A script to find files that aren't under git-lfs, but should be

git-lfs-candidates

#!/bin/bash

if [ "$#" != "1" ]; then
    echo "$0 requires a size argument. ex: 100k."
    exit 1
fi

sizeParam="+${1}"

filesOverSize=$( find . -size ${sizeParam} | grep -v /.git | sed 's/^.\///g' )
notInLFS=$({ git ls-files && git lfs ls-files | cut -d' ' -f3-; } | sort | uniq -u )

largeNotInLFS=$({ echo "$filesOverSize" && echo "$notInLFS" ; } | sort  | uniq -d )
largeNotInLFSAndNotIgnored=$(echo "$largeNotInLFS" | git check-ignore --stdin --verbose -n | cut -f 2 )

echo "$largeNotInLFSAndNotIgnored"