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fix rotation

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This commit is contained in:
Vincent Riquer 2012-02-08 10:31:25 +01:00
parent 17b8b1d51d
commit c4bcbc290f
2 changed files with 10 additions and 4 deletions
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6
debian/changelog vendored
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@ -1,3 +1,9 @@
remote-backup (1.2.2) stable; urgency=low
* fix rotation
-- Vincent Riquer <v.riquer@b2f-concept.com> Fri, 03 Feb 2012 10:45:45 +0100
remote-backup (1.2.1) stable; urgency=low
* add TIMEOUT parameter (defaults to 1800 seconds).

8
remote-backup
View File

@ -141,12 +141,12 @@ rotateBackup() {
fi
# step 2: shift the snapshots(s) back by one, if they exist
for backup_number in {$((${MAX_ROTATE}-1))..0}
for (( backup_num=$MAX_ROTATE ; backup_num >= 0 ; backup_num-- ))
do
if [ -d "$SNAPSHOT_RW/$NAME/daily.${backup_number}" ]
if [ -d "$SNAPSHOT_RW/$NAME/daily.${backup_num}" ]
then
$MV -f "$SNAPSHOT_RW/$NAME/daily.${backup_number}" \
"$SNAPSHOT_RW/$NAME/daily.$((${backup_number}+1))"
$MV -f "$SNAPSHOT_RW/$NAME/daily.${backup_num}" \
"$SNAPSHOT_RW/$NAME/daily.$(( backup_num + 1 ))"
fi
done
fi