current zipalign

#!/system/bin/sh
# Automatic ZipAlign by Wes Garner
# ZipAlign files in /data that have not been previously ZipAligned (using md5sum)
# Thanks to oknowton for the changes

# Changelog:
# 1.1 (12/1/09) Switched to zipalign -c 4 to check the apk instead of MD5 (oknowton)
# 1.0 (11/30/09) Original

LOG_FILE=/data/zipalign.log
    if [ -e $LOG_FILE ]; then
    	rm $LOG_FILE;
    fi;

echo "Starting Automatic ZipAlign $( date +"%m-%d-%Y %H:%M:%S" )" | tee -a $LOG_FILE;
    for apk in /data/app/*.apk ; do
	zipalign -c 4 $apk;
	ZIPCHECK=$?;
	if [ $ZIPCHECK -eq 1 ]; then
		echo ZipAligning $(basename $apk)  | tee -a $LOG_FILE;
		zipalign -f 4 $apk /cache/$(basename $apk);
			if [ -e /cache/$(basename $apk) ]; then
				cp -f -p /cache/$(basename $apk) $apk  | tee -a $LOG_FILE;
				rm /cache/$(basename $apk);
			else
				echo ZipAligning $(basename $apk) Failed  | tee -a $LOG_FILE;
			fi;
	else
		echo ZipAlign already completed on $apk  | tee -a $LOG_FILE;
	fi;
       done;
   for apk in /system/app/*.apk ; do
        zipalign -c 4 $apk;
        ZIPCHECK=$?;
        if [ $ZIPCHECK -eq 1 ]; then
                echo ZipAligning $(basename $apk)  | tee -a $LOG_FILE;
                zipalign -f 4 $apk /cache/$(basename $apk);
                        if [ -e /cache/$(basename $apk) ]; then
                                cp -f -p /cache/$(basename $apk) $apk  | tee -a $LOG_FILE;
                                rm /cache/$(basename $apk);
                        else
                                echo ZipAligning $(basename $apk) Failed  | tee -a $LOG_FILE;
                        fi;
        else
                echo ZipAlign already completed on $apk  | tee -a $LOG_FILE;
        fi;
       done;
echo "Automatic ZipAlign finished at $( date +"%m-%d-%Y %H:%M:%S" )" | tee -a $LOG_FILE;