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@ -4,7 +4,7 @@ PROGRAM="osync" # Rsync based two way sync engine with fault tolerance
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AUTHOR="(C) 2013-2016 by Orsiris de Jong"
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CONTACT="http://www.netpower.fr/osync - ozy@netpower.fr"
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PROGRAM_VERSION=1.2-beta3
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PROGRAM_BUILD=2016111704
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PROGRAM_BUILD=2016111902
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IS_STABLE=no
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# Execution order #__WITH_PARANOIA_DEBUG
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@ -45,7 +45,7 @@ IS_STABLE=no
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#### MINIMAL-FUNCTION-SET BEGIN ####
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## FUNC_BUILD=2016111705
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## FUNC_BUILD=2016111901
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## BEGIN Generic bash functions written in 2013-2016 by Orsiris de Jong - http://www.netpower.fr - ozy@netpower.fr
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## To use in a program, define the following variables:
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@ -421,7 +421,7 @@ function SendEmail {
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mail_no_attachment=0
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fi
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if [ "$LOCAL_OS" == "BUSYBOX" ]; then
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if [ "$LOCAL_OS" == "Busybox" ] || [ "$LOCAL_OS" == "Android" ]; then
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if type sendmail > /dev/null 2>&1; then
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if [ "$ENCRYPTION" == "tls" ]; then
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echo -e "Subject:$subject\r\n$message" | $(type -p sendmail) -f "$SenderMail" -H "exec openssl s_client -quiet -tls1_2 -starttls smtp -connect $smtpServer:$smtpPort" -au"$smtpUser" -ap"$smtpPassword" "$destinationMails"
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@ -689,9 +689,6 @@ function WaitForTaskCompletion {
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if [ $(IsInteger $pid) -eq 1 ]; then
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if kill -0 $pid > /dev/null 2>&1; then
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# Handle uninterruptible sleep state or zombies by ommiting them from running process array (How to kill that is already dead ? :)
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#TODO(high): have this tested on *BSD, Mac, Win & busybox.
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#TODO(high): propagate changes to ParallelExec
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#pidState=$(ps -p$pid -o state= 2 > /dev/null)
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pidState="$(eval $PROCESS_STATE_CMD)"
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if [ "$pidState" != "D" ] && [ "$pidState" != "Z" ]; then
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newPidsArray+=($pid)
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@ -996,6 +993,10 @@ function GetLocalOS {
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fi
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case $localOsVar in
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# Android uname contains both linux and android, keep it before linux entry
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*"Android"*)
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LOCAL_OS="Android"
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;;
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*"Linux"*)
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LOCAL_OS="Linux"
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;;
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@ -1009,7 +1010,7 @@ function GetLocalOS {
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LOCAL_OS="MacOSX"
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;;
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*"BusyBox"*)
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LOCAL_OS="BUSYBOX"
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LOCAL_OS="BusyBox"
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;;
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*)
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if [ "$IGNORE_OS_TYPE" == "yes" ]; then #TODO(doc): Undocumented option
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@ -1028,6 +1029,10 @@ function GetLocalOS {
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function GetRemoteOS {
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__CheckArguments 0 $# ${FUNCNAME[0]} "$@" #__WITH_PARANOIA_DEBUG
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if [ "$REMOTE_OPERATION" != "yes" ]; then
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return 0
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fi
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local remoteOsVar
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$SSH_CMD bash -s << 'ENDSSH' >> "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" 2>&1
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@ -1058,6 +1063,9 @@ ENDSSH
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if [ -f "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID" ]; then
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remoteOsVar=$(cat "$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID")
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case $remoteOsVar in
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*"Android"*)
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REMOTE_OS="Android"
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;;
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*"Linux"*)
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REMOTE_OS="Linux"
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;;
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@ -1071,7 +1079,7 @@ ENDSSH
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REMOTE_OS="MacOSX"
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;;
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*"BusyBox"*)
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REMOTE_OS="BUSYBOX"
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REMOTE_OS="BusyBox"
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;;
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*"ssh"*|*"SSH"*)
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Logger "Cannot connect to remote system." "CRITICAL"
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@ -1479,7 +1487,7 @@ function PreInit {
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fi
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## Busybox fix (Termux xz command doesn't support compression at all)
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if [ "$LOCAL_OS" == "BUSYBOX" ] || [ "$REMOTE_OS" == "BUSYBOX" ]; then
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if [ "$LOCAL_OS" == "BusyBox" ] || [ "$REMOTE_OS" == "Busybox" ] || [ "$LOCAL_OS" == "Android" ] || [ "$REMOTE_OS" == "Android" ]; then
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compressionString=""
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if type gzip > /dev/null 2>&1
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then
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@ -1556,10 +1564,13 @@ function InitLocalOSSettings {
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PING_CMD="ping -c 2 -i .2"
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fi
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if [ "$LOCAL_OS" == "BUSYBOX" ]; then
