/tmp/test: cat control_file
Old_File_1: AB_P_Cdf_{DATE_FILE}.txt 
Old_File-2: DD_P_DAdf_{DATE_FILE}.txt
Old_File-3: dsf_P_DEMO_{DATE_FILE}.txt
Old_File-4: sdfd_P_Pd_{DATE_FILE}.txt
bla bla until Old_File-100
 
New_File_1: test1_sd_WW_{DATE_FILE}.txt
New_File_2: test2vd_WW_new_{DATE_FILE}.txt
New_File_3: test3cfd_dfP_dff_{DATE_FILE}.txt
New_File_4: test4gdd_WW_P_OdfsDUCT_{DATE_FILE}.txt
bla bla until New_File-100

 
#!/bin/ksh
DATE="$1"
Old_File=`cat /tmp/test/controlfile | grep Old_File | awk '{print $2}' | sed "s/{DATE_FILE}/${DATE}/g"`
#Old_File=`cat /tmp/test/controlfile | grep Old_File | awk '{print $2}' | sed "s/{DATE_FILE}/${1}/"`
New_File=`cat /tmp/test/controlfile | grep New_File | awk '{print $2}' | sed "s/{DATE_FILE}/${DATE}/g"`
#New_File=`cat /tmp/test/controlfile | grep New_File | awk '{print $2}' | sed "s/{DATE_FILE}/${1}/"`
 
###################################
# Copy file to /staging/test folder
###################################
cd /tmp/test
#Old_File=`cat /tmp/test/controlfile | grep Old_File | awk '{print $2}' | sed "s/{DATE_FILE}/${DATE}/g`
for i in $Old_File;
do
cp $i /staging/test;
done
 
###################################
# Rename all Old File to New File
###################################
cd /staging/test
cat /tmp/test/controlfile | grep Old_File | awk '{print $2}' | sed "s/{DATE_FILE}/${DATE}/g" > /staging/test/file1.txt
cat /tmp/test/controlfile | grep New_File | awk '{print $2}' | sed "s/{DATE_FILE}/${DATE}/g" > /staging/test/file2.txt
 
paste -d" " file1.txt file2.txt > file3.txt
sed 's/^/mv /' file3.txt > file4.txt
chmod 775 file4.txt
./file4.txt
rm -f file*.txt
###################################
# Gzip all New File
###################################
for i in $New_File;
do
gzip $i
done