Shell Programming and Scripting

All,

I appreciate any help you can provide on this. I get an "else unmatched" error with this code and can't figure out why. If I remove the 1st if statement through the 1st else the script runs through fine. Any thoughts?

Code:

#decrypt file
sudo -u gpg /usr/bin/gpg --homedir=/home/gpg/.gnupg --no-tty --decrypt <${UNZIP_FILE}> ${DECRYPT_FILE}
set -x
RC=$?
if (( $RC != 0 )); then
 echo "error in decrypting $PROCESS - file $UNZIP_FILE on cwyeta01. Investigate...." 
 echo "error in decrypting $PROCESS - file $UNZIP_FILE on cwyeta01. Investigate...." | mailx -s "$PROCESS file - error in decryption. Investigate..." $EMAIL_SUPPORT
 exit 1

else
 
 echo "$UNZIP_FILE decrypted successfully to file ${DECRYPT_FILE}. Initiating gzip of $DECRYPT_FILE"
 gzip $DECRYPT_FILE
 #echo "$(date +%T) - Sleeping for 15 minutes"
 #sleep 900
 RC=$?

 if (( $RC != 0 )); then
  echo "Error in gzip command within $PROCESS....investigate." 
  echo "Error in gzip command within $PROCESS....investigate." | mailx -s "$PROCESS - failed within gzip step" $EMAIL_SUPPORT
 
 else
  echo "gzip of $DECRYPT_FILE complete. Initiating FTP for ${DECRYPT_FILE}.gz" 
 fi

# initiate file transfer
 ftp -v -n cpu3 <<-!
 binary	
 quote user $USER
 quote pass $PASS
 quote site RECFM=$RECFM LRECL=$LRECL BLKSIZE=$BLKSIZE UNIT=$UNIT VCOUNT=$VCOUNT RETPD=$RETPD 
 put ${DECRYPT_FILE}.gz $MFFILE 
 bye 
 !
# done with FTP
# ensure FTP transmitted successfully
 grep -q "Data bytes written:" $LOG_NAME
 RC2=$?

 if (( $RC2 == 0 )); then
# capture record count
  ((NUMRECS=`grep "Data bytes written:" ${LOG_NAME} | awk '{print $4}' | tr -d '.' | tr -d '\r'`/$LRECL)) 
#  integer NUMBYTES=`grep "Data bytes written:" ${LOG_NAME} | awk '{print $4}' | tr -d '.' | tr -d '\r'`
#echo "NUMBYTES=$NUMBYTES"}
#(( NUMRECS=$NUMBYTES/$LRECL ))
#echo "NUMRECS=$NUMRECS"
  NUMRECSF=$(echo $NUMRECS | sed -e :a -e 's/^\([^.]*[0-9]\)\([0-9]\{3\}\)/\1,\2/;ta')
  echo "NUMRECSF=$NUMRECSF"
  echo "$Script_Name has completed FTP to mainframe. You can expect $MFFILE with $NUMRECSF records to be on the mainframe."
  echo "$Script_Name has completed FTP to mainframe.. You can expect $MFFILE with $NUMRECSF records to be on the mainframe." | mailx -s "$Script_Name has FTP'd BAMH file to mainframe" $EMAIL_SUPPORT
			
 else
  echo "$Script_Name has failed within the FTP step to the mainframe."
  echo "$Script_Name has failed within the FTP step to the mainframe." | mailx -s "$PROCESS FTP failure" $EMAIL_SUPPORT 
 fi
fi

#FTP log file to midway
ftp -nv midway <<-!
quote user $PUSER
quote pass $PPASS
cd $ODRIVE
pwd
put ${LOG}/$(basename $0 .ksh)"_$(date +%m%d%Y).log $(basename $0 .ksh)"_$(date +%m%d%Y).log
ls
bye
!

# notify users that BAMH log file is on O Drive 
echo "$MESSAGE" | mailx -s "$SUBJECT" $EMAIL_SUPPORT



## end of job cleanup 
mv -f $FILE ${FILE}.pulled 
echo "$FILE has been renamed to ${FILE}.pulled"
rm -f $UNZIP_FILE
echo "$UNZIP_FILE has been deleted from $DIR"
rm -f ${DECRYPT_FILE}.gz
echo "${DECRYPT_FILE}.gz has been deleted from $DIR"

exit 0

Hmm, I copied the text from your message including the last bit that reborg missed and it seems to work on my system. Perhaps if you reposted it in its entirety (including the bits where the variables are defined), it'd be easier to troubleshoot.

Carl

oops, the scrollbar had gone off the side of the screen. Fixed now.
Thanks Carl.

