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Added exclude patterns support

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pull/2/head
deajan 11 years ago
parent c4f4c9556a
commit 7c9be2d578
2 changed files with 36 additions and 13 deletions
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42
osync.sh
Unescape Escape View File

@ -3,14 +3,8 @@
###### Osync - Rsync based two way sync engine.
###### (L) 2013 by Orsiris "Ozy" de Jong (www.netpower.fr)
## todo:
# Need to check SIGHUP / SIGTERM should not be sent to rsync but to TrapStop
# remote functionnality
# multiple backups on conflicts
OSYNC_VERSION=0.5
OSYNC_BUILD=1807201302
OSYNC_VERSION=0.6
OSYNC_BUILD=1907201302
DEBUG=no
SCRIPT_PID=$$
@ -119,6 +113,11 @@ function Spinner
esac
}
function EscapeSpaces
{
echo $(echo $1 | sed 's/ /\\ /g')
}
function CleanUp
{
if [ "$DEBUG" != "yes" ]
@ -458,6 +457,22 @@ function CheckMasterSlaveDirs
fi
}
function RsyncExcludePattern
{
OLD_IFS=$IFS
IFS=$PATH_SEPARATOR_CHAR
for excludedir in $RSYNC_EXCLUDE_PATTERN
do
if [ "$RSYNC_EXCLUDE" == "" ]
then
RSYNC_EXCLUDE="--exclude=$(EscapeSpaces $excludedir)"
else
RSYNC_EXCLUDE="$RSYNC_EXCLUDE --exclude=$(EscapeSpaces $excludedir)"
fi
done
IFS=$OLD_IFS
}
function LockMaster
{
echo "Not implemented yet"
@ -535,7 +550,7 @@ function slave_delete_list
function sync_update_slave
{
Log "Updating slave replica."
rsync $DRY_OPTION -rlptgodEui $SLAVE_BACKUP --exclude "$OSYNC_DIR" --exclude-from "$STATE_DIR/master-deleted-list" --exclude-from "$STATE_DIR/slave-deleted-list" $MASTER_SYNC_DIR/ $SLAVE_SYNC_DIR/ > /dev/shm/osync_update_slave_replica_$SCRIPT_PID 2>&1 &
rsync $DRY_OPTION -rlptgodEui $SLAVE_BACKUP --exclude "$OSYNC_DIR" $RSYNC_EXCLUDE --exclude-from "$STATE_DIR/master-deleted-list" --exclude-from "$STATE_DIR/slave-deleted-list" $MASTER_SYNC_DIR/ $SLAVE_SYNC_DIR/ > /dev/shm/osync_update_slave_replica_$SCRIPT_PID 2>&1 &
child_pid=$!
WaitForCompletion $child_pid $SOFT_MAX_EXEC_TIME $HARD_MAX_EXEC_TIME
retval=$?
@ -558,7 +573,7 @@ function sync_update_slave
function sync_update_master
{
Log "Updating master replica."
rsync $DRY_OPTION -rlptgodEui $MASTER_BACKUP --exclude "$OSYNC_DIR" --exclude-from "$STATE_DIR/slave-deleted-list" --exclude-from "$STATE_DIR/master-deleted-list" $SLAVE_SYNC_DIR/ $MASTER_SYNC_DIR/ > /dev/shm/osync_update_master_replica_$SCRIPT_PID 2>&1 &
rsync $DRY_OPTION -rlptgodEui $MASTER_BACKUP --exclude "$OSYNC_DIR" $RSYNC_EXCLUDE --exclude-from "$STATE_DIR/slave-deleted-list" --exclude-from "$STATE_DIR/master-deleted-list" $SLAVE_SYNC_DIR/ $MASTER_SYNC_DIR/ > /dev/shm/osync_update_master_replica_$SCRIPT_PID 2>&1 &
child_pid=$!
WaitForCompletion $child_pid $SOFT_MAX_EXEC_TIME $HARD_MAX_EXEC_TIME
retval=$?
@ -581,7 +596,7 @@ function sync_update_master
function delete_on_slave
{
Log "Propagating deletitions to slave replica."
rsync $DRY_OPTION -rlptgodEui $SLAVE_DELETE --delete --exclude "$OSYNC_DIR" --exclude-from "$STATE_DIR/slave-deleted-list" --include-from "$STATE_DIR/master-deleted-list" $MASTER_SYNC_DIR/ $SLAVE_SYNC_DIR/ > /dev/shm/osync_deletition_on_slave_$SCRIPT_PID 2>&1 &
rsync $DRY_OPTION -rlptgodEui $SLAVE_DELETE --delete --exclude "$OSYNC_DIR" $RSYNC_EXCLUDE --exclude-from "$STATE_DIR/slave-deleted-list" --include-from "$STATE_DIR/master-deleted-list" $MASTER_SYNC_DIR/ $SLAVE_SYNC_DIR/ > /dev/shm/osync_deletition_on_slave_$SCRIPT_PID 2>&1 &
child_pid=$!
WaitForCompletion $child_pid $SOFT_MAX_EXEC_TIME 0
retval=$?
@ -602,7 +617,7 @@ function delete_on_slave
function delete_on_master
{
Log "Propagating deletitions to master replica."
rsync $DRY_OPTION -rlptgodEui $MASTER_DELETE --delete --exclude "$OSYNC_DIR" --exclude-from "$STATE_DIR/master-deleted-list" --include-from "$STATE_DIR/slave-deleted-list" $SLAVE_SYNC_DIR/ $MASTER_SYNC_DIR/ > /dev/shm/osync_deletition_on_master_$SCRIPT_PID 2>&1 &
rsync $DRY_OPTION -rlptgodEui $MASTER_DELETE --delete --exclude "$OSYNC_DIR" $RSYNC_EXCLUDE --exclude-from "$STATE_DIR/master-deleted-list" --include-from "$STATE_DIR/slave-deleted-list" $SLAVE_SYNC_DIR/ $MASTER_SYNC_DIR/ > /dev/shm/osync_deletition_on_master_$SCRIPT_PID 2>&1 &
child_pid=$!
WaitForCompletion $child_pid $SOFT_MAX_EXEC_TIME 0
retval=$?
@ -863,6 +878,9 @@ function Init
MASTER_DELETE=
SLAVE_DELETE=
fi
## Add Rsync exclude patterns
RsyncExcludePattern
}
function Main

7
sync.conf
Unescape Escape View File

@ -2,7 +2,7 @@
###### Osync file synchronizer tool based on rsync
###### (L) 2013 by Orsiris "Ozy" de Jong (www.netpower.fr)
#### Config file rev 1607201301
#### Config file rev 1907201302
## Sync job identification, any string you want
SYNC_ID="sync_test"
@ -11,6 +11,11 @@ SYNC_ID="sync_test"
MASTER_SYNC_DIR="/home/git/osync/test/dir1"
SLAVE_SYNC_DIR="/home/git/osync/test/dir2"
## List of directories to exclude in sync on both sides (rsync patterns, wildcards work). Must be relative paths. List is separated by PATH SEPARATOR CHAR defined below (semicolon by default).
RSYNC_EXCLUDE_PATTERN="nosyncdir;otherdir"
## You might change this separator case in the unholy case that your filename may contain semicolons. Change it then to whatever unholy char you want.
PATH_SEPARATOR_CHAR=";"
## Generate an alert if master or slave have lass space than given value in KB.
MINIMUM_SPACE=1048576

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