#!/usr/bin/env perl

# Copyright (C) 2007  Joshua Hoblitt
#
# $Id: neb-mv,v 1.1 2007-04-28 01:17:45 jhoblitt Exp $

use strict;
use warnings FATAL => qw( all );

use vars qw( $VERSION );
$VERSION = '0.01';

use Nebulous::Client;

use Getopt::Long qw( GetOptions :config auto_help auto_version );
use Pod::Usage qw( pod2usage );

my ($server);

$server = $ENV{'NEB_SERVER'} unless $server;

GetOptions(
    'server|s=s'    => \$server,
) || pod2usage( 2 );

my $src = shift;
my $dst = shift;

pod2usage( -msg => "Unknown option: @ARGV", -exitval => 2 ) if @ARGV;
pod2usage( -msg => "Required options: --server <src key> <dst key>",
        -exitval => 2 )
        unless defined $server and defined $src and defined $dst;

my $neb = Nebulous::Client->new(
    proxy => "$server",
);

die "can't connected to Nebulous Server: $server"
    unless defined $neb;

$neb->move( $src, $dst ) or warn "move failed";

__END__

=pod

=head1 NAME

neb-mv - move (rename) Nebulous keys

=head1 SYNOPSIS

    neb-mv [--server <URL>] <src key> <dst key>

=head1 DESCRIPTION

This program renames a Nebulous keys.

=head1 OPTIONS

=over 4

=item * --server|-s <URL>

URL of the Nebulous server to connect to.

Optional if the appropriate environment variable is set.

=back

=head1 ENVIRONMENT

These environment variables may be used in place of the specified command line
options.  All command line option will override the corresponding environment
value.

=over 4

=item * C<NEB_SERVER>

Equivalent to --server|-s

=back

=head1 CREDITS

Just me, myself, and I.

=head1 SUPPORT

Please contact the author directly via e-mail.

=head1 AUTHOR

Joshua Hoblitt <jhoblitt@cpan.org>

=head1 COPYRIGHT

Copyright (C) 2007  Joshua Hoblitt.  All rights reserved.

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 2 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, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA  02111-1307, USA.

The full text of the license can be found in the L<perlgpl> Pod as supplied
with Perl 5.8.1 and later.

=head1 SEE ALSO

L<Nebulous::Server>, L<neb-initdb>, L<neb-addvol>, L<nebdiskd>, L<neb-df>,
L<neb-touch>, C<regex(7)>

=cut
