Revision 829083b9
Added by Brad Davis almost 3 years ago
| src/usr/local/sbin/ufslabels.sh | ||
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| 27 | 27 |
return |
| 28 | 28 |
fi |
| 29 | 29 |
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| 30 |
ID_PARTS=$(/sbin/dumpfs /dev/${_dev} | \
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ID_PARTS=$(/sbin/dumpfs "/dev/${_dev}" | \
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| 31 | 31 |
/usr/bin/head -n 2 | \ |
| 32 | 32 |
/usr/bin/tail -n 1 | \ |
| 33 | 33 |
/usr/bin/cut -f2 -d'[' | \ |
| 34 | 34 |
/usr/bin/cut -f1 -d ']') |
| 35 | 35 |
# " 51110eb0 f288b35d " (note it has more spaces than we need/want) |
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ID_PART1=$(echo ${ID_PARTS} | /usr/bin/awk '{print $1}')
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ID_PART1=$(echo "${ID_PARTS}" | /usr/bin/awk '{print $1}')
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| 37 | 37 |
# "51110eb0" |
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ID_PART2=$(echo ${ID_PARTS} | /usr/bin/awk '{print $2}')
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ID_PART2=$(echo "${ID_PARTS}" | /usr/bin/awk '{print $2}')
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| 39 | 39 |
# "f288b35d" |
| 40 | 40 |
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| 41 | 41 |
if [ -z "${ID_PART1}" ] || [ -z "${ID_PART2}" ]; then
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| ... | ... | |
| 45 | 45 |
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| 46 | 46 |
# Safety check to avoid https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=156908 |
| 47 | 47 |
string_length "${ID_PART1}"
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| 48 |
if [ ${LEN} -ne 8 ]; then
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| 48 |
if [ "${LEN}" -ne 8 ]; then
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| 49 | 49 |
ID_PART1=$(printf "%08s" "${ID_PART1}")
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| 50 | 50 |
fi |
| 51 | 51 |
string_length "${ID_PART2}"
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| 52 |
if [ ${LEN} -ne 8 ]; then
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if [ "${LEN}" -ne 8 ]; then
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| 53 | 53 |
ID_PART2=$(printf "%08s" "${ID_PART2}")
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| 54 | 54 |
fi |
| 55 | 55 |
UFSID="${ID_PART1}${ID_PART2}"
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| ... | ... | |
| 57 | 57 |
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| 58 | 58 |
find_fs_device() {
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| 59 | 59 |
unset DEV |
| 60 |
DEV=$(/usr/bin/grep -e "[[:blank:]]*${1}[[:blank:]]" ${FSTAB} | /usr/bin/awk '{print $1}')
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| 60 |
DEV=$(/usr/bin/grep -e "[[:blank:]]*${1}[[:blank:]]" "${FSTAB}" | /usr/bin/awk '{print $1}')
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| 61 | 61 |
DEV=${DEV##/dev/}
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| 62 | 62 |
} |
| 63 | 63 |
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FSTAB=${DESTDIR}/etc/fstab
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FSTAB="${DESTDIR}/etc/fstab"
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| 65 | 65 |
unset NEED_CHANGES |
| 66 |
cp ${FSTAB} ${FSTAB}.tmp
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cp "${FSTAB}" "${FSTAB}.tmp"
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| 67 | 67 |
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ALL_FILESYSTEMS=$(/usr/bin/awk '/ufs/ && !(/dev\/mirror\// || /dev\/ufsid\// || /dev\/label\// || /dev\/geom\//) {print $2}' ${DESTDIR}/etc/fstab)
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| 68 |
ALL_FILESYSTEMS=$(/usr/bin/awk '/ufs/ && !(/dev\/mirror\// || /dev\/ufsid\// || /dev\/label\// || /dev\/geom\//) {print $2}' "${DESTDIR}/etc/fstab")
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| 69 | 69 |
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| 70 | 70 |
for FS in ${ALL_FILESYSTEMS}
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| 71 | 71 |
do |
| 72 | 72 |
find_fs_device "${FS}"
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| 73 | 73 |
if [ "${DEV}" != "" ]; then
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get_ufsid ${DEV}
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get_ufsid "${DEV}"
