Rebuilt targets

pull/194/head
deajan 4 years ago
parent 844e08f92f
commit be3fc2e848

@ -6,8 +6,8 @@
PROGRAM="osync" # Rsync based two way sync engine with fault tolerance
AUTHOR="(C) 2013-2020 by Orsiris de Jong"
CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr"
PROGRAM_VERSION=1.3.0-prerc1
PROGRAM_BUILD=2020012302
PROGRAM_VERSION=1.3.0-rc1
PROGRAM_BUILD=2020042901
IS_STABLE=false
CONFIG_FILE_REVISION_REQUIRED=1.3.0
@ -43,7 +43,7 @@ CONFIG_FILE_REVISION_REQUIRED=1.3.0
# CleanUp no #__WITH_PARANOIA_DEBUG
_OFUNCTIONS_VERSION=2.3.0-RC4
_OFUNCTIONS_BUILD=2020031502
_OFUNCTIONS_BUILD=2020042902
_OFUNCTIONS_BOOTSTRAP=true
if ! type "$BASH" > /dev/null; then
@ -284,8 +284,8 @@ function Logger {
fi
## Obfuscate _REMOTE_TOKEN in logs (for ssh_filter usage only in osync and obackup)
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
if [ "$level" == "CRITICAL" ]; then
_Logger "$prefix($level):$value" "$prefix\e[1;33;41m$value\e[0m" true
@ -1761,11 +1761,7 @@ function RunLocalCommand {
if [ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]; then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
## Runs remote command $1 and waits for completition in $2 seconds
@ -1799,15 +1795,10 @@ function RunRemoteCommand {
Logger "Command failed." "ERROR"
fi
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ])
then
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]); then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
function RunBeforeHook {
@ -1826,6 +1817,14 @@ function RunBeforeHook {
fi
if [ "$pids" != "" ]; then
ExecTasks $pids "${FUNCNAME[0]}" false 0 0 0 0 true $SLEEP_TIME $KEEP_LOGGING
retval=$?
fi
echo "ert=$retval"
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
}
@ -3526,11 +3525,6 @@ function UnlockReplicas {
###### Sync core functions
## Rsync does not like spaces in directory names, considering it as two different directories. Handling this schema by escaping space.
## It seems this only happens when trying to execute an rsync command through weval $rsyncCmd on a remote host.
## So I am using unescaped $INITIATOR_SYNC_DIR for local rsync calls and escaped $ESC_INITIATOR_SYNC_DIR for remote rsync calls like user@host:$ESC_INITIATOR_SYNC_DIR
## The same applies for target sync dir..............................................T.H.I.S..I.S..A..P.R.O.G.R.A.M.M.I.N.G..N.I.G.H.T.M.A.R.E
function treeList {
local replicaPath="${1}" # path to the replica for which a tree needs to be constructed
local replicaType="${2}" # replica type: initiator, target
@ -3539,11 +3533,8 @@ function treeList {
__CheckArguments 3 $# "$@" #__WITH_PARANOIA_DEBUG
local retval
local escapedReplicaPath
local rsyncCmd
escapedReplicaPath=$(EscapeSpaces "$replicaPath")
# operation explanation
# (command || :) = Return code 0 regardless of command return code
# (grep -E \"^-|^d|^l\" || :) = Be sure line begins with '-' or 'd' or 'l' (rsync semantics for file, directory or symlink)
@ -3555,7 +3546,7 @@ function treeList {
if [ "$REMOTE_OPERATION" == true ] && [ "$replicaType" == "${TARGET[$__type]}" ]; then
CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escapedReplicaPath\" 2> \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.error.$SCRIPT_PID.$TSTAMP\" | (grep -E \"^-|^d|^l\" || :) | (sed $SED_REGEX_ARG 's/^.{10} +[0-9,]+ [0-9/]{10} [0-9:]{8} //' || :) | (awk 'BEGIN { FS=\" -> \" } ; { print \$1 }' || :) | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.$SCRIPT_PID.$TSTAMP\""
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"'$replicaPath'\" 2> \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.error.$SCRIPT_PID.$TSTAMP\" | (grep -E \"^-|^d|^l\" || :) | (sed $SED_REGEX_ARG 's/^.{10} +[0-9,]+ [0-9/]{10} [0-9:]{8} //' || :) | (awk 'BEGIN { FS=\" -> \" } ; { print \$1 }' || :) | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.$SCRIPT_PID.$TSTAMP\""
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replicaPath\" 2> \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.error.$SCRIPT_PID.$TSTAMP\" | (grep -E \"^-|^d|^l\" || :) | (sed $SED_REGEX_ARG 's/^.{10} +[0-9,]+ [0-9/]{10} [0-9:]{8} //' || :) | (awk 'BEGIN { FS=\" -> \" } ; { print \$1 }' || :) | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.$SCRIPT_PID.$TSTAMP\""
