Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Deleting file basing on the timestamp substring in the file name
Top Forums UNIX for Dummies Questions & Answers Deleting file basing on the timestamp substring in the file name Post 302889449 by thuyetti on Thursday 20th of February 2014 04:20:53 PM
Old 02-20-2014
bakunin,
Thanks again so much for taking young time to help me ( and all of the users here...).
It works like a charm now. Here my code :
Code:
#!/bin/sh
DATE=$(date "+%d-%m-%Y_%Hh%Mm%S")
LOG=/Volumes/BACKUP/LOGS/Trash-$DATE.txt

typeset -i TODAY=$(date +%s)
# numbers of day to keep ( 86400 = 1 day )
NDAYS=86400
BCK_DIR=/Volumes/BACKUP/BCK_DATA/_ARCHIVES_
TRASHDIR=/Volumes/BACKUP/Trash

if [ ! -d "$TRASHDIR" ] ; then
     echo "Error: $TRASHDIR does not exist or is not a directory." >> $LOG
     exit 2
fi

touch "${TRASHDIR}/$$"
if [ $? -gt 0 ] ; then
     echo "Error: $TRASHDIR cannot be written to." >>$LOG
     exit 2
else
     rm "${TRASHDIR}/$$"
fi



ls -1 $BCK_DIR | while read FILE ; do
     TS="${FILE#*+}"
	(( OFFSET = TODAY - $TS ))
     if [ $OFFSET -gt $NDAYS ] ; then   # i.e. range check
          #mv "${BCK_DIR}/${FILE}" "${TRASHDIR}/${FILE}"
          mv -v "${BCK_DIR}/${FILE}" "$TRASHDIR" >>$LOG
     fi
done

I don't know why print does not work to output error, so I use echo ( does it matter ? )
And

---------- Post updated at 04:20 PM ---------- Previous update was at 04:16 PM ----------

Bakunin,
I learned so much thanks to you, I'll like to learn more about "modern shell".
Can you please point me to some clues where to start.
Thanks again
Thibault
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Deleting timestamp using sed command

Hi, I'm trying to compare Actual.html with a baseline.html However, everytime it fails b'coz of the timestamp differences between the two. So, thought of stripping off the timestamp from both the *html files before comparing using below sed command over Solaris Unix platform:... (3 Replies)
Discussion started by: elearn.latha
3 Replies

2. UNIX for Dummies Questions & Answers

deleting file with timestamp

I am using UNIX from few months, I want to delete files in subdirectories that have a timestamp till yesterday. I mean all the files before Jan 10th... can I just give find and do it or how do I do it??? (2 Replies)
Discussion started by: jcluvme
2 Replies

3. Shell Programming and Scripting

Split a binary file into 2 basing on 2 delemiter string

Hi all, I have a binary file (orig.dat) and two special delimiter strings 'AAA' and 'BBB'. My binary file's content is as follow: <Data1.1>AAA<Data1.2>BBB <Data2.1>AAA<Data2.2>BBB ... <DataN.1>AAA<DataN.2>BBB DataX.Y might have any length, and contains any kind of special/printable... (1 Reply)
Discussion started by: Averell
1 Replies

4. Shell Programming and Scripting

Split a single file into several others basing on the last column

Hi folks, Happy new year. I have a file 'filename' that i wd like to split basing on the contents in the last column. The 'filename' content looks like 256772744788,9,11 256772744805,9,11 256772744792,9,11 256775543055,10,12 256782625357,9,12 256772368953,10,13 256772627735,10,13... (3 Replies)
Discussion started by: jerkesler
3 Replies

5. UNIX for Dummies Questions & Answers

Need help finding a file where a pattern exists and the file has a timestamp

So, I know how to do some of this stuff on an individual level, but I'm drawing a blank as to how to put it all together. I have a pattern that I'm looking for in a log file. The log file I know came in yesterday, so I want to limit the search to that day's listing of files. How would I do... (5 Replies)
Discussion started by: kontrol
5 Replies

6. Shell Programming and Scripting

Getting a relative timestamp from timestamp stored in a file

Hi, I've a file in the following format 1999-APR-8 17:31:06 1500 3 45 1999-APR-8 17:31:15 1500 3 45 1999-APR-8 17:31:25 1500 3 45 1999-APR-8 17:31:30 1500 3 45 1999-APR-8 17:31:55 1500 3 45 1999-APR-8 17:32:06 1500 3 ... (1 Reply)
Discussion started by: vaibhavkorde
1 Replies

7. UNIX for Dummies Questions & Answers

How to compare a file by its timestamp and store in a different location whenever timestamp changes?

Hi All, I am new to unix programming. I am trying for a requirement and the requirement goes like this..... I have a test folder. Which tracks log files. After certain time, the log file is getting overwritten by another file (randomly as the time interval is not periodic). I need to preserve... (2 Replies)
Discussion started by: mailsara
2 Replies

8. UNIX for Dummies Questions & Answers

Deleting files based on Substring match

In folder there are files (eg ABS_18APR2012_XYZ.csv DSE_17APR2012_ABE.csv) . My requirement is to delete all the files except today's timestamp I tried doing this to list all the files not having today's date timestamp #!/bin/ksh DATE=`date +"%d%h%Y"` DIR=/data/rfs/... (9 Replies)
Discussion started by: manushi88
9 Replies

9. Shell Programming and Scripting

Pick a line in file 2 basing on array in file1

Dear friends, I have two files. One with all IDs(in a single field) . And another with data(of which say field 5 is ID). I want to create an array of IDs using first file and while reading second file if the ID appears in the array I need to print $0 else skip. After a long gap I am... (6 Replies)
Discussion started by: paresh n doshi
6 Replies

10. Shell Programming and Scripting

Picking the latest file based on a timestamp for a Dynamic file name

Hi , I did the initial search but could not find what I was expecting for. 15606Always_9999999997_20160418.xml 15606Always_9999999998_20160418.xml 15606Always_9999999999_20160418.xml 9819Always_99999999900_20160418.xml 9819Always_99999999911_20160418.xmlAbove is the list of files I... (4 Replies)
Discussion started by: chillblue
4 Replies

LEARN ABOUT OSF1

xmgetdragcontext

XmGetDragContext(3X)													      XmGetDragContext(3X)

NAME

       XmGetDragContext - A Drag and Drop function that retrieves the DragContext widget ID associated with a timestamp

SYNOPSIS

       #include <Xm/DragC.h>

       Widget XmGetDragContext (refwidget, timestamp)
	       Widget refwidget;
	       Time timestamp;

DESCRIPTION

       XmGetDragContext returns the widget ID of the active DragContext associated with a given display and timestamp.	A timestamp uniquely iden-
       tifies which DragContext is active when more than one drag and drop transaction has been initiated on a display.  If  the  specified  time-
       stamp  matches  a  timestamp  processed between the start and finish of a single drag and drop transaction, the function returns the corre-
       sponding DragContext ID.  Specifies the ID of the widget that the routine uses to identify the intended display.  The function returns  the
       ID of the DragContext associated with the display value passed by this widget.  Specifies a timestamp.

       For a complete definition of DragContext and its associated resources, see XmDragContext(3X).

RETURN VALUE

       Returns	the  ID of the DragContext widget that is active for the specified timestamp.  Otherwise, returns NULL if no active DragContext is
       found.

SEE ALSO

       XmDragContext(3X)

															      XmGetDragContext(3X)
All times are GMT -4. The time now is 02:31 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy