From 113ddc970a3b5e9c8abc8956b01c5c4878ce9be0 Mon Sep 17 00:00:00 2001
From: Ghost <unknown@munin-monitoring.org>
Date: Wed, 27 Jun 2007 17:25:07 +0200
Subject: [PATCH] Initial version

---
 plugins/other/srcds_uptime | 120 +++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100755 plugins/other/srcds_uptime

diff --git a/plugins/other/srcds_uptime b/plugins/other/srcds_uptime
new file mode 100755
index 00000000..cb7cdb35
--- /dev/null
+++ b/plugins/other/srcds_uptime
@@ -0,0 +1,120 @@
+#!/usr/bin/perl
+#
+# 2007-06-26
+# Written by Ghost
+#
+# 2008-04-16
+# Update: Wildcard version
+#
+# 2008-11-12
+# Update: Perl RCON system
+#
+# Configuration variables
+#
+#   srcdspass       - RCON password
+#
+# Magic markers - optional - used by installation scripts and
+# munin-config:
+#
+#%# family=contrib
+#%# capabilities=autoconf
+
+use strict;
+
+# Set library path correctly
+use File::Basename;
+if (-l $0) {
+    push(@INC, dirname(readlink($0)));
+}
+push(@INC, dirname($0));
+
+# Load Rcon module or exit with failuer message
+if (!eval "require Rcon") {
+    print "Failed to load Rcon module. ";
+    print "Make sure Rcon.pm is copied to Munin plugins directory.\n";
+    exit 1;
+}
+
+# Parse hostname and port from the plugin filename
+my ($HOST, $PORT) = $0 =~ m/.*_([^:]+)_(\d+)$/;
+if (!defined($HOST) || !defined($PORT)) {
+    print "Could not parse server address from filename.\n";
+    exit 1;
+}
+
+# Load config variables or use default values
+my $PASS    = $ENV{srcdspass}       || "";
+
+# Print config or do plugin test if asked
+my $arg = shift();
+if ($arg eq 'config') {
+    print_config();
+} elsif ($arg eq 'autoconf') {
+    test_service();
+}
+
+
+#
+# Main program starts here
+#
+
+my $sock = Rcon::sock_connect($HOST, $PORT);
+if (!$sock) {
+    print "Could not open socket to $HOST:$PORT.\n";
+    exit 1;
+}
+if (!Rcon::rcon_auth($sock, $PASS)) {
+    print "Could not authenticate.\n";
+    exit 1;
+}
+
+my $reply = Rcon::rcon_command($sock, "stats");
+if (!defined($reply)) {
+    print "Did not receive reply from server.\n";
+    exit 1;
+}
+my @reply = split(/\n/, $reply);
+
+foreach my $statline (@reply) {
+    next if ($statline !~ m/\s*[\w+\.]+\s+[\w+\.]+\s+[\w+\.]+\s+\d+\s+\d+\s+[\w+\.]+\s+\d+/);
+    my ($cpu, $in, $out, $uptime, $users, $fps, $players) = ($statline =~ m/^\s*([\w+\.]+)\s+([\w+\.]+)\s+([\w+\.]+)\s+(\d+)\s+(\d+)\s+([\w+\.]+)\s+(\d+)/);
+
+    $uptime /= 60; # Change to hours
+
+    if (defined($uptime)) {
+	print "uptime.value $uptime\n";
+    }
+}
+
+
+sub print_config {
+    print("graph_title Game server uptime at $HOST:$PORT\n",
+	  "graph_args --base 1000\n",
+	  "graph_vlabel Uptime (hours)\n",
+	  "graph_category SourceDS\n",
+	  "graph_info The uptime for Source game server, such as HL2, CS:S and DoD:S.\n");
+
+    print ("uptime.label Uptime\n",
+	   "uptime.min 0\n",
+	   "uptime.type GAUGE\n");
+}
+
+
+sub test_service {
+    my $sock = Rcon::sock_connect($HOST, $PORT);
+    if (!$sock) {
+	print "no (could not open socket to $HOST:$PORT)\n";
+	exit 1;
+    }
+    if (!Rcon::rcon_auth($sock, $PASS)) {
+	print "no (could not authenticate)\n";
+	exit 1;
+    }
+    if (!defined(Rcon::rcon_command($sock, "stats"))) {
+	print "no (did not receive reply from server)\n";
+	exit 1;
+    }
+
+    print "yes\n";
+    exit 0;
+}