Need a Shell Script for FTP Post: 302926617

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Top Forums Shell Programming and Scripting Need a Shell Script for FTP Post 302926617 by maruf on Tuesday 25th of November 2014 01:13:25 PM

11-25-2014

Banned

Need a Shell Script for FTP

Code:

NOW=$(date +"%m%d%Y")
  FILE="XXXXX.TXT"
#I add below for changing the file name with below format
  filename=YYYYL.$(date --date="-1 day" +"%Y%m%d").001
exec > $NOW.log
exec 2>&1

if ! mkdir /tmp/$$
then
        echo "Couldn't create /tmp/$$" >&2
        exit 1
fi

echo "Storing into /tmp/$$" >&2

SrcDir="FTP"
DstDi='/tmp/'

trap "rm -Rf /tmp/$$" EXIT # Clean up temp folder when the script quits by any means

# Check if you can connect.
ftp -nvd $HOST 2>&1 <<EOF | tee $NOW
quote user $ftpuser
quote pass $ftppass
hash
prompt off
ls
EOF

if [ "$?" -ne 0 ]
then
        echo "Couldn't connect" >&2
        exit 1
fi

# Get the remote file
ftp -nvd $HOST <<EOF
quote USER $ftpuser 
quote PASS $ftppass
hash
prompt off
lcd /tmp/$$
bin
get $FILE
bye
EOF

if [ "$?" -ne 0 ] || [ ! -f /tmp/$$/$FILE ]
then
        echo "Couldn't retrieve $FILE" >&2
        exit 1
fi

FTPSIZE=$(awk '$NF==FILE { print $(NF-1) }' FILE="$FILE" "$NOW")
LOCALSIZE=$(wc -c < /tmp/$$/$FILE)

if [ "$FTPSIZE" -ne "$LOCALSIZE" ]
then
        echo "File differs from remote size" >&2
        exit 1
fi

#I add below for copy file from tmp and save the file as specific name 
cp -p /tmp/$$/$FILE /tmp/$filename

# File has successfully transferred, move it from /tmp/$$ into /tmp
mv /tmp/$$/$FILE /tmp
echo "SUCCESSFULLY RETRIEVED $FILE & RENAME AS $filename" >&2

Last edited by maruf; 11-25-2014 at 02:20 PM..

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LEARN ABOUT FREEBSD

atf-sh

ATF-SH(1)						    BSD General Commands Manual 						 ATF-SH(1)

NAME

     atf-sh [-s shell] -- interpreter for shell-based test programs

SYNOPSIS

     atf-sh script

DESCRIPTION

     atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.

     atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL.  atf-sh executes the inter-
     preter, loads the atf-sh(3) library and then runs the script.  You must consider atf-sh to be a POSIX shell by default and thus should not
     use any non-standard extensions.

     The following options are available:

     -s shell	  Specifies the shell to use instead of the value provided by ATF_SHELL.

ENVIRONMENT

     ATF_LIBEXECDIR    Overrides the builtin directory where atf-sh is located.  Should not be overridden other than for testing purposes.
     ATF_PKGDATADIR    Overrides the builtin directory where libatf-sh.subr is located.  Should not be overridden other than for testing purposes.
     ATF_SHELL	       Path to the system shell to be used in the generated scripts.  Scripts must not rely on this variable being set to select a
		       specific interpreter.

EXAMPLES

     Scripts using atf-sh(3) should start with:

	   #! /usr/bin/env atf-sh

     Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh.  Instead, you have to hardcode
     the path to atf-sh in the script and then use the -s option afterwards as a single parameter:

	   #! /path/to/bin/atf-sh -s/bin/bash

ENVIRONMENT

     ATF_SHELL	  Path to the system shell to be used in the generated scripts.

SEE ALSO

     atf-sh(3)

BSD
								September 27, 2014							       BSD

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