fi
@ -3980,7 +3971,6 @@ function timestampList {
__CheckArguments 4 $# "$@" #__WITH_PARANOIA_DEBUG
local retval
local escapedReplicaPath
local rsyncCmd
Logger "Getting file stats for $replicaType replica [$replicaPath]." "NOTICE"
@ -4003,7 +3993,6 @@ function conflictList {
__CheckArguments 2 $# "$@" #__WITH_PARANOIA_DEBUG
local retval
local escapedReplicaPath
if [ -f "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}$timestampCurrentFilename" ] && [ -f "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}$timestampCurrentFilename" ]; then
# Remove prepending replicaPaths
@ -4080,8 +4069,6 @@ function syncAttrs {
local sourceDir
local destDir
local escSourceDir
local escDestDir
local destReplica
if [ "$LOCAL_OS" == "BusyBox" ] || [ "$LOCAL_OS" == "Android" ] || [ "$REMOTE_OS" == "BusyBox" ] || [ "$REMOTE_OS" == "Android" ]; then
@ -4094,7 +4081,7 @@ function syncAttrs {
if [ "$REMOTE_OPERATION" == true ]; then
CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -i -n $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiatorReplica\" $REMOTE_USER@$REMOTE_HOST:\"$targetReplica\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -i -n $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiatorReplica\" $REMOTE_USER@$REMOTE_HOST:\"'$targetReplica'\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP 2>&1"
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -i -n $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiatorReplica\" \"$targetReplica\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP 2>&1"
fi
@ -4149,16 +4136,12 @@ function syncAttrs {
if [ "$CONFLICT_PREVALANCE" == "${TARGET[$__type]}" ]; then
sourceDir="${INITIATOR[$__replicaDir]}"
escSourceDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
destDir="${TARGET[$__replicaDir]}"
escDestDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
destReplica="${TARGET[$__type]}"
join -j 1 -t ';' -o 1.1,1.2,2.2 "$RUN_DIR/$PROGRAM.ctime_mtime___.${INITIATOR[$__type]}.$SCRIPT_PID.$TSTAMP" "$RUN_DIR/$PROGRAM.ctime_mtime___.${TARGET[$__type]}.$SCRIPT_PID.$TSTAMP" | awk -F';' '{if ($2 > $3) print $1}' > "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP"
else
sourceDir="${TARGET[$__replicaDir]}"
escSourceDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
destDir="${INITIATOR[$__replicaDir]}"
escDestDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
destReplica="${INITIATOR[$__type]}"
join -j 1 -t ';' -o 1.1,1.2,2.2 "$RUN_DIR/$PROGRAM.ctime_mtime___.${TARGET[$__type]}.$SCRIPT_PID.$TSTAMP" "$RUN_DIR/$PROGRAM.ctime_mtime___.${INITIATOR[$__type]}.$SCRIPT_PID.$TSTAMP" | awk -F';' '{if ($2 > $3) print $1}' > "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP"
fi
@ -4176,9 +4159,9 @@ function syncAttrs {
# No rsync args (hence no -r) because files are selected with --from-file
if [ "$destReplica" == "${INITIATOR[$__type]}" ]; then
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" $REMOTE_USER@$REMOTE_HOST:\"$escSourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" $REMOTE_USER@$REMOTE_HOST:\"'$sourceDir'\" \"$destDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"$escDestDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"'$destDir'\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
fi
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" \"$sourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
@ -4216,9 +4199,7 @@ function syncUpdate {
local retval
local sourceDir
local escSourceDir
local destDir
local escDestDir
local backupArgs
local deleteArgs
@ -4230,16 +4211,10 @@ function syncUpdate {
sourceDir="${INITIATOR[$__replicaDir]}"
destDir="${TARGET[$__replicaDir]}"
backupArgs="$TARGET_BACKUP"
escSourceDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
escDestDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
else
sourceDir="${TARGET[$__replicaDir]}"
destDir="${INITIATOR[$__replicaDir]}"
backupArgs="$INITIATOR_BACKUP"
escSourceDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
escDestDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
