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hashboot
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new feature and versions bump

pull/1/head
xor 2015-10-04 22:37:44 +02:00
parent 3f375ef746
commit 1edc0e2f11
1 changed files with 13 additions and 19 deletions
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hashboot
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@ -11,7 +11,7 @@
# meet some day, and you think this stuff is worth it, you can give us a hug. #
###################################################################################
VERSION="0.7.5"
VERSION="0.7.6"
PATH="/bin:/usr/bin:/sbin:/usr/sbin:${PATH}"
DIGEST_FILE="/var/lib/hashboot.digest"
@ -120,7 +120,7 @@ then
#If we found no hasher: exit
[ -z "${HASHER}" ] && die 5 "No hash calculator found"
#Exists ${DIGEST_FILE}, if true run du magic, else write ${DIGEST_FILE}
#Exists ${DIGEST_FILE}, if true run do magic, else write ${DIGEST_FILE}
if [ -f ${DIGEST_FILE} ]
then
@ -132,28 +132,22 @@ then
then
die 0
else
#Compare actual hashes of MBR against saved hashes.
if [ "$(grep ${MBR_TMP} ${DIGEST_FILE})" != "$(grep ${MBR_TMP} ${DIGEST_FILE_TMP})" ]
then
[ -t "0" ] && echo "mbr was faulty."
#future write separatly from files
fi
#Compare actual hashes of /boot against saved hashes.
if [ "$(grep -v ${MBR_TMP} ${DIGEST_FILE})" != "$(grep -v ${MBR_TMP} ${DIGEST_FILE_TMP})" ]
then
[ -t "0" ] && echo "any file was faulty."
#future: write per file and separatly from mbr
fi
mv ${DIGEST_FILE_TMP} ${DIGEST_FILE} || die 7
echo "List of hashes written to ${DIGEST_FILE}"
for file in $(diff ${DIGEST_FILE} ${DIGEST_FILE_TMP} | grep '<' | cut -d'*' -f2 | sed 's/\ /\\ /g' );
do
#lösche_aus_tar
tar --delete -z -f -v $BACKUP_FILE $file
done
for file in $(diff ${DIGEST_FILE} ${DIGEST_FILE_TMP} | grep '>' | cut -d'*' -f2 | sed 's/\ /\\ /g' );
tar -r -z -f -v $BACKUP_FILE $file
done
#mv -v ${DIGEST_FILE_TMP} ${DIGEST_FILE} || die 7
fi
else
write_hashes $DIGEST_FILE
fi
#readconfig
source ${CONFIG_FILE}
#Backup of good files
tar -czpPf ${BACKUP_FILE} ${MBR_TMP} /boot ${DIGEST_FILE}
tar -czpPf ${BACKUP_FILE} /boot ${DIGEST_FILE}
if [ $? == 0 ]
then
echo "Backup written to ${BACKUP_FILE}"