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if [ "$LOCAL_OS" == "BusyBox" ] || [ "$LOCAL_OS" == "Android" ]; then
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PROCESS_STATE_CMD="echo none"
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DF_CMD="df"
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else
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PROCESS_STATE_CMD='ps -p$pid -o state= 2 > /dev/null'
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# CentOS 5 needs -P for one line output
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DF_CMD="df -P"
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fi
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## Stat command has different syntax on Linux and FreeBSD/MacOSX
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@ -1860,15 +1871,19 @@ function _CheckDiskSpaceLocal {
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Logger "Checking minimum disk space in [$replica_path]." "NOTICE"
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diskSpace=$(df "$replica_path" | tail -1 | awk '{print $4}')
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diskSpace=$($DF_CMD "$replica_path" | tail -1 | awk '{print $4}')
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# Ugly fix for df in some busybox environments that can only show human formats
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if [ $(IsInteger $diskSpace) -eq 0 ]; then
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diskSpace=$(HumanToNumeric $diskSpace)
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fi
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if [ $? != 0 ]; then
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Logger "Cannot get free space." "ERROR"
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else
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# Ugly fix for df in some busybox environments that can only show human formats
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if [ $(IsInteger $diskSpace) -eq 0 ]; then
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diskSpace=$(HumanToNumeric $diskSpace)
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fi
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if [ $diskSpace -lt $MINIMUM_SPACE ]; then
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Logger "There is not enough free space on replica [$replica_path] ($diskSpace KB)." "WARN"
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if [ $diskSpace -lt $MINIMUM_SPACE ]; then
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Logger "There is not enough free space on replica [$replica_path] ($diskSpace KB)." "WARN"
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fi
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fi
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}
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@ -1884,7 +1899,7 @@ function _CheckDiskSpaceRemote {
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CheckConnectivity3rdPartyHosts
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CheckConnectivityRemoteHost
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cmd=$SSH_CMD' "'$COMMAND_SUDO' df \"'$replica_path'\"" > "'$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID'" 2>&1'
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cmd=$SSH_CMD' "'$COMMAND_SUDO' '$DF_CMD' \"'$replica_path'\"" > "'$RUN_DIR/$PROGRAM.${FUNCNAME[0]}.$SCRIPT_PID'" 2>&1'
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Logger "cmd: $cmd" "DEBUG"
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eval "$cmd"
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if [ $? != 0 ]; then
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@ -2119,7 +2134,7 @@ function _WriteLockFilesLocal {
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local replicaType="${2}"
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local overwrite="${3:-false}"
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__CheckArguments 3 $# "${FUNCNAME[0]}" "$@" #__WITH_PARANOIA_DEBUG
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__CheckArguments 2-3 $# "${FUNCNAME[0]}" "$@" #__WITH_PARANOIA_DEBUG
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(
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if [ $overwrite == true ]; then
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@ -2141,7 +2156,7 @@ function _WriteLockFilesRemote {
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local replicaType="${2}"
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local overwrite="${3-false}"
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__CheckArguments 3 $# "${FUNCNAME[0]}" "$@" #__WITH_PARANOIA_DEBUG
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__CheckArguments 2-3 $# "${FUNCNAME[0]}" "$@" #__WITH_PARANOIA_DEBUG
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local cmd
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@ -2413,7 +2428,7 @@ function syncAttrs {
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local escDestDir
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local destReplica
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if [ "$LOCAL_OS" == "BUSYBOX" ]; then
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if [ "$LOCAL_OS" == "BusyBox" ] || [ "$LOCAL_OS" == "Android" ] || [ "$REMOTE_OS" == "BusyBox" ] || [ "$REMOTE_OS" == "Android" ]; then
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Logger "Skipping acl synchronization. Busybox does not have join command." "NOTICE"
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return 0
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fi
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@ -3212,7 +3227,7 @@ function _SoftDeleteLocal {
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local retval
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if [ "$LOCAL_OS" == "BUSYBOX" ]; then
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if [ "$LOCAL_OS" == "Busybox" ] || [ "$LOCAL_OS" == "Android" ]; then
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Logger "Skipping $deletionType deletion on $replicaType. Busybox find -ctime not supported." "NOTICE"
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return 0
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fi
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@ -3261,7 +3276,7 @@ function _SoftDeleteRemote {
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local retval
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if [ "$REMOTE_OS" == "BUSYBOX" ]; then
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if [ "$REMOTE_OS" == "BusyBox" ] || [ "$REMOTE_OS" == "Android" ]; then
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Logger "Skipping $deletionType deletion on $replicaType. Busybox find -ctime not supported." "NOTICE"
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return 0
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fi
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@ -3808,14 +3823,6 @@ opts="${opts# *}"
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HARD_MAX_EXEC_TIME=0
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fi
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if [ "$PRESERVE_ACL" == "" ]; then
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PRESERVE_ACL="yes"
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fi
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if [ "$PRESERVE_XATTR" == "" ]; then
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PRESERVE_XATTR="yes"
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fi
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if [ "$PATH_SEPARATOR_CHAR" == "" ]; then
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PATH_SEPARATOR_CHAR=";"
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fi
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