ambevar-dotfiles/.scripts/sanitize

#!/bin/sh

if [ $# -eq 0 ] || [ "$1" = "-h" ]; then
	cat <<EOF
Usage: ${0##*/} FOLDERS

Set file/directory owner and permissions according to current umask for current
user.
EOF
	exit
fi

FMASK=$(umask -S | sed 's/x//g')
DMASK=$(umask -S)
[ -z "$UID" ] && UID=$(id -u)
[ -z "$GID" ] && GID=$(id -g)

for i ; do
	find "$i" -exec chown -R ${UID}:${GID} {} \;
	find "$i" -type d -exec chmod ${DMASK} {} \;
	find "$i" -type f -exec chmod ${FMASK} {} \;
done