openrc/init.d/fsck.in

132 lines
3.1 KiB
Plaintext
Raw Normal View History

#!@SBINDIR@/openrc-run
# Copyright (c) 2007-2015 The OpenRC Authors.
# See the Authors file at the top-level directory of this distribution and
# https://github.com/OpenRC/openrc/blob/HEAD/AUTHORS
#
# This file is part of OpenRC. It is subject to the license terms in
# the LICENSE file found in the top-level directory of this
# distribution and at https://github.com/OpenRC/openrc/blob/HEAD/LICENSE
# This file may not be copied, modified, propagated, or distributed
# except according to the terms contained in the LICENSE file.
description="Check and repair filesystems according to /etc/fstab"
_IFS="
2008-02-20 06:03:38 +05:30
"
depend()
{
after clock
use dev clock modules
keyword -docker -jail -lxc -openvz -prefix -systemd-nspawn -timeout -vserver -uml
}
2008-02-29 00:13:47 +05:30
_abort() {
yesno ${fsck_abort_on_errors:-yes} && rc-abort
2008-02-29 02:44:59 +05:30
return 1
2008-02-29 00:13:47 +05:30
}
# We should only reboot when first booting
_reboot() {
2009-04-27 13:21:18 +05:30
if [ "$RC_RUNLEVEL" = "$RC_BOOTLEVEL" ]; then
2008-02-29 02:44:59 +05:30
reboot "$@"
_abort || return 1
fi
}
_forcefsck()
{
[ -e /forcefsck ] || get_bootparam forcefsck
}
start()
{
local fsck_opts= p= check_extra=
2008-02-20 06:03:38 +05:30
2008-04-09 05:51:49 +05:30
if [ -e /fastboot ]; then
ewarn "Skipping fsck due to /fastboot"
return 0
fi
if _forcefsck; then
2009-04-27 13:21:18 +05:30
fsck_opts="$fsck_opts -f"
check_extra="(check forced)"
elif ! yesno ${fsck_on_battery:-YES} && ! on_ac_power; then
ewarn "Skipping fsck due to not being on AC power"
return 0
fi
2008-04-09 05:51:49 +05:30
2009-04-27 13:21:18 +05:30
if [ -n "$fsck_passno" ]; then
check_extra="[passno $fsck_passno] $check_extra"
if [ -n "$fsck_mnt" ]; then
eerror "Only 1 of fsck_passno and fsck_mnt must be set!"
return 1
fi
fi
2009-04-27 13:21:18 +05:30
ebegin "Checking local filesystems $check_extra"
# Append passno mounts
2009-04-27 13:21:18 +05:30
for p in $fsck_passno; do
local IFS="$_IFS"
case "$p" in
[0-9]*) p="=$p";;
2008-02-20 06:03:38 +05:30
esac
2009-04-27 13:21:18 +05:30
set -- "$@" $(fstabinfo --passno "$p")
2008-02-20 06:03:38 +05:30
unset IFS
done
# Append custom mounts
for m in $fsck_mnt ; do
local IFS="$_IFS"
set -- "$@" "$m"
unset IFS
done
2009-04-27 13:21:18 +05:30
if [ "$RC_UNAME" = Linux ]; then
local skiptypes
skiptypes=$(printf 'no%s,' ${net_fs_list} ${extra_net_fs_list})
[ "${skiptypes}" = "no," ] && skiptypes=""
fsck_opts="$fsck_opts -C0 -T -t ${skiptypes}noopts=_netdev"
if [ -z "$fsck_passno" -a -z "$fsck_mnt" ]; then
fsck_args=${fsck_args:--A -p}
2008-02-20 06:03:38 +05:30
if echo 2>/dev/null >/.test.$$; then
rm -f /.test.$$
2009-04-27 13:21:18 +05:30
fsck_opts="$fsck_opts -R"
2008-02-20 06:03:38 +05:30
fi
fi
fi
trap : INT QUIT
fsck ${fsck_args:--p} $fsck_opts "$@"
case $? in
0) eend 0; return 0;;
1) ewend 1 "Filesystems repaired"; return 0;;
2009-04-27 13:21:18 +05:30
2|3) if [ "$RC_UNAME" = Linux ]; then
ewend 1 "Filesystems repaired, but reboot needed"
_reboot -f
else
2009-03-17 03:11:23 +05:30
ewend 1 "Filesystems still have errors;" \
"manual fsck required"
_abort
fi;;
2009-04-27 13:21:18 +05:30
4) if [ "$RC_UNAME" = Linux ]; then
ewend 1 "Filesystem errors left uncorrected, aborting"
2009-03-17 03:11:23 +05:30
_abort
else
ewend 1 "Filesystems repaired, but reboot needed"
_reboot
fi;;
8) ewend 1 "Operational error"; return 0;;
12) ewend 1 "fsck interrupted";;
*) eend 2 "Filesystems couldn't be fixed";;
esac
_abort || return 1
}
2008-01-31 22:42:54 +05:30
stop()
{
# Fake function so we always shutdown correctly.
_abort() { return 0; }
_reboot() { return 0; }
_forcefsck() { return 1; }
2009-04-27 13:21:18 +05:30
yesno $fsck_shutdown && start
2008-01-31 22:42:54 +05:30
return 0
}