gistfile1.txt

params = {}
security_group = {}
opt_parser = OptionParser.new do |opts|

  opts.on("-c", "=CLASS", "") {|val| classes.push(val)}
  opts.on("-p", /[a-zA-Z0-9_-]+=.*/,"=PARAMETER=VALUE",
        "Set puppet variable PARAMETER to VALUE")  do |val|
    a = val.split('=',2)
    params[a[0]] = a[1]
  end
  opts.on("-g", /[a-zA-Z0-9_-]+=.*/,"=SECURITY-GROUP", "Use SECURITY-GROUP (default default)") do |val|
    a = val.split('=',2)
    security_group[a[0]] = a[1]
  end
end

opt_parser.parse!