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lf_portmod: adds --filter_ports option to pull items out of port listing

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This commit is contained in:
Jed Reynolds
2019-04-08 18:51:44 -07:00
parent 2d2dd47f49
commit 81793019bd
1 changed files with 64 additions and 6 deletions
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70
lf_portmod.pl
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@@ -19,6 +19,7 @@
package main; package main;
use strict; use strict;
use warnings; use warnings;
use diagnostics;
#use Carp; #use Carp;
# Un-buffer output # Un-buffer output
$| = 1; $| = 1;
@@ -180,13 +181,13 @@ GetOptions
'help|h' => \$show_help, 'help|h' => \$show_help,
'ap=s' => \$ap, 'ap=s' => \$ap,
'port_name|e=s' => \$port_name, 'port_name|e=s' => \$port_name,
'cmd|c=s' => \$cmd, 'cmd=s' => \$cmd,
'cli_cmd|i=s' => \$cli_cmd, 'cli_cmd=s' => \$cli_cmd,
'manager|mgr|m=s' => \$lfmgr_host, 'manager|mgr|m=s' => \$lfmgr_host,
'manager_port=i' => \$lfmgr_port, 'manager_port=i' => \$lfmgr_port,
'load|L=s' => \$load, 'load_db|load=s' => \$load,
'quiet|q=s' => \$::quiet, 'quiet|q=s' => \$::quiet,
'resource|card|res|r|C=i' => \$card, 'resource|card|res|r=i' => \$card,
'amt_resets=i' => \$amt_resets, 'amt_resets=i' => \$amt_resets,
'max_port_name=i' => \$max_port_name, 'max_port_name=i' => \$max_port_name,
'min_sleep=i' => \$min_sleep, 'min_sleep=i' => \$min_sleep,
@@ -198,10 +199,10 @@ GetOptions
'list_port_names!' => \$list_port_names, 'list_port_names!' => \$list_port_names,
'list_ports!' => \$list_ports, 'list_ports!' => \$list_ports,
'filter_ports|filter|f=s' => \$filter_ports, 'filter_ports|filter|f=s' => \$filter_ports,
'show_port|s' => \$show_port, 'show_port' => \$show_port,
'stats_from_file=s' => \$stats_from_file, 'stats_from_file=s' => \$stats_from_file,
'port_stats=s{1,}' => \@port_stats, 'port_stats=s{1,}' => \@port_stats,
'eap_identity|i=s' => \$eap_identity, 'eap_identity|eapid=s' => \$eap_identity,
'eap_passwd|p=s' => \$eap_passwd, 'eap_passwd|p=s' => \$eap_passwd,
'ip=s' => \$ip, 'ip=s' => \$ip,
'netmask=s' => \$netmask, 'netmask=s' => \$netmask,
@@ -449,6 +450,63 @@ if ((defined $list_port_names) && ($list_port_names ne "")) {
exit(0); exit(0);
} }
if ((defined $filter_ports) && ($filter_ports ne "")) {
my @lines =split("\n", $utils->doAsyncCmd("nc_show_ports 1 $card all"));
my @keys = split(/,/, $filter_ports);
my $note = "";
my $eid = "";
my $next_eid = "";
my $ip = "";
my @out = ();
my $dev = "";
my %matches = ();
for(my $i=0; $i <= $#keys; $i++) {
$keys[$i] =~ tr/ |-/./;
}
my $pattern =join("|", @keys);
my $pattern_la = "(?=".join("|", @keys).": )";
my $pattern_lb = "(?< |, |$)";
for my $line (@lines) {
my $saw_shelf = 0;
if ($line =~ /^Shelf: 1, /) {
$saw_shelf = 1;
my ($r, $p) = ($line =~ /Card: (\d+), Port: (\d+) /);
$next_eid ="1.${r}.${p}";
}
print "Looking for $pattern in $line\n";
if ($line =~ / (${pattern}): /i) {
for my $k (@keys) {
if (my ($m) = ($line =~ / (?:${k}): ([^ ]+)/i)) {
$matches{$k} = $m;
}
}
}
if ($line =~ / MAC: .* DEV: /) {
($dev) = ($line =~ / DEV: ([^ ]+) /);
}
if ($saw_shelf == 1) {
if (keys(%matches) > 0) {
for my $k (sort keys(%matches)) {
$note .="; " if ($note ne "");
$note .= "$k: $matches{$k}";
}
push(@out, "$eid\t$dev\t$note");
%matches = ();
}
$eid = $next_eid;
$dev = "";
$note = "";
$saw_shelf = 0;
}
}
if (@out > 0) {
print("EID\tDEV\t".join("\t", @keys)."\n");
print (join("\n", sort(@out))."\n");
}
exit(0);}
if ((defined $list_ports) && ($list_ports ne "")) { if ((defined $list_ports) && ($list_ports ne "")) {
print $utils->doAsyncCmd("nc_show_ports 1 $card all"); print $utils->doAsyncCmd("nc_show_ports 1 $card all");
exit(0); exit(0);