2Shirt/duplicity-backup.sh
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Added the option to skip cleanup

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I've added the option to skip cleanup by setting CLEANUP_TYPE to  'none'.
This is relevant to me because my s3 api key is not allowed to delete files,
making my backup more resistable to human error / someone getting hold of this
plaintext accessible key.
This commit is contained in:
Yaron de Leeuw 2014-01-02 16:16:23 +02:00
parent 1bd7c260ad
commit 07c1fd2867
2 changed files with 11 additions and 6 deletions
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5
duplicity-backup.conf.example
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@ -192,7 +192,7 @@ STATIC_OPTIONS="--full-if-older-than 14D --s3-use-new-style"
# backups leave room for problems in the chain, so doing a "full"
# backup every so often is not a bad idea.
#
# You can either remove older than a specific time period:
# You can remove older than a specific time period:
#CLEAN_UP_TYPE="remove-older-than"
#CLEAN_UP_VARIABLE="31D"
#
@ -200,6 +200,9 @@ STATIC_OPTIONS="--full-if-older-than 14D --s3-use-new-style"
# than removing the files based on their age), you can use what I use:
CLEAN_UP_TYPE="remove-all-but-n-full"
CLEAN_UP_VARIABLE="4"
# The third option is to skip cleanup altogether, by:
# CLEAN_UP_TYPE="none"
#
# In combination with "remove-older-than" clean-up type, you may want
# to keep only the full backups older than (n) number backup sets. For example,

12
duplicity-backup.sh
View file

@ -425,11 +425,13 @@ include_exclude()
duplicity_cleanup()
{
echo "-----------[ Duplicity Cleanup ]-----------" >> ${LOGFILE}
eval ${ECHO} ${DUPLICITY} ${CLEAN_UP_TYPE} ${CLEAN_UP_VARIABLE} ${STATIC_OPTIONS} --force \
${ENCRYPT} \
${DEST} >> ${LOGFILE}
echo >> ${LOGFILE}
echo "-----------[ Duplicity Cleanup ]-----------" >> ${LOGFILE}
if [[ "${CLEAN_UP_TYPE}" != "none" ]]; then
eval ${ECHO} ${DUPLICITY} ${CLEAN_UP_TYPE} ${CLEAN_UP_VARIABLE} ${STATIC_OPTIONS} --force \
${ENCRYPT} \
${DEST} >> ${LOGFILE}
echo >> ${LOGFILE}
fi
if [ ! -z ${REMOVE_INCREMENTALS_OLDER_THAN} ] && [[ ${REMOVE_INCREMENTALS_OLDER_THAN} =~ ^[0-9]+$ ]]; then
eval ${ECHO} ${DUPLICITY} remove-all-inc-of-but-n-full ${REMOVE_INCREMENTALS_OLDER_THAN} \
${STATIC_OPTIONS} --force \