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| 75 | 75 |
string_length "${UFSID}"
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if [ ${LEN} -ne 16 ]; then
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if [ "${LEN}" -ne 16 ]; then
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| 77 | 77 |
echo "Invalid UFS ID for FS ${FS} ($UFSID), skipping"
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| 78 | 78 |
else |
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/usr/bin/sed -i '' -e "s/${DEV}/ufsid\/${UFSID}/g" ${FSTAB}.tmp
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/usr/bin/sed -i '' -e "s/${DEV}/ufsid\/${UFSID}/g" "${FSTAB}.tmp"
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NEED_CHANGES=1 |
| 81 | 81 |
fi |
| 82 | 82 |
else |
| ... | ... | |
| 86 | 86 |
echo "FS: ${FS} on device ${DEV} with ufsid ${UFSID}"
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| 87 | 87 |
done |
| 88 | 88 |
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| 89 |
ALL_SWAPFS=$(/usr/bin/awk '/swap/ && !(/dev\/mirror\// || /dev\/ufsid\// || /dev\/label\// || /dev\/geom\//) {print $1}' ${DESTDIR}/etc/fstab)
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| 89 |
ALL_SWAPFS=$(/usr/bin/awk '/swap/ && !(/dev\/mirror\// || /dev\/ufsid\// || /dev\/label\// || /dev\/geom\//) {print $1}' "${DESTDIR}/etc/fstab")
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| 90 | 90 |
SWAPNUM=0 |
| 91 | 91 |
for SFS in ${ALL_SWAPFS}
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| 92 | 92 |
do |
| ... | ... | |
| 95 | 95 |
SWAPDEV=${DEV}
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| 96 | 96 |
echo "FS: Swap slice ${SWAPNUM} on device ${SWAPDEV}"
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| 97 | 97 |
if [ "${SWAPDEV}" != "" ]; then
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/usr/bin/sed -i '' -e "s/${SWAPDEV}/label\/swap${SWAPNUM}/g" ${FSTAB}.tmp
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/usr/bin/sed -i '' -e "s/${SWAPDEV}/label\/swap${SWAPNUM}/g" "${FSTAB}.tmp"
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| 99 | 99 |
NEED_CHANGES=1 |
| 100 | 100 |
fi |
| 101 | 101 |
SWAPNUM=$((SWAPNUM+1)) |
| ... | ... | |
| 109 | 109 |
|
| 110 | 110 |
echo "====================" |
| 111 | 111 |
echo "Current fstab:" |
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cat ${FSTAB}
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cat "${FSTAB}"
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| 113 | 113 |
echo "====================" |
| 114 | 114 |
echo "New fstab:" |
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cat ${FSTAB}.tmp
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cat "${FSTAB}.tmp"
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| 116 | 116 |
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| 117 | 117 |
if [ "${1}" = "commit" ]; then
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| 118 | 118 |
COMMIT=y |
| ... | ... | |
| 133 | 133 |
SWAPDEV=${DEV}
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| 134 | 134 |
if [ -n "${SWAPDEV}" ]; then
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| 135 | 135 |
echo "Disabling swap ${SWAPDEV} to apply label"
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/sbin/swapoff /dev/${SWAPDEV}
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/sbin/glabel label swap${SWAPNUM} /dev/${SWAPDEV}
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/sbin/swapoff "/dev/${SWAPDEV}"
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/sbin/glabel label "swap${SWAPNUM}" "/dev/${SWAPDEV}"
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| 138 | 138 |
fi |
| 139 | 139 |
SWAPNUM=$((SWAPNUM+1)) |
| 140 | 140 |
fi |
| 141 | 141 |
done |
| 142 | 142 |
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| 143 | 143 |
echo "Activating new fstab" |
| 144 |
/bin/mv -f ${FSTAB} ${FSTAB}.old
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/bin/mv -f ${FSTAB}.tmp ${FSTAB}
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| 144 |
/bin/mv -f "${FSTAB}" "${FSTAB}.old"
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/bin/mv -f "${FSTAB}.tmp" "${FSTAB}"
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| 146 | 146 |
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| 147 | 147 |
echo "Re-enabling swap" |
| 148 | 148 |
/sbin/swapon -a 2>/dev/null >/dev/null |
Also available in: Unified diff
Add quotes around variable usage to prevent word splitting