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bkctld-check: use findmnt instead of grep + check "rw" for backup disk

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Jérémy Lecour 2020-04-01 09:12:40 +02:00 committed by Jérémy Lecour
parent 5cc6d9e28f
commit a5c0745d09
1 changed files with 5 additions and 2 deletions
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7
lib/bkctld-check
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@ -15,6 +15,7 @@ nb_unkn=0
output=""
if [ -b "${BACKUP_DISK}" ]; then
# If backup disk is encrypted, verify that it's open
cryptsetup isLuks "${BACKUP_DISK}"
if [ "$?" -eq 0 ]; then
if [ ! -b '/dev/mapper/backup' ]; then
@ -22,11 +23,13 @@ if [ -b "${BACKUP_DISK}" ]; then
echo "cryptsetup luksOpen ${BACKUP_DISK} backup"
exit 2
fi
# Change value to real device
BACKUP_DISK='/dev/mapper/backup'
fi
grep -qE "^${BACKUP_DISK} " /etc/mtab
# Verify that it's mounted and writable
findmnt --source ${BACKUP_DISK} -O rw > /dev/null
if [ "$?" -ne 0 ]; then
echo "Backup disk ${BACKUP_DISK} is not mounted !\n"
echo "Backup disk ${BACKUP_DISK} is not mounted (or read-only) !\n"
echo "mount ${BACKUP_DISK} /backup"
exit 2
fi