jurt-root-path

#!/usr/bin/python
#
# Copyright (c) 2012 Bogdano Arendartchuk <bogdano@mandriva.com.br>
#
# Written by Bogdano Arendartchuk <bogdano@mandriva.com.br>
#
# This file is part of Jurt Build Bot.
#
# Jurt Build Bot 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.
#
# Jurt Build Bot 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 Jurt Build Bot; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
from jurtlib.command import JurtCommand, CliError

DESCR = """\
Displays the current path for a given root.

If the root name is ommited, the root marked as "latest" will be used.

Use jurt list-roots to see the root marked as "latest".
"""

class RootPath(JurtCommand):

    usage = "%prog [TARGET]"
    descr = DESCR

    def init_parser(self, parser):
        JurtCommand.init_parser(self, parser)
        parser.add_option("-b", "--build", default=False,
                action="store_true",
                help=("Use the \"latest\" root used for building "
                      "(defaults on interactive ones)"))

    def run(self):
        if not self.args:
            print self.jurt.root_path("latest", not self.opts.build)
        else:
            for id in self.args:
                print self.jurt.root_path(id, not self.opts.build)

RootPath().main()