#!/bin/bash
echo " Bash Script Archiv Reini V1.0"
# Bash Scripte als Tar Sammelsurium an dieses Script anhängen
# Todo
# Edit und delete noch nicht implementiert
# Header prüfung auf /bin/bash 
# Diverse Fehlerbehebung
if [ "$1" = "-a" ];then
        if [ -f $2 ];then
        bname=`basename $2`
        while read line
                do
                name=`echo "$line"|cut -d"#" -f4 -s`
                if [ "$name" = "$bname" ];then
                        echo "Script already exists"
                        exit
                fi
        done < $0
        tar -czf /tmp/"$bname".tar $2
        echo -e "\n"\#\#\#"$bname"\# >> $0
        dd if=/tmp/"$bname".tar >> $0
        echo -e "\n"\#\#\#"\n" >> $0
        exit
        else
        echo "file not existend"
        exit
        fi
fi
echo "1 = List Scripts"
echo "2 = Add Script"
echo "3 = Execute Script"
echo "4 = Edit Script"
echo "5 = Delete Script"
echo "q = Quit"
read -p "" num
case "$num" in
        1) echo "List Scripts"
        while read line
                do
                ident=`echo "$line"|cut -c-3`
                name=`echo "$line"|cut -d"#" -f4 -s`
                if [ "$name" != "" ]&&[ "$ident" = "###" ];then
                        echo "$name"
                fi
        done < $0
        exit
        ;;
        2) echo "Add Script"
        echo "$0 -a Script-Name"
        ;;
        3) echo "Execute Script"
        while read line
                do
                ident=`echo "$line"|cut -c-3`
                name=`echo "$line"|cut -d"#" -f4 -s`
                if [ "$name" != "" ]&&[ "$ident" = "###" ];then
                        scri=`echo $scri $name`
                fi
        done < $0
        echo "Select $scri"
        select a in `echo "$scri"`
        do
                echo "$a selected"
                break
        done
        awk ' /###'"$a"'/ {flag=1;next} /###/{flag=0} flag { print }' $0 > /tmp/"$a".tar
        tar xzvf /tmp/"$a".tar -C /tmp/
        /tmp/"$a"
        exit
        ;;
        4) echo "Edit Script"
        ;;
        5) echo "Delete Script"
        ;;
        q) exit
        ;;
esac
exit