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Top Forums Shell Programming and Scripting Ftp bash script appends to file using cron instead of coping new file Post 302949435 by akallenberger on Friday 10th of July 2015 01:35:53 PM
Old 07-10-2015
Ftp bash script appends to file using cron instead of coping new file

I have a bash script that is running a mysql query and creating a csv file with a time stamp. It then uploads that to a ftp server. Everything works great when I manually run it. But then I have a cron job set to run every monday, wednesday and friday at 5am est. When the cron job runs, it appends to the last file. For example, the file that ran wednesday is called 15-07-08_report.csv. On Friday the cron job runs and instead of creating a new file called 15-07-10_report.csv, it just appends to the file called 15-07-08_report.csv. If I run it manually without the cron job, the bash script will create a new file on the ftp server called 15-07-10_report.csv and leave the file from wednesday. That what I want to happen when the cron job runs.

bash script:
Code:
#!/bin/bash
#DB server details

server_ip='mysql_server.com';

db_user='user';
db_pass='password';
db_name='db_name';


#Delete all previous csv files

rm *.csv

#create new file

csv_file="$(date -d now +%y-%m-%d)_report.csv";

touch $csv_file

#Query to be execute in MySql and save data in csv file

mysql -u$db_user -p$db_pass -h$server_ip < /var/www/html/tools/report-script/report.sql $db_name | sed 's/\t/","/g;s/^/"/;s/$/"/;s/\n//g' >> $csv_file

#Open FTP and put files there
echo "start ftp"

#Your FTP IP or URL
HOST="ftp.upload.com"

#FTP user name
USER="user_me"
echo "pass"
#FTP user password
PASSWD="my_pass"

echo "change"

#Change to directory where the original csv file is located

cd /var/www/html/tools/report-script

echo "transfer file"
ftp -n $HOST <<END_SCRIPT
quote USER $USER
quote PASS $PASSWD

!#Folder on the FTP server you want to save to.  By default it will save to the user's home directory
cd /folder

!# Turn off prompting yes or no to transfer file
prompt

!#copies the cvs file to ftp server
mput *.csv

quit
END_SCRIPT
exit 0

cron job:
Code:
0 5 * * 1,3,5 /var/www/html/tools/report-script/test_report.sh

Any help is much appreciated. I can't figure out why the behavior would be different by using cron to run the script vs running it manually. Thanks!
 

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Text::CSV::Encoded::Coder::EncodeGuess(3pm)		User Contributed Perl Documentation	       Text::CSV::Encoded::Coder::EncodeGuess(3pm)

NAME
Text::CSV::Encoded::Coder::EncodeGuess - Text::CSV::Encoded coder class using Encode::Guess SYNOPSIS
use Text::CSV::Encoded coder_class => 'Text::CSV::Encoded::Coder::EncodeGuess'; use Spreadsheet::ParseExcel; my $csv = Text::CSV::Encoded->new(); $csv->encoding( ['ucs2', 'ascii'] ); # guessing ucs2 or ascii? $csv->encoding_to_combine('shiftjis'); my $excel = Spreadsheet::ParseExcel::Workbook->Parse( $file ); my $sheet = $excel->{Worksheet}->[0]; for my $row ( $sheet->{MinRow} .. $sheet->{MaxRow} ) { my @fields; for my $col ( $sheet->{MinCol} .. $sheet->{MaxCol} ) { my $cell = $sheet->{Cells}[$row][$col]; push @fields, $cell->{Val}; } $csv->combine( @fields ) or die; print $csv->string, " "; } DESCRIPTION
This module is inherited from Text::CSV::Encoded::Coder::Encode. USE
Except for 2 attributes, same as Text::CSV::Encoded::Coder::Encode. encoding_in $csv = $csv->encoding_in( $encoding_list_ref ); The accessor to an encoding for pre-parsing CSV strings. If no encoding is given, returns current $encoding, otherwise the object itself. $encoding_list_ref = $csv->encoding_in() When you pass a list reference, it might guess the encoding from the given list. $csv->encoding_in( ['shiftjis', 'euc-jp', 'iso-20022-jp'] ); If it cannot guess the encoding, the first encoding of the list is used. encoding $csv = $csv->encoding( $encoding_list_ref ); $encoding_list_ref = $csv->encoding(); You can pass a list reference to this attribute only: * For list data consumed by combine(). * For list reference returned by getline(). In other word, in "combine" and "print", it might guess an encoding for the passing list data. If it cannot guess the encoding, the first encoding of the list is used. SEE ALSO
Encode, Encode::Guess AUTHOR
Makamaka Hannyaharamitu, <makamaka[at]cpan.org> COPYRIGHT AND LICENSE
Copyright 2008-2010 by Makamaka Hannyaharamitu This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2010-04-26 Text::CSV::Encoded::Coder::EncodeGuess(3pm)
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