module KPM::Tasks

def self.included(base)

def self.included(base)
  base.send :include, ::Thor::Actions
  base.class_eval do
    desc 'KPM version', 'Return current KPM version.'
    def version
      say "KPM version #{KPM::VERSION}"
    end
    class_option :overrides,
                 :type    => :hash,
                 :default => nil,
                 :desc    => "A hashed list of overrides. Available options are 'url', 'repository', 'username', and 'password'."
    class_option :ssl_verify,
                 :type    => :boolean,
                 :default => true,
                 :desc    => 'Set to false to disable SSL Verification.'
    method_option :force_download,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Force download of the artifact even if it exists'
    method_option :verify_sha1,
                  :type    => :boolean,
                  :default => true,
                  :desc    => 'Validate sha1 sum'
    desc 'install config_file', 'Install Kill Bill server and plugins according to the specified YAML configuration file.'
    def install(config_file=nil)
      help = Installer.from_file(config_file).install(options[:force_download], options[:verify_sha1])
      help = JSON(help)
      say help['help'], :green unless help['help'].nil?
    end
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the default bundles directory.'
    method_option :force,
                  :type    => :boolean,
                  :default => nil,
                  :desc    => 'Don\'t ask for confirmation while deleting multiple versions of a plugin.'
    desc 'uninstall plugin', 'Uninstall the specified plugin, identified by its name or key, from current deployment'
    def uninstall(plugin)
      say 'Done!' if Uninstaller.new(options[:destination]).uninstall_plugin(plugin, options[:force])
    end
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the current working directory.'
    method_option :bundles_dir,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'The location where bundles will be installed (along with sha1 file)'
    method_option :force_download,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Force download of the artifact even if it exists'
    method_option :verify_sha1,
                  :type    => :boolean,
                  :default => true,
                  :desc    => 'Validate sha1 sum'
    desc 'pull_kb_server_war <version>', 'Pulls Kill Bill server war from Sonatype and places it on your machine. If version was not specified it uses the latest released version.'
    def pull_kb_server_war(version='LATEST')
      installer = BaseInstaller.new(logger,
                                    options[:overrides],
                                    options[:ssl_verify])
      response = installer.install_killbill_server(KillbillServerArtifact::KILLBILL_GROUP_ID,
                                        KillbillServerArtifact::KILLBILL_ARTIFACT_ID,
                                        KillbillServerArtifact::KILLBILL_PACKAGING,
                                        KillbillServerArtifact::KILLBILL_CLASSIFIER,
                                        version,
                                        options[:destination],
                                        options[:bundles_dir],
                                        options[:force_download],
                                        options[:verify_sha1])
      say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
    end
    desc 'search_for_kb_server', 'Searches for all versions of Kill Bill server and prints them to the screen.'
    def search_for_kb_server
      say "Available versions: #{KillbillServerArtifact.versions(KillbillServerArtifact::KILLBILL_ARTIFACT_ID,
                                                                 KillbillServerArtifact::KILLBILL_PACKAGING,
                                                                 KillbillServerArtifact::KILLBILL_CLASSIFIER,
                                                                 options[:overrides],
                                                                 options[:ssl_verify]).to_a.join(', ')}", :green
    end
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the current working directory.'
    method_option :bundles_dir,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'The location where bundles will be installed (along with sha1 file)'
    method_option :force_download,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Force download of the artifact even if it exists'
    method_option :verify_sha1,
                  :type    => :boolean,
                  :default => true,
                  :desc    => 'Validates sha1 sum'
    desc 'pull_kp_server_war <version>', 'Pulls Kill Pay server war from Sonatype and places it on your machine. If version was not specified it uses the latest released version.'
    def pull_kp_server_war(version='LATEST')
      installer = BaseInstaller.new(logger,
                                    options[:overrides],
                                    options[:ssl_verify])
      response = installer.install_killbill_server(KillbillServerArtifact::KILLBILL_GROUP_ID,
                                        KillbillServerArtifact::KILLPAY_ARTIFACT_ID,
                                        KillbillServerArtifact::KILLPAY_PACKAGING,
                                        KillbillServerArtifact::KILLPAY_CLASSIFIER,
                                        version,
                                        options[:destination],
                                        options[:bundles_dir],
                                        options[:force_download],
                                        options[:verify_sha1])
      say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
    end
    desc 'search_for_kp_server', 'Searches for all versions of Kill Pay server and prints them to the screen.'
    def search_for_kp_server
