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-rwxr-xr-xnagios-check-printer-status69
1 files changed, 69 insertions, 0 deletions
diff --git a/nagios-check-printer-status b/nagios-check-printer-status
new file mode 100755
index 0000000..768eac0
--- /dev/null
+++ b/nagios-check-printer-status
@@ -0,0 +1,69 @@
+#!/usr/bin/perl
+
+# really quick and dirty
+
+# my %ERRORS = ( OK => 0, WARNING => 1, CRITICAL => 2, UNKNOWN => -1 );
+
+use English;
+use strict;
+
+my %CODE = (
+ 'UNDEF' => -1,
+ 'OK' => 0,
+ 'WARNING' => 1,
+ 'CRITICAL' => 2,
+ 'UNKNOWN' => 3
+);
+
+sub usage($$) {
+ my ($fh, $exit) = @_;
+ print $fh "Usage: $PROGRAM_NAME -H <host> -p <printer>\n";
+ exit $exit;
+}
+
+my $host;
+my $printer;
+
+while (@ARGV) {
+ my $a = shift @ARGV;
+
+ if ($a eq '-h') {
+ usage(*STDOUT,0);
+ };
+ if ($a eq '-H') {
+ usage(*STDERR,1) unless @ARGV;
+ $host = shift;
+ next;
+ };
+ if ($a eq '-p') {
+ usage(*STDERR,1) unless @ARGV;
+ $printer = shift;
+ next;
+ };
+
+ usage(*STDERR,1);
+}
+usage(*STDERR,1) unless $host;
+usage(*STDERR,1) unless $printer;
+if ($host =~ /[^A-Za-z0-9-.]/) {
+ die "Evil chars in hostname '$host'\n";
+}
+if ($printer =~ /[^A-Za-z0-9-.]/) {
+ die "Evil chars in printername '$printer'\n";
+}
+
+my $exit = 'OK';
+my @msg;
+
+open(LP, "/usr/bin/lpstat -h $host -p $printer |") or die ("Cannot exec/open lpstat: $!\n");
+while (<LP>) {
+ chomp;
+ if (/disabled/) {
+ $exit = 'CRITICAL';
+ }
+ push @msg, $_;
+};
+close (LP);
+
+print "$exit: ".(join "; ", @msg)."\n";
+exit $exit;