#!/bin/sh

DEFAULT_KEY="YOU@apache.org"

echo -n "PGP Key Password: "
stty -echo
read PASSWORD
stty echo
echo ""

for FILE in $(find . -not '(' -name "*.md5" -or -name "*.sha1" -or -name "*.asc" ')' -and -type f) ; do
        echo -n "Signing: $FILE ... "

        if [ ! -f $FILE.md5 ]; then
               md5sum "$FILE" | cut "-d " -f1 > "$FILE.md5"
        else
               echo "Skipping $FILE.md5"
        fi

        if [ ! -f $FILE.sha1 ]; then
                sha1sum "$FILE" | cut "-d " -f1 > "$FILE.sha1"
        else
                echo "Skipping $FILE.sha1"
        fi

        if [ ! -f $FILE.asc ]; then
                echo "$PASSWORD" | gpg --default-key "$DEFAULT_KEY" --detach-sign --armor --no-tty --yes --passphrase-fd 0 "$FILE" && echo done.
        else
                echo "Skipping $FILE.asc"
        fi
done

echo -n Updating permission...
chmod g+w -R . && echo done.