#!/usr/bin/env -S bash #PROTECTED
# Sanatize Service by crcerror (second life) - or: How to fix Windows linebreaks without manually code edits?
grep -rlq $'\r' "$0" && dos2unix -k -q "$0" && exit 0 # Selfrepair for called script

#only on start condition
[[ $1 == stop ]] && exit 0

# Sanatize Windows-CRLF to unix-style
# Sanatize filenames: Use underscore for non allowed characters

pushd /userdata/system/services > /dev/null

find -type f -printf '%f\n' |
while read USER_SERVICE
do
    SANATIZE="${USER_SERVICE//[^0-9A-Za-z_]/_}"
    SANATIZE="$(echo "$SANATIZE" | sed 's/^[[:digit:]]*//')"
    if [[ "${USER_SERVICE}" != "${SANATIZE}" ]]
    then
        mv -b --suffix=_bak "${USER_SERVICE}" "${SANATIZE}"
        USER_SERVICE="-back2life-" 
    fi

    [[ "${USER_SERVICE}" == "-back2life-" ]] && USER_SERVICE="${SANATIZE}"
    grep -rlq $'\r' "${USER_SERVICE}" && dos2unix -k -q "${USER_SERVICE}"

done

popd > /dev/null