pre-commit-encoding

#!/usr/bin/env bash

files=$(git diff --name-only HEAD  | tr '\n' ' ' )
e=0
for f in $files
do
    if ! git show :"$f" | iconv -f UTF-8 -t UTF-8 "$f" >/dev/null 2>&1 
    then
        e=1
        echo "The following file is not UTF-8: $f"
    fi
done

exit $e