Shell Programming and Scripting

 
#!/usr/bin/bash
./xmlprocshell.sh file1_import.xml    # This script accepts an XML file as an argument and performs different tasks and writes the result to an answerfile
./xmlparse.sh file1_import_answer.xml # This script parses the xml answer file and prints the results and ERRORS if any.
a=`printf 'cat //Guiroot/Errors/Errorcount/text()'| xmllint --shell file1_import_answer.xml | sed -n 2p` #extract the errorcount from the answer file
echo "THERE ARE $a ERRORS IN EXECUTION"
if [ $a -gt 0 ] ; then
exit
else
echo "execution successful"
fi
 
./xmlprocshell.sh file2_import.xml    
./xmlparse.sh file2_import_answer.xml
b=`printf 'cat //Guiroot/Errors/Errorcount/text()'| xmllint --shell file2_import_answer.xml | sed -n 2p`
echo "THERE ARE $b ERRORS IN EXECUTION"
if [ $b -gt 0 ] ; then
exit
else
echo "execution successful"
fi
.
.
#And so on

#!/bin/sh

function fail
{
        printf "Should $1 succeed? "
        read VAR
        [ "$VAR" == "y" ] && return 0
        return 1
}

if [ -f .faillist ]
then
        set -- `cat .faillist`
        echo "Files succeeded:  `cat .succlist`"
        echo "Files remaining:  $*"
        echo "$1 failed previously."
        echo

        while [ "$VAR" != "r" -a "$VAR" != "s" -a "$VAR" != "q" ]
        do
                printf " Resume, Start Over, Quit [r/s/q]: "
                read VAR
        done
fi

case "$VAR" in
r)                      ;;      # Change nothing, everything's ready
q)      exit 1          ;;
s)      rm  -f .faillist .succlist
        set -- *.xml
        ;;
*)      set -- *.xml    ;;
esac

while [ "$#" -gt 0 ]
do
        echo "$@" > .faillist
        if ! fail "$1"
        then
                echo "Error in $1"
                echo "Aborting"
                exit 1
        fi

        printf " %s" "$1" >> .succlist
        shift
done

echo "Files succeeded:  `cat .succlist`"

rm .faillist
rm .succlist