Contents

#!/usr/bin/env ruby

class Array
  # define an iterator over each pair of indexes in an array
  def each_pair_index
    (0..(self.length-1)).each do |i|
      ((i+1)..(self.length-1 )).each do |j|
        yield i, j
      end
    end
  end

  # define an iterator over each pair of values in an array for easy reuse
  def each_pair
    self.each_pair_index do |i, j|
      yield self[i], self[j]
    end
  end
end

method = ARGV.shift
params = {}
ARGV.each_pair do |a, b|
  if a == '-e'
    ENV['RAILS_ENV'] = b
  else
    params[a.to_s.gsub('-', '')] = b
  end
end

$:.unshift(File.expand_path(File.join(File.dirname(__FILE__), %w{.. lib})))
require 'nagios/boot'

raise "RAILS_ROOT not found" unless defined?(RAILS_ROOT)
begin
  require File.expand_path(File.join(RAILS_ROOT, %w{config environment.rb}))
rescue LoadError
  old_verbose, $VERBOSE = $VERBOSE, nil
  RAILS_ROOT = "."
  $VERBOSE = old_verbose
  require File.expand_path(File.join(%w{config environment.rb}))
end

require 'nagios/runner'

status, message = Nagios::Runner.check(params.merge(:method => method))
prefix = Nagios::STATUS_NAMES[status] + ": "

puts prefix + message
exit status

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
nagios_helper-0.2.2	bin/nagios