fi
if [ "$remoteDelete" == true ]; then
@ -4257,9 +4232,9 @@ function syncUpdate {
CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost
if [ "$sourceReplica" == "${INITIATOR[$__type]}" ]; then
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"$escDestDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"'$destDir'\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target $REMOTE_USER@$REMOTE_HOST:\"$escSourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target $REMOTE_USER@$REMOTE_HOST:\"'$sourceDir'\" \"$destDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
fi
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target \"$sourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
@ -4382,7 +4357,6 @@ function _deleteRemote {
__CheckArguments 3 $# "$@" #__WITH_PARANOIA_DEBUG
local retval
local escDestDir
local rsyncCmd
local failedDeleteList
@ -4406,8 +4380,7 @@ function _deleteRemote {
## Anything beetween << ENDSSH and ENDSSH will be executed remotely
# Additionnaly, we need to copy the deletetion list to the remote state folder
escDestDir="$(EscapeSpaces "${TARGET[$__replicaDir]}${TARGET[$__stateDir]}")"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" \"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/$deletionListFromReplica${INITIATOR[$__deletedListFile]}\" $REMOTE_USER@$REMOTE_HOST:\"$escDestDir/\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.precopy.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" \"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/$deletionListFromReplica${INITIATOR[$__deletedListFile]}\" $REMOTE_USER@$REMOTE_HOST:\"'${TARGET[$__replicaDir]}${TARGET[$__stateDir]}'/\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.precopy.$SCRIPT_PID.$TSTAMP 2>&1"
Logger "RSYNC_CMD: $rsyncCmd" "DEBUG"
eval "$rsyncCmd" 2>> "$LOG_FILE"
retval=$?
@ -4427,7 +4400,7 @@ env _REMOTE_EXECUTION="true" env PROGRAM="'$PROGRAM'" env SCRIPT_PID="'$SCRIPT_P
env _DRYRUN="'$_DRYRUN'" \
env LOCAL_OS="$REMOTE_OS" \
env FILE_LIST="'${TARGET[$__replicaDir]}${TARGET[$__stateDir]}/$deletionListFromReplica${INITIATOR[$__deletedListFile]}'" env REPLICA_DIR="'$replicaDir'" env SOFT_DELETE="'$SOFT_DELETE'" \
env DELETION_DIR="'$(EscapeSpaces "$deletionDir")'" env FAILED_DELETE_LIST="'$failedDeleteList'" env SUCCESS_DELETE_LIST="'$successDeleteList'" env REPLICA_TYPE="'$replicaType'" \
env DELETION_DIR="'$deletionDir'" env FAILED_DELETE_LIST="'$failedDeleteList'" env SUCCESS_DELETE_LIST="'$successDeleteList'" env REPLICA_TYPE="'$replicaType'" \
env LC_ALL=C $COMMAND_SUDO' bash -s' << 'ENDSSH' >> "$RUN_DIR/$PROGRAM.remote_deletion.$SCRIPT_PID.$TSTAMP" 2>&1
_REMOTE_TOKEN="(o_0)"
## Default directory where to store temporary run files
@ -4696,7 +4669,7 @@ ENDSSH
fi
## Copy back the deleted failed file list
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) -r --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" --include \"$(dirname ${TARGET[$__stateDir]})\" --include \"${TARGET[$__stateDir]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__failedDeletedListFile]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__successDeletedListFile]}\" --exclude='*' $REMOTE_USER@$REMOTE_HOST:\"$(EscapeSpaces "${TARGET[$__replicaDir]}")\" \"${INITIATOR[$__replicaDir]}\" > \"$RUN_DIR/$PROGRAM.remote_failed_deletion_list_copy.$SCRIPT_PID.$TSTAMP\""
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) -r --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" --include \"$(dirname ${TARGET[$__stateDir]})\" --include \"${TARGET[$__stateDir]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__failedDeletedListFile]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__successDeletedListFile]}\" --exclude='*' $REMOTE_USER@$REMOTE_HOST:\"'${TARGET[$__replicaDir]}'\" \"${INITIATOR[$__replicaDir]}\" > \"$RUN_DIR/$PROGRAM.remote_failed_deletion_list_copy.$SCRIPT_PID.$TSTAMP\""
Logger "RSYNC_CMD: $rsyncCmd" "DEBUG"
eval "$rsyncCmd" 2>> "$LOG_FILE"
if [ $? -ne 0 ]; then
@ -5722,7 +5695,7 @@ function _TriggerInitiatorRunRemote {
$SSH_CMD env _REMOTE_TOKEN="$_REMOTE_TOKEN" \
