#!/bin/sh
# Z97-byobu.sh - allow any user to opt into auto-launching byobu
# Copyright (C) 2011 Canonical Ltd.
#
# Authors: Dustin Kirkland <[email protected]>
#
# 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, version 3 of the License.
#
# 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/>.

# Allow any user to opt into auto-launching byobu by setting LC_BYOBU=1
# Apologies for borrowing the LC_BYOBU namespace, but:
# a) it's reasonable to assume that no one else is using LC_BYOBU
# b) LC_* is sent and receieved by most /etc/ssh/ssh*_config
if [ -n "$LC_BYOBU" ] && [ "$LC_BYOBU" -gt 0 ] && [ -r "/usr/bin/byobu-launch" ]; then
. /usr/bin/byobu-launch
elif [ "$LC_TERMTYPE" = "byobu" ] && [ -r "/usr/bin/byobu-launch" ]; then
. /usr/bin/byobu-launch
elif [ "$LC_TERMTYPE" = "byobu-screen" ] && [ -r "/usr/bin/byobu-launch" ]; then
export BYOBU_BACKEND="screen"
. /usr/bin/byobu-launch
elif [ "$LC_TERMTYPE" = "byobu-tmux" ] && [ -r "/usr/bin/byobu-launch" ]; then
export BYOBU_BACKEND="tmux"
. /usr/bin/byobu-launch
fi

# vi: syntax=sh ts=4 noexpandtab