=head1 NAME

virt-login-shell - tool to execute a shell within a container matching the users name

=head1 SYNOPSIS

B<virt-login-shell>

=head1 DESCRIPTION

The B<virt-login-shell> program is a setuid shell that is used to join
an LXC container that matches the user's name.  If the container is not
running, virt-login-shell will attempt to start the container.
virt-login-shell is not allowed to be run by root.  Normal users will get
added to a container that matches their username, if it exists, and they are
configured in /etc/libvirt/virt-login-shell.conf.

The basic structure of most virt-login-shell usage is:

  virt-login-shell

=head1 OPTIONS

=over

=item B<-h, --help>

Display command line help usage then exit.

=item B<-V, --version>

Display version information then exit.

=back

=head1 CONFIG

By default, virt-login-shell will execute the /bin/sh program for the user.
You can modify this behaviour by defining the shell variable in
/etc/libvirt/virt-login-shell.conf.

eg.  shell = [ "/bin/ksh", "--login"]

By default no users are allowed to use virt-login-shell, if you want to allow
certain users to use virt-login-shell, you need to modify the allowed_users
variable in /etc/libvirt/virt-login-shell.conf.

eg. allowed_users = [ "tom", "dick", "harry" ]

=head1 BUGS

Report any bugs discovered to the libvirt community via the mailing
list C<http://libvirt.org/contact.html> or bug tracker C<http://libvirt.org/bugs.html>.
Alternatively report bugs to your software distributor / vendor.

=head1 AUTHORS

  Please refer to the AUTHORS file distributed with libvirt.

  Daniel Walsh <dwalsh at redhat dot com>

=head1 COPYRIGHT

Copyright (C) 2013 Red Hat, Inc., and the authors listed in the
libvirt AUTHORS file.

=head1 LICENSE

virt-login-shell is distributed under the terms of the GNU LGPL v2+.
This is free software; see the source for copying conditions. There
is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE

=head1 SEE ALSO

L<virsh(1)>, L<http://www.libvirt.org/>

=cut