env _DEBUG="'$_DEBUG'" env _PARANOIA_DEBUG="'$_PARANOIA_DEBUG'" env _LOGGER_SILENT="'$_LOGGER_SILENT'" env _LOGGER_VERBOSE="'$_LOGGER_VERBOSE'" env _LOGGER_PREFIX="'$_LOGGER_PREFIX'" env _LOGGER_ERR_ONLY="'$_LOGGER_ERR_ONLY'" \
env _REMOTE_EXECUTION="true" env PROGRAM="'$PROGRAM'" env SCRIPT_PID="'$SCRIPT_PID'" env TSTAMP="'$TSTAMP'" \
env INSTANCE_ID="'$INSTANCE_ID'" env PUSH_FILE="'$(EscapeSpaces "${INITIATOR[$__replicaDir]}${INITIATOR[$__updateTriggerFile]}")'" \
env INSTANCE_ID="'$INSTANCE_ID'" env PUSH_FILE="'${INITIATOR[$__replicaDir]}${INITIATOR[$__updateTriggerFile]}'" \
env LC_ALL=C $COMMAND_SUDO' bash -s' << 'ENDSSH' > "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" 2> "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.error.$SCRIPT_PID.$TSTAMP"
_REMOTE_TOKEN="(o_0)"
## Default directory where to store temporary run files
@ -6318,7 +6291,7 @@ function Usage {
echo "--initiator=\"\" Master replica path. Will contain state and backup directory (is mandatory)"
echo "--target=\"\" Local or remote target replica path. Can be a ssh uri like ssh://user@host.com:22//path/to/target/replica (is mandatory)"
echo "--rsakey=\"\" Alternative path to rsa private key for ssh connection to target replica"
echo "--ssh-controlmaster Allow using a single TCP connection for all ssh calls. Will make remote sync faster, but may fail easier on lossy links"
echo "--ssh-controlmaster Allow using a single TCP connection for all ssh calls. Will make remote sync faster, but may fail easier on lossy links"
echo "--password-file=\"\" If no rsa private key is used for ssh authentication, a password file can be used"
echo "--remote-token=\"\" When using ssh filter protection, you must specify the remote token set in ssh_filter.sh"
echo "--instance-id=\"\" Optional sync task name to identify this synchronization task when using multiple targets"

@ -18,7 +18,7 @@ INSTANCE_ID="installer-$SCRIPT_BUILD"
## Please adapt this to fit your distro needs
_OFUNCTIONS_VERSION=2.3.0-RC4
_OFUNCTIONS_BUILD=2020031502
_OFUNCTIONS_BUILD=2020042902
_OFUNCTIONS_BOOTSTRAP=true
if ! type "$BASH" > /dev/null; then
@ -250,8 +250,8 @@ function Logger {
fi
## Obfuscate _REMOTE_TOKEN in logs (for ssh_filter usage only in osync and obackup)
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
if [ "$level" == "CRITICAL" ]; then
_Logger "$prefix($level):$value" "$prefix\e[1;33;41m$value\e[0m" true
@ -1865,11 +1865,7 @@ function RunLocalCommand {
if [ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]; then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
## Runs remote command $1 and waits for completition in $2 seconds
@ -1902,15 +1898,10 @@ function RunRemoteCommand {
Logger "Command failed." "ERROR"
fi
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ])
then
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]); then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
function RunBeforeHook {
@ -1928,6 +1919,14 @@ function RunBeforeHook {
fi
if [ "$pids" != "" ]; then
ExecTasks $pids "${FUNCNAME[0]}" false 0 0 0 0 true $SLEEP_TIME $KEEP_LOGGING
retval=$?
fi
echo "ert=$retval"
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
}

@ -160,8 +160,8 @@ function Logger {
fi
## Obfuscate _REMOTE_TOKEN in logs (for ssh_filter usage only in osync and obackup)
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
if [ "$level" == "CRITICAL" ]; then
_Logger "$prefix($level):$value" "$prefix\e[1;33;41m$value\e[0m" true
@ -1490,11 +1490,7 @@ function RunLocalCommand {
if [ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]; then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
## Runs remote command $1 and waits for completition in $2 seconds
@ -1527,15 +1523,10 @@ function RunRemoteCommand {
Logger "Command failed." "ERROR"
fi
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ])
then
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]); then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
function RunBeforeHook {
@ -1553,6 +1544,14 @@ function RunBeforeHook {
fi
if [ "$pids" != "" ]; then
ExecTasks $pids "${FUNCNAME[0]}" false 0 0 0 0 true $SLEEP_TIME $KEEP_LOGGING
retval=$?
