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Full Discussion: Shell script help
Top Forums Shell Programming and Scripting Shell script help Post 302419162 by DallasT on Thursday 6th of May 2010 11:40:01 AM
Old 05-06-2010
That did work correctly. As a learning excercise, does:

Code:
processFile "${d}/${f}"

actually means: for directories in {d}, look for matching files in {f}? Now d and f are defined as files and directories in the above for loop. Would that be accurate statement?

I tried to modify the code, so that it shows each directory listing separate such as

*****
/dir1/
found files: /.../
found files: /../
*****
/dir2/
found files: /../
found files: /../
*****
and so on.

Like this, how ever the echo command is not working properly:

Code:
#!/bin/bash
NOW=$(date +"%Y-%m-%d")
LOGFILE=/tmp/myemail.txt

# List the directories and files to process. DO NOT INCLUDE THE TRAILING SLASHES IN THE DIRECTORIES.
DIR=( /dir1/location1 /dir2/location2 )
FILE=( mytest1*.txt mytest2.txt )

#############################
# Define functions
#############################

function checkStat
{
    # make sure stat command is installed
    which stat > /dev/null
    if [ $? -eq 1 ]; then
        echo "stat command not found!"
        exit 2
    fi
}

function processFile
{
    if [ -f ${1} ]; then
        VAR="$(stat -c %y ${1})"
        VAR2="${VAR:0:10}"

        if [ $NOW == $VAR2 ]; then
            echo "Current File Found: ${1}" | tee -a ${LOGFILE}
            echo "#################" | tee -a ${LOGFILE}
        else
            erroremail=1
            echo "Old File Found: ${1}" | tee -a ${LOGFILE}
            echo "#################" | tee -a ${LOGFILE}
        fi
    else
        erroremail=1
        echo "File Not Found: ${1}" | tee -a ${LOGFILE}
    fi
}

#############################
# Main
#############################

# Verify the stat command exists
checkStat

# Create or clear the log file
echo "" > ${LOGFILE}

# Process the files
for d in ${DIR[@]}; do
    for f in ${FILE[@]}; do
        processFile "${d}/${f}"
    done
done

#############
#Email Module
#############

if [ $erroremail -eq 1 ] ; then
       SUBJECT="ERROR: File Problem in Todays Check"
         else
              SUBJECT="OK: File Current"
fi

# Email To ?
EMAIL=someone@somewhere.com
# Email text/message
EMAILMESSAGE="/tmp/myemail.txt"
# send an email using /bin/mail
mail -s "$SUBJECT" "$EMAIL" < $EMAILMESSAGE

 

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Glusterd(8)							   Gluster Inc. 						       Glusterd(8)

NAME
Glusterd - Gluster elastic volume management daemon SYNOPSIS
glusterd [OPTION...] DESCRIPTION
The glusterd daemon is used for elastic volume management. The daemon must be run on all export servers. OPTIONS
Basic options -l=<LOGFILE>, --log-file=<LOGFILE> File to use for logging. -L=<LOGLEVEL>, --log-level=<LOGLEVEL> Logging severity. Valid options are TRACE, DEBUG, INFO, WARNING, ERROR and CRITICAL (the default is INFO). --debug Run the program in debug mode. This option sets --no-daemon, --log-level to DEBUG and --log-file to console. -N, --no-daemon Run the program in the foreground. Miscellaneous Options: -?, --help Display this help. --usage Display a short usage message. -V, --version Print the program version. FILES
/etc/glusterd/* SEE ALSO
fusermount(1), mount.glusterfs(8), glusterfs(8), gluster(8) COPYRIGHT
Copyright(c) 2006-2011 Gluster, Inc. <http://www.gluster.com> 07 March 2011 Gluster elastic volume management daemon Glusterd(8)
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