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ppss
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small update

This commit is contained in:
Louwrentius 2009-01-24 19:06:11 +00:00
parent a5b315c9ee
commit d58e61c08a
1 changed files with 29 additions and 9 deletions
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38
ppss.sh
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@ -76,8 +76,8 @@ showusage () {
echo echo
echo -e "Example: encoding some wav files to mp3 using lame:" echo -e "Example: encoding some wav files to mp3 using lame:"
echo echo
echo -e "$0 -c 'lame /path/to/wavfiles/' -d /path/to/wavfiles -l logfile -j" echo -e "$0 -c 'lame ' -d /path/to/wavfiles -l logfile -j (wach out for the space in -c)"
echo
} }
kill_process () { kill_process () {
@ -171,6 +171,7 @@ do
if [ ! -e "$INPUT_FILE" ] if [ ! -e "$INPUT_FILE" ]
then then
echo "ERROR: input file $INPUT_FILE not found." echo "ERROR: input file $INPUT_FILE not found."
cleanup
exit 1 exit 1
fi fi
;; ;;
@ -179,6 +180,7 @@ do
if [ ! -e "$SRC_DIR" ] if [ ! -e "$SRC_DIR" ]
then then
echo "ERROR: directory $SRC_DIR does not exist." echo "ERROR: directory $SRC_DIR does not exist."
cleanup
exit 1 exit 1
fi fi
;; ;;
@ -187,6 +189,7 @@ do
if [ -z "$COMMAND" ] if [ -z "$COMMAND" ]
then then
echo "ERROR: command not specified." echo "ERROR: command not specified."
cleanup
exit 1 exit 1
fi fi
;; ;;
@ -221,13 +224,24 @@ do
done done
# Init log file # Init log file
if [ -e "$LOGFILE" ]
then
rm $LOGFILE
fi
init_vars () { init_vars () {
if [ -e "$LOGFILE" ]
then
rm $LOGFILE
fi
if [ -z "$COMMAND" ]
then
echo
echo "ERROR - no command specified."
echo
showusage
cleanup
exit 1
fi
echo 0 > "$ARRAY_POINTER_FILE" echo 0 > "$ARRAY_POINTER_FILE"
FIFO=$(pwd)/fifo-$RANDOM-$RANDOM FIFO=$(pwd)/fifo-$RANDOM-$RANDOM
@ -472,7 +486,8 @@ get_all_items () {
SIZE_OF_ARRAY="${#ARRAY[@]}" SIZE_OF_ARRAY="${#ARRAY[@]}"
if [ "$SIZE_OF_ARRAY" -le "0" ] if [ "$SIZE_OF_ARRAY" -le "0" ]
then then
echo "ERROR: source file seems to be empty." echo "ERROR: source file/dir seems to be empty."
cleanup
exit 1 exit 1
fi fi
} }
@ -544,6 +559,11 @@ commando () {
ITEM="$1" ITEM="$1"
if [ -z "$INPUT_FILE" ]
then
ITEM="$SRC_DIR/$ITEM"
fi
LOG_FILE_NAME=`echo $ITEM | sed s/^\\.//g | sed s/^\\.\\.//g | sed s/\\\///g` LOG_FILE_NAME=`echo $ITEM | sed s/^\\.//g | sed s/^\\.\\.//g | sed s/\\\///g`
ITEM_LOG_FILE="$JOB_LOG_DIR/$LOG_FILE_NAME" ITEM_LOG_FILE="$JOB_LOG_DIR/$LOG_FILE_NAME"
@ -587,10 +607,10 @@ start_all_workers () {
# If this is called, the whole framework will execute. # If this is called, the whole framework will execute.
main () { main () {
log DEBUG "---------------- START ---------------------"
log INFO "$SCRIPT_NAME version $SCRIPT_VERSION"
is_running is_running
init_vars init_vars
log DEBUG "---------------- START ---------------------"
log INFO "$SCRIPT_NAME version $SCRIPT_VERSION"
get_all_items get_all_items
listen_for_job "$MAX_NO_OF_RUNNING_JOBS" & listen_for_job "$MAX_NO_OF_RUNNING_JOBS" &
LISTENER_PID=$! LISTENER_PID=$!