fi
echo "ert=$retval"
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
}

@ -6,15 +6,15 @@
PROGRAM="osync" # Rsync based two way sync engine with fault tolerance
AUTHOR="(C) 2013-2020 by Orsiris de Jong"
CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr"
PROGRAM_VERSION=1.3.0-prerc1
PROGRAM_BUILD=2020012302
PROGRAM_VERSION=1.3.0-rc1
PROGRAM_BUILD=2020042901
IS_STABLE=false
CONFIG_FILE_REVISION_REQUIRED=1.3.0
_OFUNCTIONS_VERSION=2.3.0-RC4
_OFUNCTIONS_BUILD=2020031502
_OFUNCTIONS_BUILD=2020042902
_OFUNCTIONS_BOOTSTRAP=true
if ! type "$BASH" > /dev/null; then
@ -246,8 +246,8 @@ function Logger {
fi
## Obfuscate _REMOTE_TOKEN in logs (for ssh_filter usage only in osync and obackup)
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__(o_O)__}"
value="${value/env _REMOTE_TOKEN=$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
value="${value/env _REMOTE_TOKEN=\$_REMOTE_TOKEN/env _REMOTE_TOKEN=__o_O__}"
if [ "$level" == "CRITICAL" ]; then
_Logger "$prefix($level):$value" "$prefix\e[1;33;41m$value\e[0m" true
@ -1628,11 +1628,7 @@ function RunLocalCommand {
if [ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]; then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
## Runs remote command $1 and waits for completition in $2 seconds
@ -1665,15 +1661,10 @@ function RunRemoteCommand {
Logger "Command failed." "ERROR"
fi
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ])
then
if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" ] && ([ $_LOGGER_VERBOSE == true ] || [ $retval -ne 0 ]); then
Logger "Truncated output:\n$(head -c16384 "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP")" "NOTICE"
fi
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
return $retval
}
function RunBeforeHook {
@ -1691,6 +1682,14 @@ function RunBeforeHook {
fi
if [ "$pids" != "" ]; then
ExecTasks $pids "${FUNCNAME[0]}" false 0 0 0 0 true $SLEEP_TIME $KEEP_LOGGING
retval=$?
fi
echo "ert=$retval"
if [ "$STOP_ON_CMD_ERROR" == true ] && [ $retval -ne 0 ]; then
Logger "Stopping on command execution error." "CRITICAL"
exit 1
fi
}
@ -3347,11 +3346,6 @@ function UnlockReplicas {
###### Sync core functions
## Rsync does not like spaces in directory names, considering it as two different directories. Handling this schema by escaping space.
## It seems this only happens when trying to execute an rsync command through weval $rsyncCmd on a remote host.
## So I am using unescaped $INITIATOR_SYNC_DIR for local rsync calls and escaped $ESC_INITIATOR_SYNC_DIR for remote rsync calls like user@host:$ESC_INITIATOR_SYNC_DIR
## The same applies for target sync dir..............................................T.H.I.S..I.S..A..P.R.O.G.R.A.M.M.I.N.G..N.I.G.H.T.M.A.R.E
function treeList {
local replicaPath="${1}" # path to the replica for which a tree needs to be constructed
local replicaType="${2}" # replica type: initiator, target
@ -3359,11 +3353,8 @@ function treeList {
local retval
local escapedReplicaPath
local rsyncCmd
escapedReplicaPath=$(EscapeSpaces "$replicaPath")
# operation explanation
# (command || :) = Return code 0 regardless of command return code
# (grep -E \"^-|^d|^l\" || :) = Be sure line begins with '-' or 'd' or 'l' (rsync semantics for file, directory or symlink)
@ -3375,7 +3366,7 @@ function treeList {
if [ "$REMOTE_OPERATION" == true ] && [ "$replicaType" == "${TARGET[$__type]}" ]; then
CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"$escapedReplicaPath\" 2> \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.error.$SCRIPT_PID.$TSTAMP\" | (grep -E \"^-|^d|^l\" || :) | (sed $SED_REGEX_ARG 's/^.{10} +[0-9,]+ [0-9/]{10} [0-9:]{8} //' || :) | (awk 'BEGIN { FS=\" -> \" } ; { print \$1 }' || :) | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.$SCRIPT_PID.$TSTAMP\""
