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
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
#!@PERL@
# Copyright (C) 2002 Stanislav Sinyagin
#
# 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; either version 2 of the License, or
# (at your option) any later version.
#
# 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.
# $Id: genlist.in,v 1.1 2010-12-27 00:04:01 ivan Exp $
# Stanislav Sinyagin <ssinyagin@yahoo.com>
BEGIN { require '@torrus_config_pl@'; }
use strict;
use Getopt::Long;
use Torrus::Log;
use Torrus::ConfigTree;
use Torrus::SiteConfig;
exit(1) if not Torrus::SiteConfig::verify();
my $tree;
my $initPath = '/';
my $listWhat = 'rrdfiles';
my $selectType = 'all';
my $help_needed;
my %listingsSupported =
(
'rrdfiles' => {
'collector' => 1,
'readonly' => 1,
'all' => 1,
},
'snmphosts' => {
'collector' => 1,
},
);
my $ok = GetOptions ('tree=s' => \$tree,
'path=s' => \$initPath,
'what=s' => \$listWhat,
'type=s' => \$selectType,
'help' => \$help_needed);
if( not $ok or not $tree or $help_needed or
not $listingsSupported{$listWhat}{$selectType} or scalar(@ARGV) > 0 )
{
print STDERR "Usage: $0 --tree=NAME [options...]\n",
"Options:\n",
" --tree=NAME tree name\n",
" --path=/PATH [".$initPath."] subtree name\n",
" --what=WHAT [".$listWhat."] what to list\n",
" Supported listings:\n",
" rrdfiles List RRD file paths\n",
" snmphosts List SNMP hosts\n",
" --type=TYPE [".$selectType."] selection type\n",
" Supported types:\n",
" collector Collector leaves\n",
" readonly Read-only leaves\n",
" all All of above\n",
" --help this help message\n";
exit 1;
}
if( not Torrus::SiteConfig::treeExists( $tree ) )
{
Error('Tree ' . $tree . ' does not exist');
exit 1;
}
&Torrus::DB::setSafeSignalHandlers();
my $config_tree = new Torrus::ConfigTree( -TreeName => $tree, -Wait => 1 );
if( not defined( $config_tree ) )
{
exit 1;
}
my $initToken = $config_tree->token( $initPath );
if( not defined( $initToken ) )
{
Error('No such subtree: ' . $initPath);
exit 1;
}
my $listing = {};
my $listParams = {};
if( $selectType eq 'all' )
{
foreach my $type ( keys %{$listingsSupported{$listWhat}} )
{
if( $type ne 'all' )
{
$listParams->{$type} = 1;
}
}
}
else
{
$listParams->{$selectType} = 1;
}
pickup_data( $config_tree, $initToken, $listing, $listWhat, $listParams );
foreach my $item ( sort keys %{$listing} )
{
print $item, "\n";
}
exit 0;
sub pickup_data
{
my $config_tree = shift;
my $token = shift;
my $listing = shift;
my $listWhat = shift;
my $listParams = shift;
foreach my $ctoken ( $config_tree->getChildren( $token ) )
{
&Torrus::DB::checkInterrupted();
if( $config_tree->isSubtree( $ctoken ) )
{
pickup_data( $config_tree, $ctoken,
$listing, $listWhat, $listParams );
}
elsif( $config_tree->isLeaf( $ctoken ) )
{
if( $listWhat eq 'rrdfiles' and
(
(
$listParams->{'collector'} and
$config_tree->getNodeParam( $ctoken, 'ds-type' ) eq
'collector' and
$config_tree->getNodeParam( $ctoken, 'storage-type' ) eq
'rrd'
) or
(
$listParams->{'readonly'} and
$config_tree->getNodeParam( $ctoken, 'ds-type' ) eq
'rrd-file' and
$config_tree->getNodeParam( $ctoken, 'leaf-type' ) eq
'rrd-def'
)
)
)
{
my $datafile =
$config_tree->getNodeParam( $ctoken, 'data-file' );
my $datadir =
$config_tree->getNodeParam( $ctoken, 'data-dir' );
$listing->{$datadir . '/' . $datafile} = 1;
}
elsif( $listWhat eq 'snmphosts' and
$listParams->{'collector'} and
$config_tree->getNodeParam( $ctoken, 'ds-type' ) eq
'collector' )
{
my $host =
$config_tree->getNodeParam( $ctoken, 'snmp-host' );
my $oid =
$config_tree->getNodeParam( $ctoken, 'snmp-object' );
if( defined( $host ) and length( $host ) > 0 and
defined( $oid ) and length( $oid ) > 0 )
{
$listing->{$host} = 1;
}
}
}
}
}
# Local Variables:
# mode: perl
# indent-tabs-mode: nil
# perl-indent-level: 4
# End:
|
