show-dropbox-conflicts

#!/bin/sh
#
# This script will show you all the filenames within a Dropbox directory tree
# that are conflicted (i.e. that have unresolved changes with the same file
# from another machine). You can use it by passing in the name of the Dropbox
# root:
#
# show-dropbox-conflicts ~/Dropbox/
#
# If you also have a portion of the tree which is encrypted using encfs,
# passing the -d option in addition will instead pass the filenames to
# encfsctl. You can enter the encfs password and the conflicted filenames will
# be decrypted to their plaintext versions:
#
# show-dropbox-conflicts -d ~/Dropbox/.encfs-subset/
#
# The first usage is non-interactive and is therefore suitable for running
# from a regular cron job to ensure conflicts aren't building up. The second
# prompts for the encfs password.

DECODE=false

while getopts ":d" opt; do
    case $opt in
        d)
            DECODE=true
            ;;
        \?)
            echo "Invalid option: -$OPTARG" >&2
            ;;
        :)
            echo "Option -$OPTARG requires an argument." >&2
            exit 1
            ;;
    esac
done

shift $(($OPTIND - 1))

if $DECODE; then
    (cd $1 && find .) | \
     grep -i -E "conflicted|konflikt" | \
     grep -v .dropbox.cache | \
     cut -f 1 -d ' ' | \
     while read FILE; do
         echo -n $FILE
         echo -n " => "
         encfsctl decode --extpass=./pass.sh $1 "$FILE"
     done
else
    (cd $1 && find .) | \
     grep -i -E "conflicted|konflikt" | \
     grep -v .dropbox.cache
    exit 0
fi