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --list-only $REMOTE_USER@$REMOTE_HOST:\"'$replicaPath'\" 2> \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.error.$SCRIPT_PID.$TSTAMP\" | (grep -E \"^-|^d|^l\" || :) | (sed $SED_REGEX_ARG 's/^.{10} +[0-9,]+ [0-9/]{10} [0-9:]{8} //' || :) | (awk 'BEGIN { FS=\" -> \" } ; { print \$1 }' || :) | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.$SCRIPT_PID.$TSTAMP\""
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --list-only \"$replicaPath\" 2> \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.error.$SCRIPT_PID.$TSTAMP\" | (grep -E \"^-|^d|^l\" || :) | (sed $SED_REGEX_ARG 's/^.{10} +[0-9,]+ [0-9/]{10} [0-9:]{8} //' || :) | (awk 'BEGIN { FS=\" -> \" } ; { print \$1 }' || :) | (grep -v \"^\.$\" || :) | sort > \"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$replicaType.$SCRIPT_PID.$TSTAMP\""
fi
@ -3787,7 +3778,6 @@ function timestampList {
local retval
local escapedReplicaPath
local rsyncCmd
Logger "Getting file stats for $replicaType replica [$replicaPath]." "NOTICE"
@ -3809,7 +3799,6 @@ function conflictList {
local retval
local escapedReplicaPath
if [ -f "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}$timestampCurrentFilename" ] && [ -f "${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}$timestampCurrentFilename" ]; then
# Remove prepending replicaPaths
@ -3885,8 +3874,6 @@ function syncAttrs {
local sourceDir
local destDir
local escSourceDir
local escDestDir
local destReplica
if [ "$LOCAL_OS" == "BusyBox" ] || [ "$LOCAL_OS" == "Android" ] || [ "$REMOTE_OS" == "BusyBox" ] || [ "$REMOTE_OS" == "Android" ]; then
@ -3899,7 +3886,7 @@ function syncAttrs {
if [ "$REMOTE_OPERATION" == true ]; then
CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -i -n $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiatorReplica\" $REMOTE_USER@$REMOTE_HOST:\"$targetReplica\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -i -n $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiatorReplica\" $REMOTE_USER@$REMOTE_HOST:\"'$targetReplica'\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP 2>&1"
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -i -n $RSYNC_DEFAULT_ARGS $RSYNC_ATTR_ARGS $RSYNC_PARTIAL_EXCLUDE --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE \"$initiatorReplica\" \"$targetReplica\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP 2>&1"
fi
@ -3954,16 +3941,12 @@ function syncAttrs {
if [ "$CONFLICT_PREVALANCE" == "${TARGET[$__type]}" ]; then
sourceDir="${INITIATOR[$__replicaDir]}"
escSourceDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
destDir="${TARGET[$__replicaDir]}"
escDestDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
destReplica="${TARGET[$__type]}"
join -j 1 -t ';' -o 1.1,1.2,2.2 "$RUN_DIR/$PROGRAM.ctime_mtime___.${INITIATOR[$__type]}.$SCRIPT_PID.$TSTAMP" "$RUN_DIR/$PROGRAM.ctime_mtime___.${TARGET[$__type]}.$SCRIPT_PID.$TSTAMP" | awk -F';' '{if ($2 > $3) print $1}' > "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP"
else
sourceDir="${TARGET[$__replicaDir]}"
escSourceDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
destDir="${INITIATOR[$__replicaDir]}"
escDestDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
destReplica="${INITIATOR[$__type]}"
join -j 1 -t ';' -o 1.1,1.2,2.2 "$RUN_DIR/$PROGRAM.ctime_mtime___.${TARGET[$__type]}.$SCRIPT_PID.$TSTAMP" "$RUN_DIR/$PROGRAM.ctime_mtime___.${INITIATOR[$__type]}.$SCRIPT_PID.$TSTAMP" | awk -F';' '{if ($2 > $3) print $1}' > "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP"
fi
@ -3981,9 +3964,9 @@ function syncAttrs {
# No rsync args (hence no -r) because files are selected with --from-file
if [ "$destReplica" == "${INITIATOR[$__type]}" ]; then
