Contents

#!/bin/bash

DIR=${1:-.}
#DEBUG=true
DEBUG=false

################################################################################
# This program finds all files in the current directrory with the same md5 and it prints them out.
################################################################################

function debugga() {
  if $DEBUG ; then
		echo '#DEB# ' $* >&2
  fi
}
TMPFILE="/tmp/md5z.$USER.$$"
#DOPPIONIcaTMP_DUPLICATES="/tmp/m5d-duplicates"
#TMPFILE='./.md5z.list'
TMP_DUPLICATES='./.md5z.duplicates'
FIND_OPTS='-not -type l'

	# creao lista degli md5 almeno doppi.
rm -f $TMPFILE $TMP_DUPLICATES
# in case its empty..
touch $TMPFILE $TMP_DUPLICATES
find "$DIR" $FIND_OPTS | fgrep -v '/.svn/' | while read F; do
	debugga File "$F" 
	md5sum "$F" >>$TMPFILE  # 2>/dev/null
done

debugga "Creating file with duplicates from dir: '$DIR'"
cat $TMPFILE|sort|awk '{print $1}'|uniq -c|egrep -v " 1"|awk '{print $2}' >$TMP_DUPLICATES

#debugga "Leggo i file e ti dico cosa ho trovato:"

cat $TMP_DUPLICATES|while read row
	do
		echo "  ### MD5: $row ###"
		fgrep $row $TMPFILE|cut -d" " -f 2-
		echo
done

if $DEBUG; then
	debugga Leaving files where they are for debug.
else
	rm -f $TMPFILE $TMP_DUPLICATES
fi

Version data entries

9 entries across 3 versions & 1 rubygems

Version	Path
sakuric-2.1.3	bin/find-duplicates
sakuric-2.1.3	bin/doppioni
sakuric-2.1.3	bin/duplicates
sakuric-2.0.3	bin/duplicates
sakuric-2.0.3	bin/doppioni
sakuric-2.0.3	bin/find-duplicates
sakuric-2.0.1	bin/doppioni
sakuric-2.0.1	bin/find-duplicates
sakuric-2.0.1	bin/duplicates