uaas

#!/usr/bin/env ruby

#--
# Cloud Foundry
# Copyright (c) [2009-2014] Pivotal Software, Inc. All Rights Reserved.
#
# This product is licensed to you under the Apache License, Version 2.0 (the "License").
# You may not use this product except in compliance with the License.
#
# This product includes a number of subcomponents with
# separate copyright notices and license terms. Your use of these
# subcomponents is subject to the terms and conditions of the
# subcomponent's license, as noted in the LICENSE file.
#++

$:.unshift File.expand_path File.join __FILE__, '..', '..', 'lib'
require 'uaa/stub/uaa'
require 'uaa/cli/base'
require 'uaa/cli/version'

module CF::UAA

Util.default_logger(:trace)

class ServerTopic < Topic
  topic "", "run"
  desc "version", "Display version" do say "version #{CLI_VERSION}"  end
  define_option :trace, "--[no-]trace", "-t", "display extra verbose debug information"
  define_option :debug, "--[no-]debug", "-d", "display debug information"
  define_option :help, "--[no-]help", "-h", "display helpful information"
  define_option :version, "--[no-]version", "-v", "show version"

  desc "help [topic|command...]", "Display summary or details of command or topic" do |*args|
    args.empty? ? say_help : say_command_help(args)
  end

  define_option :port, "--port <number>", "-p", "port for server to listen on"
  define_option :root, "--root <path>", "-r", "root path of UAA resources, e.g. /uaa"
  desc "run", "Run the UAA server", :port, :root do
    CF::UAA::StubUAA.new(port: (opts[:port] || "8080").to_i, root: opts[:root],
        logger: Util.default_logger).run
  end

end

class ServerCli < BaseCli
  @overview = "UAA Stub Server Command Line\nProvides partial uaa server support suitable for testing uaac."
  @topics = [ServerTopic]
  @global_options = [:help, :version, :debug, :trace]
  @input, @output = $stdin, $stdout

  def self.handle_bad_command(args, msg)
    @output.puts "\n#{msg}"
    run args.unshift("help")
    nil
  end

  def self.preprocess_options(args, opts)
    return args.replace(["version"]) if opts[:version]
    return args.unshift("help") if args.empty? || opts[:help] && args[0] != "version"
    Util.default_logger(opts[:trace]? :trace: opts[:debug]? :debug: :warn, @output)
  end

end

end

exit CF::UAA::ServerCli.run ? 0 : 1