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
|
#!/usr/bin/perl
use strict;
use warnings;
use SiteSummary;
use Getopt::Std;
my %vers;
my %hostmap;
my %opts;
sub usage {
my $retval = shift;
print <<EOF;
Usage: $0 [-l]
-l list hosts with the given version
EOF
exit $retval;
}
getopt("l", \%opts) || usage(1);
for_all_hosts(\&handle_host);
print_summary();
sub handle_host {
my $hostid = shift;
#print "$hostid\n";
for my $ver (get_debian_ver($hostid)) {
$ver = "NoDebianVersion" unless defined $ver;
$vers{$ver}++;
$hostmap{$ver} = [] unless exists $hostmap{$ver};
push @{$hostmap{$ver}}, $hostid ;
}
}
sub print_summary {
printf(" %-20s %5s\n", "version", "count");
for my $ver (sort keys %vers) {
printf(" %-20s %5d\n", $ver, $vers{$ver});
if (exists $opts{l}) {
for my $hostid (sort @{$hostmap{$ver}}) {
my $hostname = get_hostname($hostid);
printf " %s %s %s\n", $hostname, $ver, $hostid;
}
}
}
}
|
