Shell Programming and Scripting

if [ $(rsync -rnv --delete /dirA/ /dirB/ | awk '/deleting/ { countA++ }; !/deleting/ {countB++} END { print (countA)-(countB-4)}') -eq 0 ]; then
	echo "Count is the same, execute some script"
else
	echo "Count differs, nothing to do here"
fi

#Set path from user input
DPX_path="$1"

clear
echo "DPX path is" "$DPX_path"
ls "$DPX_path" | wc -w
dpx="ls "$DPX_path" | wc -w" # set count as variable for comparison
echo "dpx variable is set to " $dpx

echo
echo CDL path is "$DPX_path"_CDL
ls "$DPX_path"_CDL | wc -w
cdl="ls "$DPX_path"_CDL | wc -w" # set count as variable for comparison
echo "cdl variable is set to " $cdl


x=0
while [ $x = 0 ]
do
    echo "Checking for match."
    
        if $cdl=$dpx
            echo "Match!"
            # Execute script
            exit
            x=1
        else

            echo "No match.  Check again in 5 min."
            sleep 300
            # loop back and rerun script
        fi
done

dpx="ls "$DPX_path" | wc -w"

dpx=ls "$DPX_path" | wc -w

#Set path from user input
DPX_path="$1"

clear
echo "DPX path is" "$DPX_path"
ls "$DPX_path" | wc -w
dpx=ls "$DPX_path" | wc -l # set count as variable for comparison
echo "dpx variable is set to " "$dpx"

echo
echo CDL path is "$DPX_path"_CDL

            t=0
            while [ t = 0 ]
            do
                ls "$DPX_path"_CDL | wc -w
                cdl=ls "$DPX_path"_CDL | wc -w # set count as variable for comparison
                echo "cdl variable is set to " "$cdl"
                t=1
            done

x=0
while [ $x = 0 ]
do
    echo "Checking for match."
    
        if $cdl=$dpx
            echo "Match!"
            # Execute script
            exit
            x=1
        else

            echo "No match.  Check again in 5 min."
            sleep 300
            # loop back and rerun script
        fi
done

dpx=something1
cdl=something2
while [ $dpx -ne $cdl ]
  do sleep 300
     cdl=something2
  done
execute script