#!/bin/ksh

#set -x

# 7/28/06 PEYOUN. This script unzips, decrypts, and FTP's the BAMH file provided by HSBC to the Mainframe for subsequent processing.
#
##
## NOTE: FILE and UNZIP_FILE are only good up until the end of 2009,
## at which time the hard-coded 0 will need to be incremented by 1.
##
DIR=/home/gmcs_team
cd $DIR

YMM=`echo $(date +%y%m) | cut -c 2-4`
((DATA_MONTH=$YMM-1))
##overriding DATA_MONTH because files are old. Still catching up from 0601 data through the present.
##once we're caught up we can remove the override.
DATA_MONTH=602
FILE=`ls AXEM.BM0${DATA_MONTH}OT.zip`
##
##
##
if [[ ! -a ${FILE} ]]; then
echo "BAMH input file does not exist on cwyeta01 yet. Quitting..."
exit 1
fi

LOG_DIR=~/log
cd $LOG_DIR

LOG_NAME="$(basename $0 .ksh)"_$(date +%m%d%Y).log

exec 1>$LOG_NAME
exec 2>&1

Script_Name=$(basename $0)
echo "$Script_Name has been initiated"

echo "LOG_DIR=$LOG_DIR"

ODRIVE=General_Motors/GM_Card/Production/Monthly/HSBC_BAMH/Logs
echo "ODRIVE=$ODRIVE"

echo "FILE=$FILE"
echo "YMM=$YMM"
echo "DIR=$DIR"

DATE=$(date +%m%d%Y)
echo "DATE=$DATE"

DATE2=$(date +%m%d%y)
echo "DATE2=$DATE2"

DSN=BAMH.IN
echo "DSN=$DSN"

PUSER=#####
echo "PUSER=$PUSER"

PPASS=#######

USER=######
echo "User=$USER"

PASS=#######

RECFM=FB
echo "RECFM=$RECFM"

integer LRECL=256
echo "LRECL=$LRECL"

integer BLKSIZE=32512
echo "BLKSIZE=$BLKSIZE"

UNIT=ACS2
echo "UNIT=$UNIT"

integer VCOUNT=20
echo "VCOUNT=$VCOUNT"

RETPD=90
echo "RETPD=$RETPD"

FILE_NAME=HSBCemail_${DATE2}_
echo "FILE_NAME=$FILE_NAME"

PROCESS="BAMH"
echo "PROCESS=$PROCESS"

DECRYPT_FILE=${FILE_NAME}${PROCESS}.txt
echo "DECRYPT_FILE=$DECRYPT_FILE"

DIR=/home/gmcs_team
echo "DIR=$DIR"

LOG=/home/gmcs_team/log
echo "LOG=$LOG"

EMAIL_SUPPORT=############@$######.com
echo EMAIL_SUPPORT="$EMAIL_SUPPORT"

# override while debugging
EMAIL_SUPPORT=peyoun@######.com

integer HOLDFILESIZE=0
echo "HOLDFILESIZE=$HOLDFILESIZE"

MFFILE="'ACXI.S08.C01028.F03108.PYU31.${DSN}'"
echo "MFFILE=$MFFILE"

integer FILESIZE=0
echo "FILESIZE=$FILESIZE"

integer DIFF=0
echo "DIFF=$DIFF"

integer I=0
echo "I=$I"

SUBJECT="BAMH Process Log File Created"

MESSAGE="$Script_Name has completed on ########. See ########################################################### for a complete log of this job."

#integer NUMRECS=`ls $FILE | awk -F '_' '{print $7}' | awk -F '.' '{print $1}'` #integer NUMRECS=`ls $FILE | awk -F '_' '{print $7}' | awk -F '.' '{print $1}'`

cd $DIR
# potentially infinite loop!
while :
do

FILESIZE=`ls -l $FILE | awk '{print $5}'`
echo "FILESIZE=$FILESIZE"
(( DIFF = $FILESIZE - $HOLDFILESIZE ))

if (( $DIFF != 0 )); then
(( HOLDFILESIZE=$FILESIZE ))
echo "HOLDFILESIZE=$HOLDFILESIZE"
(( I= $I + 1 ))
echo "I=$I"
if (( $I > 1 ));then
echo "$PROCESS file - $FILE processed by $Script_Name has not been completely FTP'd to ######## ${DIR}. Waiting....."
echo "$PROCESS file - $FILE processed by $Script_Name has not been completely FTP'd to ######## ${DIR}. Waiting....." | mailx -s "$PROCESS file - $FILE has not been completely FTP'd to cwyeta01 $DIR. Waiting 1 minute ....." $EMAIL_SUPPORT
fi

if (($I > 20));then
echo "$PROCESS file - FTP loop for $FILE in script $Script_Name exceeded 20 iterations. Possible infinite loop - breaking"
mailx -s "$PROCESS - FTP loop for $FILE in script $Script_Name exceeded 20 iterations. Possible infinite loop - breaking" $EMAIL_SUPPORT
break
fi

sleep 60
else
echo "$PROCESS file - ${DIR}${FILE} has been completely FTP'd to ########. Initiating unzip/decrypt/gzip/FTP to mainframe.."
echo "$PROCESS file - ${DIR}${FILE} has been completely FTP'd to ########. Initiating unzip/decrypt/gzip/FTP to mainframe.." | mailx -s "$PROCESS file $FILE has been completely FTP'd to cwyeta01 $DIR. Initiating unzip/decrypt/gzip/FTP to mainframe.." $EMAIL_SUPPORT
break
fi
done