      say "Available versions: #{KillbillServerArtifact.versions(KillbillServerArtifact::KILLPAY_ARTIFACT_ID,
                                                                 KillbillServerArtifact::KILLPAY_PACKAGING,
                                                                 KillbillServerArtifact::KILLPAY_CLASSIFIER,
                                                                 options[:overrides],
                                                                 options[:ssl_verify]).to_a.join(', ')}", :green
    end
    method_option :group_id,
                  :type    => :string,
                  :default => KillbillPluginArtifact::KILLBILL_JAVA_PLUGIN_GROUP_ID,
                  :desc    => 'The plugin artifact group-id'
    method_option :artifact_id,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'The plugin artifact id'
    method_option :version,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'The plugin artifact version'
    method_option :packaging,
                  :type    => :string,
                  :default => KillbillPluginArtifact::KILLBILL_JAVA_PLUGIN_PACKAGING,
                  :desc    => 'The plugin artifact packaging'
    method_option :classifier,
                  :type    => :string,
                  :default => KillbillPluginArtifact::KILLBILL_JAVA_PLUGIN_CLASSIFIER,
                  :desc    => 'The plugin artifact classifier'
    method_option :from_source_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Specify the plugin jar that should be used for the installation.'
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the current working directory.'
    method_option :force_download,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Force download of the artifact even if it exists'
    method_option :sha1_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Location of the sha1 file'
    method_option :verify_sha1,
                  :type    => :boolean,
                  :default => true,
                  :desc    => 'Validates sha1 sum'
    desc 'install_java_plugin plugin-key <kb-version>', 'Pulls a java plugin from Sonatype and installs it under the specified destination. If the kb-version has been specified, it is used to download the matching plugin artifact version; if not, it uses the specified plugin version or if null, the LATEST one.'
    def install_java_plugin(plugin_key, kb_version='LATEST')
      installer = BaseInstaller.new(logger,
                                    options[:overrides],
                                    options[:ssl_verify])
      if options[:from_source_file].nil?
        response = installer.install_plugin(plugin_key,
                                            kb_version,
                                            options[:group_id],
                                            options[:artifact_id],
                                            options[:packaging],
                                            options[:classifier],
                                            options[:version],
                                            options[:destination],
                                            'java',
                                            options[:force_download],
                                            options[:verify_sha1],
                                            false)
      else
        response = installer.install_plugin_from_fs(plugin_key, options[:from_source_file], nil, options[:version], options[:destination], 'java')
      end
      say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
    end
    method_option :group_id,
                  :type    => :string,
                  :default => KillbillPluginArtifact::KILLBILL_RUBY_PLUGIN_GROUP_ID,
                  :desc    => 'The plugin artifact group-id'
    method_option :artifact_id,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'The plugin artifact id'
    method_option :version,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'The plugin artifact version'
    method_option :packaging,
                  :type    => :string,
                  :default => KillbillPluginArtifact::KILLBILL_RUBY_PLUGIN_PACKAGING,
                  :desc    => 'The plugin artifact packaging'
    method_option :classifier,
                  :type    => :string,
                  :default => KillbillPluginArtifact::KILLBILL_RUBY_PLUGIN_CLASSIFIER,
                  :desc    => 'The plugin artifact classifier'
    method_option :from_source_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Specify the ruby plugin archive that should be used for the installation.'
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the current working directory.'
    method_option :force_download,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Force download of the artifact even if it exists'
    method_option :sha1_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Location of the sha1 file'
    method_option :verify_sha1,
                  :type    => :boolean,
                  :default => true,
                  :desc    => 'Validates sha1 sum'
    desc 'install_ruby_plugin plugin-key <kb-version>', 'Pulls a ruby plugin from Sonatype and installs it under the specified destination. If the kb-version has been specified, it is used to download the matching plugin artifact version; if not, it uses the specified plugin version or if null, the LATEST one.'
    def install_ruby_plugin(plugin_key, kb_version='LATEST')
      installer = BaseInstaller.new(logger,
                        options[:overrides],
                        options[:ssl_verify])
      if options[:from_source_file].nil?
        response = installer.install_plugin(plugin_key,
                                            kb_version,
                                            options[:group_id],
                                            options[:artifact_id],
                                            options[:packaging],
