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Full Discussion: AWS S3 with Bash Script
Top Forums Shell Programming and Scripting AWS S3 with Bash Script Post 302936907 by RavinderSingh13 on Monday 2nd of March 2015 01:05:49 AM
Old 03-02-2015
Quote:
Originally Posted by krux_rap
Hello All,

I am trying few stuff on Amazon S3 move files to EC2 (Ubuntu Server)

I am receiving daily 2 files in S# bucket

Code:
XYZ_2015-02-26_ 200.csv
ABC_2015-02-26_ 200.csv

I want to move daily received files to local EC2(Ubuntu server) and rename files to
Code:
XYZ_2015-02-26.csv
ABC_2015-02-26.csv

Instead of Renaming files after moving to EC2 , if possible i want to rename files on S3 itself.

and send an email notification with files received or not on daily basis

Is this possible using Bash? If yes, please guide.

Thanks
Krux
Hello Krux_rap,

Could you please try following.
Code:
ls -lhtr *200.csv | awk '{A=$(NF-1);gsub(/\_/,X,$(NF-1));print "mv " A $NF OFS $(NF-1)".csv"}'

It will print only the move command with new file and old file names, if happy with results you can try following.
Code:
ls -lhtr *200.csv | awk '{A=$(NF-1);gsub(/\_/,X,$(NF-1));print "mv " A $NF OFS $(NF-1)".csv"}' | sh

Thanks,
R. Singh
 

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LEARN ABOUT DEBIAN

sysstat

SYSSTAT(5)							Linux User's Manual							SYSSTAT(5)

NAME

       sysstat - sysstat configuration file.

DESCRIPTION

       This  file is read by sa1(8) and sa2(8) shell scripts from the sysstat's set of tools.  It consists of a sequence of shell variable assign-
       ments used to configure sysstat logging.  The variables and their meanings are:

       HISTORY
	      The number of days during which a daily data file or a report should be kept. Data files or reports older than this number  of  days
	      will be removed by the sa2(8) shell script.

       COMPRESSAFTER
	      Number of days after which daily data files are to be compressed, either by gzip or bzip2.

       SADC_OPTIONS
	      Options  that  should be passed to sadc(8).  With these options (see sadc(8) manual page), you can select some additional data which
	      are going to be saved in daily data files.  These options are used only when a new data file is created. They will be  ignored  with
	      an already existing one.

FILES

       /etc/sysstat/sysstat

AUTHOR

       Sebastien Godard (sysstat <at> orange.fr)

SEE ALSO

       sadc(8), sa1(8), sa2(8)

       http://pagesperso-orange.fr/sebastien.godard/

Linux								  SEPTEMBER 2010							SYSSTAT(5)
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