#unzip file

echo "Initiating unip of $FILE"
unzip -o $FILE
RC=$?
if (( $RC != 0 )); then
echo "$PROCESS - Error in unzip command for $FILE....investigate."
echo "$PROCESS - Error in unzip command for $FILE....investigate." | mailx -s "$PROCESS - Error in unzip" $EMAIL_SUPPORT
else
echo "$PROCESS - Unzip of $FILE completed successfully."
fi

#echo "$(date +%T) - Sleeping for 5 minutes"
#sleep 300

UNZIP_FILE=`ls AXEM.BM0${DATA_MONTH}OT.conv.*`
echo "UNZIP_FILE=$UNZIP_FILE"

#decrypt file
sudo -u gpg /usr/bin/gpg --homedir=/home/gpg/.gnupg --no-tty --decrypt <${UNZIP_FILE}> ${DECRYPT_FILE}
set -x
RC=$?
if (( $RC != 0 )); then
echo "error in decrypting $PROCESS - file $UNZIP_FILE on ########. Investigate...."
echo "error in decrypting $PROCESS - file $UNZIP_FILE on ########. Investigate...." | mailx -s "$PROCESS file - error in decryption. Investigate..." $EMAIL_SUPPORT
exit 1

else

echo "$UNZIP_FILE decrypted successfully to file ${DECRYPT_FILE}. Initiating gzip of $DECRYPT_FILE"
gzip $DECRYPT_FILE
#echo "$(date +%T) - Sleeping for 15 minutes"
#sleep 900
RC=$?

if (( $RC != 0 )); then
echo "Error in gzip command within $PROCESS....investigate."
echo "Error in gzip command within $PROCESS....investigate." | mailx -s "$PROCESS - failed within gzip step" $EMAIL_SUPPORT

else
echo "gzip of $DECRYPT_FILE complete. Initiating FTP for ${DECRYPT_FILE}.gz"
fi

# initiate file transfer
ftp -v -n cpu3 <<-!
binary
quote user $USER
quote pass $PASS
quote site RECFM=$RECFM LRECL=$LRECL BLKSIZE=$BLKSIZE UNIT=$UNIT VCOUNT=$VCOUNT RETPD=$RETPD
put ${DECRYPT_FILE}.gz $MFFILE
bye
!
# done with FTP
# ensure FTP transmitted successfully
grep -q "Data bytes written:" $LOG_NAME
RC2=$?

if (( $RC2 == 0 )); then
# capture record count
((NUMRECS=`grep "Data bytes written:" ${LOG_NAME} | awk '{print $4}' | tr -d '.' | tr -d '\r'`/$LRECL))
# integer NUMBYTES=`grep "Data bytes written:" ${LOG_NAME} | awk '{print $4}' | tr -d '.' | tr -d '\r'`
#echo "NUMBYTES=$NUMBYTES"}
#(( NUMRECS=$NUMBYTES/$LRECL ))
#echo "NUMRECS=$NUMRECS"
NUMRECSF=$(echo $NUMRECS | sed -e :a -e 's/^\([^.]*[0-9]\)\([0-9]\{3\}\)/\1,\2/;ta')
echo "NUMRECSF=$NUMRECSF"
echo "$Script_Name has completed FTP to mainframe. You can expect $MFFILE with $NUMRECSF records to be on the mainframe."
echo "$Script_Name has completed FTP to mainframe.. You can expect $MFFILE with $NUMRECSF records to be on the mainframe." | mailx -s "$Script_Name has FTP'd BAMH file to mainframe" $EMAIL_SUPPORT

else
echo "$Script_Name has failed within the FTP step to the mainframe."
echo "$Script_Name has failed within the FTP step to the mainframe." | mailx -s "$PROCESS FTP failure" $EMAIL_SUPPORT
fi
fi

#FTP log file to midway
ftp -nv midway <<-!
quote user $PUSER
quote pass $PPASS
cd $ODRIVE
pwd
put ${LOG}/$(basename $0 .ksh)"_$(date +%m%d%Y).log $(basename $0 .ksh)"_$(date +%m%d%Y).log
ls
bye
!

# notify users that BAMH log file is on O Drive
echo "$MESSAGE" | mailx -s "$SUBJECT" $EMAIL_SUPPORT



## end of job cleanup
mv -f $FILE ${FILE}.pulled
echo "$FILE has been renamed to ${FILE}.pulled"
rm -f $UNZIP_FILE
echo "$UNZIP_FILE has been deleted from $DIR"
rm -f ${DECRYPT_FILE}.gz
echo "${DECRYPT_FILE}.gz has been deleted from $DIR"

exit 0

I put my idiocracy out there for everyone to see. I forgot to include another = sign just after the decryption statement.