                                            options[:classifier],
                                            options[:version],
                                            options[:destination],
                                            'ruby',
                                            options[:force_download],
                                            options[:verify_sha1],
                                            true)
      else
        response = installer.install_plugin_from_fs(plugin_key, options[:from_source_file], nil, nil, options[:destination], 'ruby')
      end
      say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
    end
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the default bundles directory.'
    method_option :force_download,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Force download of the artifact even if it exists'
    method_option :verify_sha1,
                  :type    => :boolean,
                  :default => true,
                  :desc    => 'Validates sha1 sum'
    desc 'pull_defaultbundles <kb-version>', 'Pulls the default OSGI bundles from Sonatype and places it on your machine. If the kb-version has been specified, it is used to download the matching platform artifact; if not, it uses the latest released version.'
    def pull_defaultbundles(kb_version='LATEST')
      response = BaseInstaller.new(logger,
                                   options[:overrides],
                                   options[:ssl_verify])
                              .install_default_bundles(options[:destination],
                                                       nil,
                                                       kb_version,
                                                       options[:force_download],
                                                       options[:verify_sha1])
      say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
    end
    desc 'search_for_plugins', 'Searches for all available plugins and prints them to the screen.'
    def search_for_plugins
      all_plugins = KillbillPluginArtifact.versions(options[:overrides], options[:ssl_verify])
      result = ''
      all_plugins.each do |type, plugins|
        result << "Available #{type} plugins:\n"
        Hash[plugins.sort].each do |name, versions|
          result << "  #{name}: #{versions.to_a.join(', ')}\n"
        end
      end
      say result, :green
    end
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the current working directory.'
    method_option :force_download,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Force download of the artifact even if it exists'
    method_option :sha1_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Location of the sha1 file'
    method_option :verify_sha1,
                  :type    => :boolean,
                  :default => true,
                  :desc    => 'Validates sha1 sum'
    desc 'pull_kaui_war <version>', 'Pulls Kaui war from Sonatype and places it on your machine. If version was not specified it uses the latest released version.'
    def pull_kaui_war(version='LATEST')
      response = KauiArtifact.pull(logger,
                                   KauiArtifact::KAUI_GROUP_ID,
                                   KauiArtifact::KAUI_ARTIFACT_ID,
                                   KauiArtifact::KAUI_PACKAGING,
                                   KauiArtifact::KAUI_CLASSIFIER,
                                   version,
                                   options[:destination],
                                   options[:sha1_file],
                                   options[:force_download],
                                   options[:verify_sha1],
                                   options[:overrides],
                                   options[:ssl_verify])
      say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
    end
    desc 'search_for_kaui', 'Searches for all versions of Kaui and prints them to the screen.'
    def search_for_kaui
      say "Available versions: #{KauiArtifact.versions(options[:overrides], options[:ssl_verify]).to_a.join(', ')}", :green
    end
    method_option :version,
                  :type => :string,
                  :default => 'LATEST',
                  :desc => 'Kill Bill version'
    desc 'info', 'Describe information about a Kill Bill version'
    def info
      say "Fetching info for version #{options[:version]}...\n"
      versions_info = KillbillServerArtifact.info(options[:version],
                                         options[:overrides],
                                         options[:ssl_verify])
      say "Dependencies for version #{options[:version]}\n  " + (versions_info.map {|k,v| "#{k} #{v}"}).join("\n  "), :green
      say "\n\n"
      resolved_kb_version = versions_info['killbill']
      kb_version = resolved_kb_version.split('.').slice(0,2).join(".")
      plugins_info = KPM::PluginsDirectory.list_plugins(true, kb_version)
      say "Known plugin for KB version #{options[:version]}\n  " + (plugins_info.map {|k,v| "#{k} #{v}"}).join("\n  "), :green
    end
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Folder where to download migration files.'
    method_option :token,
                  :type => :string,
                  :default => nil,
                  :desc => 'GitHub OAuth token.'
    desc 'migrations repository from to', 'Download migration files for Kill Bill or a plugin'
    def migrations(repository, from, to = nil)
      full_repo = repository.include?('/') ? repository : "killbill/#{repository}"
      dir = KPM::Migrations.new(from, to, full_repo, options[:token], logger).save(options[:destination])
      say (dir.nil? ? 'No migration required' : "Migrations can be found at #{dir}"), :green
    end
    method_option :destination,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the default bundles directory.'
    desc 'inspect', 'Inspect current deployment'
    def inspect
      inspector = KPM::Inspector.new
      puts options[:destination]
      all_plugins = inspector.inspect(options[:destination])
      #puts all_plugins.to_json
      inspector.format(all_plugins)
    end
    method_option :bundles_dir,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the default bundles directory.'
    method_option :config_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'KPM configuration file (yml file)'
    method_option :as_json,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Set the output format as JSON when true'
    method_option :kaui_web_path,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Path for the KAUI web app'
    method_option :killbill_web_path,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Path for the killbill web app'
    desc 'system', 'Gather information about the system'
    def system
      system = KPM::System.new
      information = system.information(options[:bundles_dir], options[:as_json], options[:config_file], options[:kaui_web_path],
                         options[:killbill_web_path])
      if options[:as_json]
        puts information
      end
    end
    method_option :export,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'export account for a provided id.'
    method_option :import,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'import account for a previously exported file.'
    method_option :tenant_record_id,
                  :type    => :numeric,
                  :default => nil,
                  :desc    => 'replace the tenant_record_id before importing data.'
    method_option :generate_record_id,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'The generate_record_id will instruct to generate the tables record_ids that were exported'
    method_option :skip_payment_methods,
                  :type    => :boolean,
                  :default => false,
                  :desc    => 'Skip or swap payment types other than __EXTERNAL_PAYMENT__.'
    method_option :config_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Yml that contains killbill api connection and DB connection'
    method_option :killbill_api_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'Killbill api credentials <api_key> <api_secrets>'
    method_option :killbill_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'Killbill credentials <user> <password>'
    method_option :killbill_url,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Killbill URL ex. http://127.0.0.1:8080'
    method_option :database_name,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'DB name to connect'
    method_option :database_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'DB credentials <user> <password>'
    method_option :data_delimiter,
                  :type    => :string,
                  :default => "|",
                  :desc    => 'Data delimiter'
    method_option :database_host,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Database Host name'
    method_option :database_port,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Database port'
    desc 'account', 'export/import accounts'
    def account
      logger.info 'Please wait processing the request!!!'
      begin
        config_file = nil
        if options[:killbill_url] && /https?:\/\/[\S]+/.match(options[:killbill_url]).nil?
          raise Interrupt,'--killbill_url, required format -> http(s)://something'
        end
        if options[:killbill_api_credentials] && options[:killbill_api_credentials].size != 2
          raise Interrupt,'--killbill_api_credentials, required format -> <api_key> <api_secrets>'
        end
        if options[:killbill_credentials] && options[:killbill_credentials].size != 2
          raise Interrupt,'--killbill_credentials, required format -> <user> <password>'
        end
        if options[:database_credentials] && options[:database_credentials].size != 2
          raise Interrupt,'--database_credentials, required format -> <user> <password>'
        end
        if options[:database_name] && options[:database_name] == :database_name.to_s
          raise Interrupt,'--database_credentials, please provide a valid database name'
        end
        if options[:config_file] && options[:config_file] == :config_file.to_s
          config_file = File.join(File.expand_path(File.dirname(__FILE__)), 'account_export_import.yml')
        end
        if options[:export].nil? && options[:import].nil?
          raise Interrupt,'Need to specify an action'
        end
        account = KPM::Account.new(config_file || options[:config_file],options[:killbill_api_credentials],options[:killbill_credentials],
                                   options[:killbill_url],options[:database_name],options[:database_credentials],options[:database_host], options[:database_port],options[:data_delimiter], logger)
        export_file = nil
        round_trip_export_import = false
        if not options[:export].nil?
          export_file = account.export_data(options[:export])
          round_trip_export_import = true
        end
        if not options[:import].nil?
          account.import_data(export_file || options[:import],options[:tenant_record_id], options[:skip_payment_methods],
                              round_trip_export_import, options[:generate_record_id])
        end
      rescue Exception => e
        logger.error "\e[91;1m#{e.message}\e[0m"
        if not e.is_a?(Interrupt)
          logger.error e.backtrace.join("\n")
        end
      end
    end
    method_option :key_prefix,
                  :type    => :string,
                  :default => nil,
                  :enum => KPM::TenantConfig::KEY_PREFIXES,
                  :desc    => 'Retrieve a per tenant key value based on key prefix'
    method_option :killbill_api_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'Killbill api credentials <api_key> <api_secrets>'
