tangetools/encdir/encdir

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#!/bin/bash
: <<=cut
=pod
=head1 NAME
encdir - mount encfs dir or create it if missing
=head1 SYNOPSIS
B<encdir> I<dir>
=head1 DESCRIPTION
B<encdir> uses B<encfs> to mount I<dir>.enc on I<dir>.
If I<dir> or I<dir>.enc do not exist then they will be created.
=head1 EXAMPLE
Mount mydir.enc on mydir:
encdir mydir
=head1 AUTHOR
Copyright (C) 2017 Ole Tange,
http://ole.tange.dk and Free Software Foundation, Inc.
=head1 LICENSE
Copyright (C) 2012 Free Software Foundation, Inc.
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/>.
=head1 DEPENDENCIES
B<encdir> uses B<encfs>.
=head1 SEE ALSO
B<encfs>
=cut
if [ -z "$2" ] ; then
fusermount -u $1 2>/dev/null
encfs `readlink -f $1.enc` `readlink -f $1`
else
fusermount -u `readlink -f $2` 2>/dev/null
encfs `readlink -f $1` `readlink -f $2`
fi