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" $REMOTE_USER@$REMOTE_HOST:\"$escSourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" $REMOTE_USER@$REMOTE_HOST:\"'$sourceDir'\" \"$destDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"$escDestDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"'$destDir'\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
fi
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $SYNC_OPTS --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${INITIATOR[$__type]}${INITIATOR[$__deletedListFile]}\" --exclude-from=\"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/${TARGET[$__type]}${INITIATOR[$__deletedListFile]}\" --files-from=\"$RUN_DIR/$PROGRAM.${FUNCNAME[0]}-ctime_files.$SCRIPT_PID.$TSTAMP\" \"$sourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.attr-update.$destReplica.$SCRIPT_PID.$TSTAMP 2>&1"
@ -4020,9 +4003,7 @@ function syncUpdate {
local retval
local sourceDir
local escSourceDir
local destDir
local escDestDir
local backupArgs
local deleteArgs
@ -4034,16 +4015,10 @@ function syncUpdate {
sourceDir="${INITIATOR[$__replicaDir]}"
destDir="${TARGET[$__replicaDir]}"
backupArgs="$TARGET_BACKUP"
escSourceDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
escDestDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
else
sourceDir="${TARGET[$__replicaDir]}"
destDir="${INITIATOR[$__replicaDir]}"
backupArgs="$INITIATOR_BACKUP"
escSourceDir=$(EscapeSpaces "${TARGET[$__replicaDir]}")
escDestDir=$(EscapeSpaces "${INITIATOR[$__replicaDir]}")
fi
if [ "$remoteDelete" == true ]; then
@ -4061,9 +4036,9 @@ function syncUpdate {
CheckConnectivity3rdPartyHosts
CheckConnectivityRemoteHost
if [ "$sourceReplica" == "${INITIATOR[$__type]}" ]; then
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"$escDestDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target \"$sourceDir\" $REMOTE_USER@$REMOTE_HOST:\"'$destDir'\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target $REMOTE_USER@$REMOTE_HOST:\"$escSourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS -e \"$RSYNC_SSH_CMD\" $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target $REMOTE_USER@$REMOTE_HOST:\"'$sourceDir'\" \"$destDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
fi
else
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" $RSYNC_DEFAULT_ARGS $RSYNC_DRY_ARG $RSYNC_ATTR_ARGS $RSYNC_TYPE_ARGS $SYNC_OPTS $backupArgs $deleteArgs --exclude \"$OSYNC_DIR\" $RSYNC_FULL_PATTERNS $RSYNC_PARTIAL_EXCLUDE $exclude_list_initiator $exclude_list_target \"$sourceDir\" \"$destDir\" >> $RUN_DIR/$PROGRAM.update.$destinationReplica.$SCRIPT_PID.$TSTAMP 2>&1"
@ -4184,7 +4159,6 @@ function _deleteRemote {
local deletionDir="${3}" # deletion dir in format .[workdir]/deleted
local retval
local escDestDir
local rsyncCmd
local failedDeleteList
@ -4208,8 +4182,7 @@ function _deleteRemote {
## Anything beetween << ENDSSH and ENDSSH will be executed remotely
# Additionnaly, we need to copy the deletetion list to the remote state folder
escDestDir="$(EscapeSpaces "${TARGET[$__replicaDir]}${TARGET[$__stateDir]}")"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" \"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/$deletionListFromReplica${INITIATOR[$__deletedListFile]}\" $REMOTE_USER@$REMOTE_HOST:\"$escDestDir/\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.precopy.$SCRIPT_PID.$TSTAMP 2>&1"
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" \"${INITIATOR[$__replicaDir]}${INITIATOR[$__stateDir]}/$deletionListFromReplica${INITIATOR[$__deletedListFile]}\" $REMOTE_USER@$REMOTE_HOST:\"'${TARGET[$__replicaDir]}${TARGET[$__stateDir]}'/\" >> $RUN_DIR/$PROGRAM.${FUNCNAME[0]}.precopy.$SCRIPT_PID.$TSTAMP 2>&1"
Logger "RSYNC_CMD: $rsyncCmd" "DEBUG"
eval "$rsyncCmd" 2>> "$LOG_FILE"
retval=$?
