From 033f600c0032ad5029a034662075ea9debac9888 Mon Sep 17 00:00:00 2001
From: Stephen Gran <steve@lobefin.net>
Date: Sun, 1 Mar 2009 16:44:03 +0000
Subject: [PATCH] [project @ steve@lobefin.net-20090301164403-k2dxmmnlwwjntk4u]
 Add puppet freshness test

---
 dsa-nagios-nrpe-config/dsa-check-puppet | 91 +++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100755 dsa-nagios-nrpe-config/dsa-check-puppet

diff --git a/dsa-nagios-nrpe-config/dsa-check-puppet b/dsa-nagios-nrpe-config/dsa-check-puppet
new file mode 100755
index 0000000..2f6a9f1
--- /dev/null
+++ b/dsa-nagios-nrpe-config/dsa-check-puppet
@@ -0,0 +1,91 @@
+#!/usr/bin/env ruby
+
+require 'optparse'
+
+class CheckPuppet
+
+  VERSION = '0.1'
+  script_name = File.basename($0)
+
+  # default options
+  OPTIONS = {
+     :statefile   => "/var/puppet/state/state.yaml",
+     :interval    => 30,
+  }
+
+  o = OptionParser.new do |o|    
+    o.set_summary_indent('  ')
+    o.banner =    "Usage: #{script_name} [OPTIONS]"
+    o.define_head "The check_puppet Nagios plug-in checks that the specified " +
+                  "puppet state file is no older than specified interval."
+    o.separator   ""
+    o.separator   "Mandatory arguments to long options are mandatory for " +
+                  "short options too."
+  
+    o.on("-s", "--statefile=statefile", String, "The state file",
+         "Default: #{OPTIONS[:statefile]}") { |OPTIONS[:statefile]| }
+    o.on("-i", "--interval=value", Integer, 
+         "Default: #{OPTIONS[:interval]} minutes")  { |OPTIONS[:interval]| }
+     
+    o.separator ""
+    o.on_tail("-h", "--help", "Show this help message.") do 
+      puts o
+      exit  
+    end
+  
+    o.parse!(ARGV)
+   end
+
+  def check_state
+
+    # Set variables
+    curt = Time.now
+    intv = OPTIONS[:interval] * 60
+
+    # Check file time
+    @modt = 0
+    begin
+      @modt = File.mtime("#{OPTIONS[:statefile]}")
+    rescue
+      @file = 3
+    end
+ 
+    diff = (curt - @modt).to_i
+
+    @file = 2
+    @file = 0 if diff <= intv
+
+  end
+
+  def output_status
+   
+    case @file
+    when 0
+      state = "state file status okay updated on " + @modt.strftime("%m/%d/%Y at %H:%M:%S")
+    when 2
+      state = "state file is missing or older than #{OPTIONS[:interval]} minutes"
+    when 3
+      state = "state file status unknown"
+    end
+
+    case @file
+    when 0
+      status = "OK"
+      exitcode = 0
+    when 2
+      status = "CRITICAL"
+      exitcode = 2
+    when 3
+      status = "UNKNOWN"
+      exitcide = 3
+    end
+
+    puts "PUPPET " + status + ": " + state
+    exit(exitcode)
+ end
+end
+
+cp = CheckPuppet.new
+cp.check_state
+cp.output_status
+
-- 
2.20.1