    method_option :killbill_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'Killbill credentials <user> <password>'
    method_option :killbill_url,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Killbill URL ex. http://127.0.0.1:8080'
    desc 'tenant_config', 'export all tenant-level configs.'
    def tenant_config
      logger.info 'Please wait processing the request!!!'
      begin
        if options[:killbill_url] && /https?:\/\/[\S]+/.match(options[:killbill_url]).nil?
          raise Interrupt,'--killbill_url, required format -> http(s)://something'
        end
        if options[:killbill_api_credentials] && options[:killbill_api_credentials].size != 2
          raise Interrupt,'--killbill_api_credentials, required format -> <api_key> <api_secrets>'
        end
        if options[:killbill_credentials] && options[:killbill_credentials].size != 2
          raise Interrupt,'--killbill_credentials, required format -> <user> <password>'
        end
        if options[:key_prefix] === :key_prefix.to_s
          raise Interrupt, "--key_prefix, posible values #{KPM::TenantConfig::KEY_PREFIXES.join(', ')}"
        end
        tenantConfig = KPM::TenantConfig.new(options[:killbill_api_credentials],options[:killbill_credentials],
                                   options[:killbill_url], logger)
        tenantConfig.export(options[:key_prefix])
      rescue Exception => e
        logger.error "\e[91;1m#{e.message}\e[0m"
        if not e.is_a?(Interrupt)
          logger.error e.backtrace.join("\n")
        end
      end
    end
    method_option :account_export,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'export account for a provided id.'
    method_option :log_dir,
                  :type    => :string,
                  :default => nil,
                  :desc    => '(Optional) Log directory if the default tomcat location has changed'
    method_option :config_file,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Yml that contains killbill api connection and DB connection'
    method_option :killbill_api_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'Killbill api credentials <api_key> <api_secrets>'
    method_option :killbill_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'Killbill credentials <user> <password>'
    method_option :killbill_url,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Killbill URL ex. http://127.0.0.1:8080'
    method_option :database_name,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'DB name to connect'
    method_option :database_credentials,
                  :type    => :array,
                  :default => nil,
                  :desc    => 'DB credentials <user> <password>'
    method_option :database_host,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Database Host name'
    method_option :database_port,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Database port'
    method_option :kaui_web_path,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Path for the KAUI web app'
    method_option :killbill_web_path,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'Path for the killbill web app'
    method_option :bundles_dir,
                  :type    => :string,
                  :default => nil,
                  :desc    => 'A different folder other than the default bundles directory.'
    desc 'diagnostic', 'exports and \'zips\' the account data, system, logs and tenant configurations'
    def diagnostic
      logger.info 'Please wait processing the request!!!'
      begin
        if options[:account_export] && options[:account_export] == 'account_export'
          raise Interrupt,'--account_export,  please provide a valid account id'
        end
        if options[:killbill_url] && /https?:\/\/[\S]+/.match(options[:killbill_url]).nil?
          raise Interrupt,'--killbill_url, required format -> http(s)://something'
        end
        if options[:killbill_api_credentials] && options[:killbill_api_credentials].size != 2
          raise Interrupt,'--killbill_api_credentials, required format -> <api_key> <api_secrets>'
        end
        if options[:killbill_credentials] && options[:killbill_credentials].size != 2
          raise Interrupt,'--killbill_credentials, required format -> <user> <password>'
        end
        if options[:database_credentials] && options[:database_credentials].size != 2
          raise Interrupt,'--database_credentials, required format -> <user> <password>'
        end
        if options[:database_name] && options[:database_name] == :database_name.to_s
          raise Interrupt,'--database_credentials, please provide a valid database name'
        end
        if options[:kaui_web_path] && options[:kaui_web_path] == :kaui_web_path.to_s
          raise Interrupt,'--kaui_web_path, please provide a valid kaui web path '
        end
        if options[:killbill_web_path] && options[:killbill_web_path] == :killbill_web_path.to_s
          raise Interrupt,'--killbill_web_path, please provide a valid killbill web path'
        end
        diagnostic = KPM::DiagnosticFile.new(options[:config_file],options[:killbill_api_credentials],options[:killbill_credentials],
                                   options[:killbill_url],options[:database_name],options[:database_credentials],
                                  options[:database_host], options[:database_port], options[:kaui_web_path], options[:killbill_web_path], options[:bundles_dir],logger)
        diagnostic.export_data(options[:account_export],  options[:log_dir])
      rescue Exception => e
        logger.error "\e[91;1m#{e.message}\e[0m"
        if not e.is_a?(Interrupt)
          logger.error e.backtrace.join("\n")
        end
      end
    end
    map :pull_ruby_plugin => :install_ruby_plugin,
        :pull_java_plugin => :install_java_plugin
    private
    def logger
      logger       = ::Logger.new(STDOUT)
      logger.level = Logger::INFO
      logger
    end
  end
end

