#!/bin/sh
# gpg-wrapper for users who put their .gnupg in encfs
# Copyright (C) 2009, 2011  Ryan Kavanagh <ryanakca@kubuntu.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.


if [ ! -n "${GNUPGHOME}" ]
then
    decrypted_dir=${HOME}/.gnupg
else
    decrypted_dir=${GNUPGHOME}
fi

# --lock-never is needed since encfs doesn't support locking any more
if [ -f ${decrypted_dir}/gpg.conf ]
then
    exec GPG_BINARY --lock-never --homedir ${decrypted_dir} $@
else
    gpg-mounter
    if [ -f ${decrypted_dir}/gpg.conf ]
    then
        exec GPG_BINARY --lock-never --homedir ${decrypted_dir} $@
    else
        echo 'No gnupg.conf in ${decrypted_dir}'
        exit 1
    fi
fi

exit 0