#!/usr/bin/python

"""
copyfile command line

Copyright 2007, Red Hat, Inc
see AUTHORS

This software may be freely redistributed under the terms of the GNU
general public license.

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., 675 Mass Ave, Cambridge, MA 02139, USA.
"""


import optparse
import os

from func.overlord import command
from func.overlord import client
DEFAULT_PORT = 51234

class ListMinions(client.command.Command):
    name = "list_minions"
    useage = "show known minions"

    def addOptions(self):
        self.parser.add_option("-v", "--verbose", dest="verbose",
                               action="store_true")

    def handleOptions(self, options):
        self.port = DEFAULT_PORT
        if options.verbose:
            self.verbose = self.options.verbose
    
    def do(self, args):
        self.server_spec = self.parentCommand.server_spec

        client_obj = client.Client(self.server_spec,
                                   port=self.port,
                                   interactive=False,
                                   verbose=self.options.verbose,
                                   config=self.config)

        servers = client_obj.servers
        print servers
        for server in servers:
            # just cause I hate regex'es -akl
            host = server.split(':')[-2]
            host = host.split('/')[-1]
            print host