def account

def account
  logger.info 'Please wait processing the request!!!'
  begin
    config_file = nil
    if options[:killbill_url] && /https?:\/\/[\S]+/.match(options[:killbill_url]).nil?
      raise Interrupt,'--killbill_url, required format -> http(s)://something'
    end
    if options[:killbill_api_credentials] && options[:killbill_api_credentials].size != 2
      raise Interrupt,'--killbill_api_credentials, required format -> <api_key> <api_secrets>'
    end
    if options[:killbill_credentials] && options[:killbill_credentials].size != 2
      raise Interrupt,'--killbill_credentials, required format -> <user> <password>'
    end
    if options[:database_credentials] && options[:database_credentials].size != 2
      raise Interrupt,'--database_credentials, required format -> <user> <password>'
    end
    if options[:database_name] && options[:database_name] == :database_name.to_s
      raise Interrupt,'--database_credentials, please provide a valid database name'
    end
    if options[:config_file] && options[:config_file] == :config_file.to_s
      config_file = File.join(File.expand_path(File.dirname(__FILE__)), 'account_export_import.yml')
    end
    if options[:export].nil? && options[:import].nil?
      raise Interrupt,'Need to specify an action'
    end
    account = KPM::Account.new(config_file || options[:config_file],options[:killbill_api_credentials],options[:killbill_credentials],
                               options[:killbill_url],options[:database_name],options[:database_credentials],options[:database_host], options[:database_port],options[:data_delimiter], logger)
    export_file = nil
    round_trip_export_import = false
    if not options[:export].nil?
      export_file = account.export_data(options[:export])
      round_trip_export_import = true
    end
    if not options[:import].nil?
      account.import_data(export_file || options[:import],options[:tenant_record_id], options[:skip_payment_methods],
                          round_trip_export_import, options[:generate_record_id])
    end
  rescue Exception => e
    logger.error "\e[91;1m#{e.message}\e[0m"
    if not e.is_a?(Interrupt)
      logger.error e.backtrace.join("\n")
    end
  end
end

