tc

#!/bin/sh
#
# Copyright (c) 2008 Ade Lovett <ade@FreeBSD.org>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $MCom: portstools/tinderbox/tc,v 1.88 2009/01/11 22:19:16 marcus Exp $

# Make sure we're root.  Things aren't going to work so well if not.
if [ `id -u` != 0 ]; then
    echo "tc: must run as root"
    exit 1
fi

# Find out where we're located, and set prefix accordingly
# This is available to the perl code as $ENV{'pb'} so we don't
# need to find it out all over again
pb=$0
[ -z "$(echo "${pb}" | sed 's![^/]!!g')" ] && \
pb=$(type "$pb" | sed 's/^.* //g')
pb=$(realpath $(dirname $pb))
pb=${pb%%/scripts}
export pb

# Load in helper functions
. ${pb}/scripts/lib/tinderlib.sh

# Load in tc shell functions
. ${pb}/scripts/lib/tc_command.sh

# Make sure we have at least a command to operate on
if [ $# -lt 1 ]; then
    echo "usage: tc <command> [<arguments> ...]"
    exit 1
fi

# extract the command
command=$1
shift
rc=0

if [ x"${command}" != x"Setup" -a \( ! -f ${pb}/scripts/ds.ph -o ! -f ${pb}/scripts/tinderbox.ph \) ]; then
    tinderEcho "ERROR: Please run \"${pb}/scripts/tc Setup\" before running any other commands."
    exit 1
fi

# pass control over to the relevant subprogram
case ${command} in

# The first set of commands are shell-based (from tc_command.sh)
# If we fail, punt over to the perl dispatcher for usage handling
init|\
Setup|\
Upgrade|\
createBuild|\
createJail|\
createPortsTree|\
makeJail|\
resetBuild|\
tinderbuild|\
addPort|\
rescanPorts|\
enterBuild|\
tbcleanup|\
tbkill|\
copyBuild|\
tbversion|\
updatePortsTree)
		${command} ${1+"$@"} || \
		    perl ${pb}/scripts/lib/tc_command.pl ${command} ${1+"$@"}
		rc=$?
		;;

# Otherwise we punt over to the perl dispatcher
*)		perl ${pb}/scripts/lib/tc_command.pl ${command} ${1+"$@"}
		rc=$?
		;;

esac
exit ${rc}