|
|
@@ -6,6 +6,7 @@ HDD_LOG=/var/hdd.log |
|
|
|
RAM_LOG=/var/log |
|
|
|
|
|
|
|
LOG_NAME="log2ram.log" |
|
|
|
LOGROTATE_PATTERN="${LOG_NAME}*" |
|
|
|
LOG2RAM_LOG="${HDD_LOG}/${LOG_NAME}" |
|
|
|
LOG_OUTPUT="tee -a $LOG2RAM_LOG" |
|
|
|
|
|
|
@@ -18,7 +19,7 @@ syncToDisk () { |
|
|
|
isSafe |
|
|
|
|
|
|
|
if [ "$USE_RSYNC" = true ]; then |
|
|
|
rsync -aXWv --delete --exclude $LOG_NAME --links $RAM_LOG/ $HDD_LOG/ 2>&1 | $LOG_OUTPUT |
|
|
|
rsync -aXWv --delete --exclude $LOGROTATE_PATTERN --links $RAM_LOG/ $HDD_LOG/ 2>&1 | $LOG_OUTPUT |
|
|
|
else |
|
|
|
cp -rfup $RAM_LOG/ -T $HDD_LOG/ 2>&1 | $LOG_OUTPUT |
|
|
|
fi |
|
|
@@ -38,7 +39,7 @@ syncFromDisk () { |
|
|
|
fi |
|
|
|
|
|
|
|
if [ "$USE_RSYNC" = true ]; then |
|
|
|
rsync -aXWv --delete --exclude $LOG_NAME --links $HDD_LOG/ $RAM_LOG/ 2>&1 | $LOG_OUTPUT |
|
|
|
rsync -aXWv --delete --exclude $LOGROTATE_PATTERN --links $HDD_LOG/ $RAM_LOG/ 2>&1 | $LOG_OUTPUT |
|
|
|
else |
|
|
|
cp -rfup $HDD_LOG/ -T $RAM_LOG/ 2>&1 | $LOG_OUTPUT |
|
|
|
fi |
|
|
@@ -51,12 +52,20 @@ wait_for () { |
|
|
|
} |
|
|
|
|
|
|
|
case "$1" in |
|
|
|
clean-rotate) |
|
|
|
rm -f $HDD_LOG/$LOGROTATE_PATTERN |
|
|
|
rm -f $RAM_LOG/$LOGROTATE_PATTERN |
|
|
|
;; |
|
|
|
|
|
|
|
rotate) |
|
|
|
rm -f $LOG2RAM_LOG |
|
|
|
;; |
|
|
|
|
|
|
|
start) |
|
|
|
[ -d $HDD_LOG/ ] || mkdir $HDD_LOG/ |
|
|
|
mount --bind $RAM_LOG/ $HDD_LOG/ |
|
|
|
mount --make-private $HDD_LOG/ |
|
|
|
wait_for $HDD_LOG |
|
|
|
rm -f $LOG2RAM_LOG |
|
|
|
mount -t tmpfs -o nosuid,noexec,nodev,mode=0755,size=$SIZE log2ram $RAM_LOG/ |
|
|
|
wait_for $RAM_LOG |
|
|
|
syncFromDisk |
|
|
@@ -73,7 +82,7 @@ case "$1" in |
|
|
|
;; |
|
|
|
|
|
|
|
*) |
|
|
|
echo "Usage: log2ram {start|stop|write}" >&2 |
|
|
|
echo "Usage: log2ram {clean-rotate|rotate|start|stop|write}" >&2 |
|
|
|
exit 1 |
|
|
|
;; |
|
|
|
esac |