#!/usr/bin/perl 

#Einbinden nötiger Module
use File::Find::Rule::Age;
use strict;
use warnings;
use English;
use Getopt::Long;
use File::stat;
use vars qw($PROGNAME);
use lib "/usr/lib64/nagios/plugins";
my $pfad; 
#local *DIR;
my @dateien = ();
my $pfadtotal = '';
my ($opt_c, $opt_f, $opt_w, $opt_p, $opt_n, $opt_r);
my @subdirs = ();


Getopt::Long::Configure('bundling');
GetOptions(
        "p"   => \$pfad, "pfad"     => \$pfad,
        "n" => \$opt_n, "Normal"        => \$opt_n,
        "r" => \$opt_r, "rekursive"        => \$opt_r,
        "w=f" => \$opt_w, "warning-age=f" => \$opt_w,
        "c=f" => \$opt_c, "critical-age=f" => \$opt_c);

if ($pfad) {
 $pfad = shift ; 
}


#Verzeichnis lesen
#Rekursive
if ($opt_r) {
# find all the subdirectories of a given directory
  my @subdirs = File::Find::Rule->directory->in( $pfad );
# Datei alter auslesen.i
foreach my $dir (@subdirs){
 my @dateien = find( file => age => [ older => '1m' ], in => $dir );
}
}

#Normal
if ($opt_n) {

  my @dateien = find( file => age => [ older => '1m' ], in => $pfad );

}

# Addition oder Rekursion fuer alle gelesenen
foreach my $datei (@dateien) {

 print "FILE_AGE Critical: $datei is older than 1 Month \n";

}