + +[ -n "$VIRTUALIZATION" ] && return 0 + +TTYS=${TTYS:-12} +if [ -n "$FONT" ]; then + msg "Setting up TTYs font to '${FONT}'..." + + _index=0 + while [ ${_index} -le $TTYS ]; do + setfont ${FONT_MAP:+-m $FONT_MAP} ${FONT_UNIMAP:+-u $FONT_UNIMAP} \ + $FONT -C "/dev/tty${_index}" + _index=$((_index + 1)) + done +fi + +if [ -n "$KEYMAP" ]; then + msg "Setting up keymap to '${KEYMAP}'..." + loadkeys -q -u ${KEYMAP} +fi + +if [ -n "$HARDWARECLOCK" ]; then + msg "Setting up RTC to '${HARDWARECLOCK}'..." + TZ=$TIMEZONE hwclock --systz \ + ${HARDWARECLOCK:+--$(echo $HARDWARECLOCK |tr A-Z a-z) --noadjfile} || emergency_shell +fi diff --git a/etc/start.d/03-filesystems.sh b/etc/start.d/03-filesystems.sh @@ -0,0 +1,80 @@ +# vim: set ts=4 sw=4 et: + +[ -n "$VIRTUALIZATION" ] && return 0 + +msg "Remounting rootfs read-only..." +mount -o remount,ro / || emergency_shell + +if [ -x /sbin/dmraid -o -x /bin/dmraid ]; then + msg "Activating dmraid devices..." + dmraid -i -ay +fi + +if [ -x /bin/mdadm ]; then + msg "Activating software RAID arrays..." + mdadm -As +fi + +if [ -x /bin/btrfs ]; then + msg "Activating btrfs devices..." + btrfs device scan || emergency_shell +fi + +if [ -x /sbin/vgchange -o -x /bin/vgchange ]; then + msg "Activating LVM devices..." + vgchange --sysinit -a ay || emergency_shell +fi + +if [ -e /etc/crypttab ]; then + msg "Activating encrypted devices..." + awk -f /usr/share/fiss/crypt.awk /etc/crypttab + + if [ -x /sbin/vgchange -o -x /bin/vgchange ]; then + msg "Activating LVM devices for dm-crypt..." + vgchange --sysinit -a ay || emergency_shell + fi +fi + +if [ -x /usr/bin/zpool -a -x /usr/bin/zfs ]; then + if [ -e /etc/zfs/zpool.cache ]; then + msg "Importing cached ZFS pools..." + zpool import -N -a -c /etc/zfs/zpool.cache + else + msg "Scanning for and importing ZFS pools..." + zpool import -N -a -o cachefile=none + fi + + msg "Mounting ZFS file systems..." + zfs mount -a -l + + msg "Sharing ZFS file systems..." + zfs share -a + + # NOTE(dh): ZFS has ZVOLs, block devices on top of storage pools. + # In theory, it would be possible to use these as devices in + # dmraid, btrfs, LVM and so on. In practice it's unlikely that + # anybody is doing that, so we aren't supporting it for now. +fi + +[ -f /fastboot ] && FASTBOOT=1 +[ -f /forcefsck ] && FORCEFSCK="-f" +for arg in $(cat /proc/cmdline); do + case $arg in + fastboot) FASTBOOT=1;; + forcefsck) FORCEFSCK="-f";; + esac +done + +if [ -z "$FASTBOOT" ]; then + msg "Checking filesystems:" + fsck -A -T -a -t noopts=_netdev $FORCEFSCK + if [ $? -gt 1 ]; then + emergency_shell + fi +fi + +msg "Mounting rootfs read-write..." +mount -o remount,rw / || emergency_shell + +msg "Mounting all non-network filesystems..." +mount -a -t "nosysfs,nonfs,nonfs4,nosmbfs,nocifs" -O no_netdev || emergency_shell diff --git a/etc/start.d/04-swap.sh b/etc/start.d/04-swap.sh @@ -0,0 +1,6 @@ +# vim: set ts=4 sw=4 et: + +[ -n "$VIRTUALIZATION" ] && return 0 + +msg "Initializing swap..." +swapon -a || emergency_shell diff --git a/etc/start.d/05-misc.sh b/etc/start.d/05-misc.sh @@ -0,0 +1,25 @@ +# vim: set ts=4 sw=4 et: + +install -m0664 -o root -g utmp /dev/null /run/utmp +halt -B # for wtmp + +if [ -z "$VIRTUALIZATION" ]; then + msg "Seeding random number generator..." + seedrng || true +fi + +msg "Setting up loopback interface..." +ip link set up dev lo + +[ -r /etc/hostname ] && read -r HOSTNAME < /etc/hostname +if [ -n "$HOSTNAME" ]; then + msg "Setting up hostname to '${HOSTNAME}'..." + printf "%s" "$HOSTNAME" > /proc/sys/kernel/hostname +else + msg_warn "Didn't setup a hostname!" +fi + +if [ -n "$TIMEZONE" ]; then + msg "Setting up timezone to '${TIMEZONE}'..." + ln -sf "/usr/share/zoneinfo/$TIMEZONE" /etc/localtime +fi diff --git a/etc/start.d/08-sysctl.sh b/etc/start.d/08-sysctl.sh @@ -0,0 +1,20 @@ +# vim: set ts=4 sw=4 et: + +if [ -x /sbin/sysctl -o -x /bin/sysctl ]; then + msg "Loading sysctl(8) settings..." + mkdir -p /run/vsysctl.d + for i in /run/sysctl.d/*.conf \ + /etc/sysctl.d/*.conf \ + /usr/local/lib/sysctl.d/*.conf \ + /usr/lib/sysctl.d/*.conf; do + + if [ -e "$i" ] && [ ! -e "/run/vsysctl.d/${i##*/}" ]; then + ln -s "$i" "/run/vsysctl.d/${i##*/}" + fi + done + for i in /run/vsysctl.d/*.conf; do + sysctl -p "$i" + done + rm -rf -- /run/vsysctl.d + sysctl -p /etc/sysctl.conf +fi diff --git a/etc/start.d/09-fiss.sh b/etc/start.d/09-fiss.sh @@ -0,0 +1,2 @@ +# create files for controlling fiss +mkdir -p /run/fiss/log diff --git a/etc/start.d/97-dmesg.sh b/etc/start.d/97-dmesg.sh @@ -0,0 +1,6 @@ +dmesg >/var/log/dmesg.log +if [ $(sysctl -n kernel.dmesg_restrict 2>/dev/null) -eq 1 ]; then + chmod 0600 /var/log/dmesg.log +else + chmod 0644 /var/log/dmesg.log +fi diff --git a/etc/start.d/98-sbin-merge.sh b/etc/start.d/98-sbin-merge.sh @@ -0,0 +1,11 @@ +if [ -d /usr/sbin -a ! -L /usr/sbin ]; then + for f in /usr/sbin/*; do + if [ -f $f -a ! -L $f ]; then + msg "Detected $f file, can't create /usr/sbin symlink." + return 0 + fi + done + msg "Creating /usr/sbin -> /usr/bin symlink, moving existing to /usr/sbin.old" + mv /usr/sbin /usr/sbin.old + ln -sf bin /usr/sbin +fi diff --git a/etc/start.d/99-cleanup.sh b/etc/start.d/99-cleanup.sh @@ -0,0 +1,10 @@ +# vim: set ts=4 sw=4 et: + +if [ ! -e /var/log/wtmp ]; then + install -m0664 -o root -g utmp /dev/null /var/log/wtmp +fi +if [ ! -e /var/log/btmp ]; then + install -m0600 -o root -g utmp /dev/null /var/log/btmp +fi +install -dm1777 /tmp/.X11-unix /tmp/.ICE-unix +rm -f /etc/nologin /forcefsck /forcequotacheck /fastboot diff --git a/etc/stop.d/20-rc-shutdown.sh b/etc/stop.d/20-rc-shutdown.sh @@ -0,0 +1 @@ +[ -x /etc/rc.shutdown ] && /etc/rc.shutdown diff --git a/etc/stop.d/30-seedrng.sh b/etc/stop.d/30-seedrng.sh @@ -0,0 +1,4 @@ +if [ -z "$VIRTUALIZATION" ]; then + msg "Saving random number generator seed..." + seedrng +fi diff --git a/etc/stop.d/40-hwclock.sh b/etc/stop.d/40-hwclock.sh @@ -0,0 +1,3 @@ +if [ -z "$VIRTUALIZATION" -a -n "$HARDWARECLOCK" ]; then + hwclock --systohc ${HARDWARECLOCK:+--$(echo $HARDWARECLOCK |tr A-Z a-z)} +fi diff --git a/etc/stop.d/50-wtmp.sh b/etc/stop.d/50-wtmp.sh @@ -0,0 +1 @@ +halt -w diff --git a/etc/stop.d/60-udev.sh b/etc/stop.d/60-udev.sh @@ -0,0 +1,4 @@ +if [ -z "$VIRTUALIZATION" ]; then + msg "Stopping udev..." + udevadm control --exit +fi diff --git a/etc/stop.d/70-pkill.sh b/etc/stop.d/70-pkill.sh @@ -0,0 +1,5 @@ +msg "Sending TERM signal to processes..." +pkill --inverse -s0,1 -TERM +sleep 1 +msg "Sending KILL signal to processes..." +pkill --inverse -s0,1 -KILL diff --git a/etc/stop.d/80-filesystems.sh b/etc/stop.d/80-filesystems.sh @@ -0,0 +1,14 @@ +if [ -z "$VIRTUALIZATION" ]; then + msg "Unmounting filesystems, disabling swap..." + swapoff -a + umount -r -a -t nosysfs,noproc,nodevtmpfs,notmpfs + msg "Remounting rootfs read-only..." + mount -o remount,ro / +fi + +sync + +if [ -z "$VIRTUALIZATION" ]; then + deactivate_vgs + deactivate_crypt +fi diff --git a/etc/stop.d/90-kexec.sh b/etc/stop.d/90-kexec.sh @@ -0,0 +1,7 @@ +if [ -z "$VIRTUALIZATION" ]; then + if [ -e /run/fiss/reboot ] && command -v kexec >/dev/null; then + msg "Triggering kexec..." + kexec -e 2>/dev/null + # not reached when kexec was successful. + fi +fi