1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
#! /usr/bin/python -E
# Authors: Simo Sorce <ssorce@redhat.com>
# Karl MacMillan <kmacmillan@mentalrootkit.com>
#
# Copyright (C) 2007 Red Hat
# see file 'COPYING' for use and warranty information
#
# 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 2 only
#
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
VERSION = "%prog .1"
import sys
sys.path.append("/usr/share/ipa")
import socket
import logging
from optparse import OptionParser
import ipaclient.ipadiscovery
from ipaserver.util import run
def parse_options():
parser = OptionParser(version=VERSION)
parser.add_option("--domain", dest="domain", help="domain name")
parser.add_option("--server", dest="server", help="IPA server")
parser.add_option("--realm", dest="realm_name", help="realm name")
parser.add_option("-d", "--debug", dest="debug", action="store_true",
dest="debug", default=False, help="print debugging information")
parser.add_option("-u", "--unattended", dest="unattended",
help="unattended installation never prompts the user")
options, args = parser.parse_args()
return options
def logging_setup(options):
# Always log everything (i.e., DEBUG) to the log
# file.
logging.basicConfig(level=logging.DEBUG,
format='%(asctime)s %(levelname)s %(message)s',
filename='ipaclient-install.log',
filemode='w')
console = logging.StreamHandler()
# If the debug option is set, also log debug messages to the console
if options.debug:
console.setLevel(logging.DEBUG)
else:
# Otherwise, log critical and error messages
console.setLevel(logging.ERROR)
formatter = logging.Formatter('%(name)-12s: %(levelname)-8s %(message)s')
console.setFormatter(formatter)
logging.getLogger('').addHandler(console)
def main():
options = parse_options()
logging_setup(options)
# Create the discovery instance
ds = ipaclient.ipadiscovery.IPADiscovery()
ret = ds.search()
if ret == -10:
print "Can't get the fully qualified name of this host"
print "Please check that the client is properly configured"
return ret
if ret == -1:
logging.debug("Domain not found")
if options.domain:
dom = options.domain
elif options.unattended:
return ret
else:
print "Failed to determine your DNS domain (DNS misconfigured?)"
dom = raw_input("Please provide your domain name (ex: example.com):")
ret = ds.search(domain=dom)
if ret == -2:
logging.debug("IPA Server not found")
if options.server:
srv = options.server
elif options.unattended:
return ret
else:
print "Failed to find the IPA Server (DNS misconfigured?)"
srv = raw_input("Please provide your server name (ex: ipa.example.com):")
ret = ds.search(domain=dom, server=srv)
if ret != 0:
print "Failed to verify that "+srv+" is an IPA Server, aborting!"
return ret
print "Discovery was successful!"
print "Realm: "+ds.getRealmName()
print "DNS Domain: "+ds.getDomainName()
print "IPA Server: "+ds.getServerName()
return 0
main()
|