@ -4229,7 +4202,7 @@ env _REMOTE_EXECUTION="true" env PROGRAM="'$PROGRAM'" env SCRIPT_PID="'$SCRIPT_P
env _DRYRUN="'$_DRYRUN'" \
env LOCAL_OS="$REMOTE_OS" \
env FILE_LIST="'${TARGET[$__replicaDir]}${TARGET[$__stateDir]}/$deletionListFromReplica${INITIATOR[$__deletedListFile]}'" env REPLICA_DIR="'$replicaDir'" env SOFT_DELETE="'$SOFT_DELETE'" \
env DELETION_DIR="'$(EscapeSpaces "$deletionDir")'" env FAILED_DELETE_LIST="'$failedDeleteList'" env SUCCESS_DELETE_LIST="'$successDeleteList'" env REPLICA_TYPE="'$replicaType'" \
env DELETION_DIR="'$deletionDir'" env FAILED_DELETE_LIST="'$failedDeleteList'" env SUCCESS_DELETE_LIST="'$successDeleteList'" env REPLICA_TYPE="'$replicaType'" \
env LC_ALL=C $COMMAND_SUDO' bash -s' << 'ENDSSH' >> "$RUN_DIR/$PROGRAM.remote_deletion.$SCRIPT_PID.$TSTAMP" 2>&1
_REMOTE_TOKEN="(o_0)"
## Default directory where to store temporary run files
@ -4489,7 +4462,7 @@ ENDSSH
fi
## Copy back the deleted failed file list
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) -r --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" --include \"$(dirname ${TARGET[$__stateDir]})\" --include \"${TARGET[$__stateDir]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__failedDeletedListFile]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__successDeletedListFile]}\" --exclude='*' $REMOTE_USER@$REMOTE_HOST:\"$(EscapeSpaces "${TARGET[$__replicaDir]}")\" \"${INITIATOR[$__replicaDir]}\" > \"$RUN_DIR/$PROGRAM.remote_failed_deletion_list_copy.$SCRIPT_PID.$TSTAMP\""
rsyncCmd="$(type -p $RSYNC_EXECUTABLE) -r --rsync-path=\"env LC_ALL=C env _REMOTE_TOKEN=$_REMOTE_TOKEN $RSYNC_PATH\" -e \"$RSYNC_SSH_CMD\" --include \"$(dirname ${TARGET[$__stateDir]})\" --include \"${TARGET[$__stateDir]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__failedDeletedListFile]}\" --include \"${TARGET[$__stateDir]}/$replicaType${TARGET[$__successDeletedListFile]}\" --exclude='*' $REMOTE_USER@$REMOTE_HOST:\"'${TARGET[$__replicaDir]}'\" \"${INITIATOR[$__replicaDir]}\" > \"$RUN_DIR/$PROGRAM.remote_failed_deletion_list_copy.$SCRIPT_PID.$TSTAMP\""
Logger "RSYNC_CMD: $rsyncCmd" "DEBUG"
eval "$rsyncCmd" 2>> "$LOG_FILE"
if [ $? -ne 0 ]; then
@ -5498,7 +5471,7 @@ function _TriggerInitiatorRunRemote {
$SSH_CMD env _REMOTE_TOKEN="$_REMOTE_TOKEN" \
env _DEBUG="'$_DEBUG'" env _PARANOIA_DEBUG="'$_PARANOIA_DEBUG'" env _LOGGER_SILENT="'$_LOGGER_SILENT'" env _LOGGER_VERBOSE="'$_LOGGER_VERBOSE'" env _LOGGER_PREFIX="'$_LOGGER_PREFIX'" env _LOGGER_ERR_ONLY="'$_LOGGER_ERR_ONLY'" \
env _REMOTE_EXECUTION="true" env PROGRAM="'$PROGRAM'" env SCRIPT_PID="'$SCRIPT_PID'" env TSTAMP="'$TSTAMP'" \
env INSTANCE_ID="'$INSTANCE_ID'" env PUSH_FILE="'$(EscapeSpaces "${INITIATOR[$__replicaDir]}${INITIATOR[$__updateTriggerFile]}")'" \
env INSTANCE_ID="'$INSTANCE_ID'" env PUSH_FILE="'${INITIATOR[$__replicaDir]}${INITIATOR[$__updateTriggerFile]}'" \
env LC_ALL=C $COMMAND_SUDO' bash -s' << 'ENDSSH' > "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID.$TSTAMP" 2> "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.error.$SCRIPT_PID.$TSTAMP"
_REMOTE_TOKEN="(o_0)"
## Default directory where to store temporary run files
@ -6077,7 +6050,7 @@ function Usage {
echo "--initiator=\"\" Master replica path. Will contain state and backup directory (is mandatory)"
echo "--target=\"\" Local or remote target replica path. Can be a ssh uri like ssh://user@host.com:22//path/to/target/replica (is mandatory)"
echo "--rsakey=\"\" Alternative path to rsa private key for ssh connection to target replica"
echo "--ssh-controlmaster Allow using a single TCP connection for all ssh calls. Will make remote sync faster, but may fail easier on lossy links"
echo "--ssh-controlmaster Allow using a single TCP connection for all ssh calls. Will make remote sync faster, but may fail easier on lossy links"
echo "--password-file=\"\" If no rsa private key is used for ssh authentication, a password file can be used"
echo "--remote-token=\"\" When using ssh filter protection, you must specify the remote token set in ssh_filter.sh"
echo "--instance-id=\"\" Optional sync task name to identify this synchronization task when using multiple targets"

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