7732783e1f
Forced reboot ends up NOT triggering normal unit shutdown, but only sends TERM signal, then KILL later. Some processes such as dmeventd do not quit on receiving TERM signal (protected), which means they are killed after a long delay by systemd using the KILL signal. In case the normal reboot doesn't go through, "reboot.target" will be triggered after a timeout and send the KILL signal anyway. Resolves: rhbz#2093133
74 lines
2.4 KiB
Bash
Executable File
74 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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#
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# Do automatic relabelling
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#
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# . /etc/init.d/functions
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# If the user has this (or similar) UEFI boot order:
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#
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# Windows | grub | Linux
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#
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# And decides to boot into grub/Linux, then the reboot at the end of autorelabel
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# would cause the system to boot into Windows again, if the autorelabel was run.
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#
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# This function restores the UEFI boot order, so the user will boot into the
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# previously set (and expected) partition.
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efi_set_boot_next() {
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# NOTE: The [ -x /usr/sbin/efibootmgr ] test is not sufficent -- it could
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# succeed even on system which is not EFI-enabled...
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if ! efibootmgr > /dev/null 2>&1; then
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return
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fi
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# NOTE: It it possible that some other services might be setting the
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# 'BootNext' item for any reasons, and we shouldn't override it if so.
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if ! efibootmgr | grep --quiet -e 'BootNext'; then
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CURRENT_BOOT="$(efibootmgr | grep -e 'BootCurrent' | sed -re 's/(^.+:[[:space:]]*)([[:xdigit:]]+)/\2/')"
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efibootmgr -n "${CURRENT_BOOT}" > /dev/null 2>&1
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fi
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}
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relabel_selinux() {
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# if /sbin/init is not labeled correctly this process is running in the
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# wrong context, so a reboot will be required after relabel
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AUTORELABEL=
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. /etc/selinux/config
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echo "0" > /sys/fs/selinux/enforce
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[ -x /bin/plymouth ] && plymouth --quit
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if [ "$AUTORELABEL" = "0" ]; then
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echo
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echo $"*** Warning -- SELinux ${SELINUXTYPE} policy relabel is required. "
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echo $"*** /etc/selinux/config indicates you want to manually fix labeling"
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echo $"*** problems. Dropping you to a shell; the system will reboot"
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echo $"*** when you leave the shell."
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sulogin
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else
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echo
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echo $"*** Warning -- SELinux ${SELINUXTYPE} policy relabel is required."
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echo $"*** Relabeling could take a very long time, depending on file"
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echo $"*** system size and speed of hard drives."
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FORCE=`cat /.autorelabel`
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[ -x "/usr/sbin/quotaoff" ] && /usr/sbin/quotaoff -aug
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/sbin/fixfiles $FORCE restore
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fi
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rm -f /.autorelabel
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/usr/lib/dracut/dracut-initramfs-restore
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efi_set_boot_next
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if [ -x /usr/bin/grub2-editenv ]; then
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grub2-editenv - incr boot_indeterminate >/dev/null 2>&1
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fi
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sync
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systemctl reboot
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}
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# Check to see if a full relabel is needed
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if [ "$READONLY" != "yes" ]; then
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restorecon $(awk '!/^#/ && $4 !~ /noauto/ && $2 ~ /^\// { print $2 }' /etc/fstab) >/dev/null 2>&1
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relabel_selinux
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fi
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