fuxino/simple_backup
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Add checksum option

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daniele 2017-06-23 12:09:36 +02:00
parent 7035352cfd
commit 6649925ec9
1 changed files with 34 additions and 30 deletions
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64
simple-backup
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@ -19,7 +19,7 @@
#Help function #Help function
function help_function { function help_function {
echo "simple_backup, version 1.3.3" echo "simple_backup, version 1.4"
echo "" echo ""
echo "Usage: $0 [OPTIONS]" echo "Usage: $0 [OPTIONS]"
echo "" echo ""
@ -36,8 +36,8 @@ function help_function {
echo " Default: keep all." echo " Default: keep all."
echo "-u, --user USER User performing the backup." echo "-u, --user USER User performing the backup."
echo " Default: current user." echo " Default: current user."
echo " WARNING: This currently doesn't work with" echo "-s, --checksum Use the checksum rsync option to compare files"
echo " other options!" echo " (MUCH slower)."
echo "" echo ""
echo "If no option is given, the program uses the default" echo "If no option is given, the program uses the default"
echo "configuration file: $HOMEDIR/.simple_backup/config." echo "configuration file: $HOMEDIR/.simple_backup/config."
@ -264,39 +264,43 @@ function parse_options {
;; ;;
-u | --user) -u | --user)
if [[ ! -d "/home/$2" ]]; then if [[ ! -d "/home/$2" ]]; then
echo "$(date): Backup failed (see errors.log)" >> $LOG echo "$(date): Backup failed (see errors.log)" >> $LOG
echo "Backup failed" echo "Backup failed"
echo "Error: user $2 doesn't exist" | tee -a $ERR echo "Error: user $2 doesn't exist" | tee -a $ERR
if [[ ! -d "$HOMEDIR/.simple_backup" ]]; then if [[ ! -d "$HOMEDIR/.simple_backup" ]]; then
mkdir "$HOMEDIR/.simple_backup" mkdir "$HOMEDIR/.simple_backup"
fi
#Fix ownership and permissions of log files if needed
if [[ ! -z $USER ]]; then
chown $USER:$USER $LOG && chmod 644 $LOG
chown $USER:$USER $ERR && chmod 644 $ERR
chown $USER:$USER $WARN && chmod 644 $WARN
fi
mv $LOG "$HOMEDIR/.simple_backup/simple_backup.log"
mv $ERR "$HOMEDIR/.simple_backup/errors.log"
mv $WARN "$HOMEDIR/.simple_backup/warnings.log"
exit 1
fi fi
if [[ ! -d "/home/$2/.simple_backup" ]]; then #Fix ownership and permissions of log files if needed
mkdir "/home/$2/.simple_backup" if [[ ! -z $USER ]]; then
chown $USER:$USER $LOG && chmod 644 $LOG
echo "Created directory \"$HOMEDIR/.simple_backup\"." chown $USER:$USER $ERR && chmod 644 $ERR
chown $USER:$USER $WARN && chmod 644 $WARN
fi fi
HOMEDIR="/home/$2" mv $LOG "$HOMEDIR/.simple_backup/simple_backup.log"
USER="$2" mv $ERR "$HOMEDIR/.simple_backup/errors.log"
mv $WARN "$HOMEDIR/.simple_backup/warnings.log"
shift exit 1
fi
if [[ ! -d "/home/$2/.simple_backup" ]]; then
mkdir "/home/$2/.simple_backup"
echo "Created directory \"$HOMEDIR/.simple_backup\"."
fi
HOMEDIR="/home/$2"
USER="$2"
shift
;;
-s | --checksum)
OPTIONS="-arcv -H -X -R"
;; ;;
*) *)