def diagnostic

def diagnostic
  logger.info 'Please wait processing the request!!!'
  begin
    if options[:account_export] && options[:account_export] == 'account_export'
      raise Interrupt,'--account_export,  please provide a valid account id'
    end
    if options[:killbill_url] && /https?:\/\/[\S]+/.match(options[:killbill_url]).nil?
      raise Interrupt,'--killbill_url, required format -> http(s)://something'
    end
    if options[:killbill_api_credentials] && options[:killbill_api_credentials].size != 2
      raise Interrupt,'--killbill_api_credentials, required format -> <api_key> <api_secrets>'
    end
    if options[:killbill_credentials] && options[:killbill_credentials].size != 2
      raise Interrupt,'--killbill_credentials, required format -> <user> <password>'
    end
    if options[:database_credentials] && options[:database_credentials].size != 2
      raise Interrupt,'--database_credentials, required format -> <user> <password>'
    end
    if options[:database_name] && options[:database_name] == :database_name.to_s
      raise Interrupt,'--database_credentials, please provide a valid database name'
    end
    if options[:kaui_web_path] && options[:kaui_web_path] == :kaui_web_path.to_s
      raise Interrupt,'--kaui_web_path, please provide a valid kaui web path '
    end
    if options[:killbill_web_path] && options[:killbill_web_path] == :killbill_web_path.to_s
      raise Interrupt,'--killbill_web_path, please provide a valid killbill web path'
    end
    diagnostic = KPM::DiagnosticFile.new(options[:config_file],options[:killbill_api_credentials],options[:killbill_credentials],
                               options[:killbill_url],options[:database_name],options[:database_credentials],
                              options[:database_host], options[:database_port], options[:kaui_web_path], options[:killbill_web_path], options[:bundles_dir],logger)
    diagnostic.export_data(options[:account_export],  options[:log_dir])
  rescue Exception => e
    logger.error "\e[91;1m#{e.message}\e[0m"
    if not e.is_a?(Interrupt)
      logger.error e.backtrace.join("\n")
    end
  end
end

def info

def info
  say "Fetching info for version #{options[:version]}...\n"
  versions_info = KillbillServerArtifact.info(options[:version],
                                     options[:overrides],
                                     options[:ssl_verify])
  say "Dependencies for version #{options[:version]}\n  " + (versions_info.map {|k,v| "#{k} #{v}"}).join("\n  "), :green
  say "\n\n"
  resolved_kb_version = versions_info['killbill']
  kb_version = resolved_kb_version.split('.').slice(0,2).join(".")
  plugins_info = KPM::PluginsDirectory.list_plugins(true, kb_version)
  say "Known plugin for KB version #{options[:version]}\n  " + (plugins_info.map {|k,v| "#{k} #{v}"}).join("\n  "), :green
end

def inspect

def inspect
  inspector = KPM::Inspector.new
  puts options[:destination]
  all_plugins = inspector.inspect(options[:destination])
  #puts all_plugins.to_json
  inspector.format(all_plugins)
end

def install(config_file=nil)

def install(config_file=nil)
  help = Installer.from_file(config_file).install(options[:force_download], options[:verify_sha1])
  help = JSON(help)
  say help['help'], :green unless help['help'].nil?
end

def install_java_plugin(plugin_key, kb_version='LATEST')

def install_java_plugin(plugin_key, kb_version='LATEST')
  installer = BaseInstaller.new(logger,
                                options[:overrides],
                                options[:ssl_verify])
  if options[:from_source_file].nil?
    response = installer.install_plugin(plugin_key,
                                        kb_version,
                                        options[:group_id],
                                        options[:artifact_id],
                                        options[:packaging],
                                        options[:classifier],
                                        options[:version],
                                        options[:destination],
                                        'java',
                                        options[:force_download],
                                        options[:verify_sha1],
                                        false)
  else
    response = installer.install_plugin_from_fs(plugin_key, options[:from_source_file], nil, options[:version], options[:destination], 'java')
  end
  say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
end

def install_ruby_plugin(plugin_key, kb_version='LATEST')

def install_ruby_plugin(plugin_key, kb_version='LATEST')
  installer = BaseInstaller.new(logger,
                    options[:overrides],
                    options[:ssl_verify])
  if options[:from_source_file].nil?
    response = installer.install_plugin(plugin_key,
                                        kb_version,
                                        options[:group_id],
                                        options[:artifact_id],
                                        options[:packaging],
                                        options[:classifier],
                                        options[:version],
                                        options[:destination],
                                        'ruby',
                                        options[:force_download],
                                        options[:verify_sha1],
                                        true)
  else
    response = installer.install_plugin_from_fs(plugin_key, options[:from_source_file], nil, nil, options[:destination], 'ruby')
  end
  say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
end

def logger

def logger
  logger       = ::Logger.new(STDOUT)
  logger.level = Logger::INFO
  logger
end

def migrations(repository, from, to = nil)

def migrations(repository, from, to = nil)
  full_repo = repository.include?('/') ? repository : "killbill/#{repository}"
  dir = KPM::Migrations.new(from, to, full_repo, options[:token], logger).save(options[:destination])
  say (dir.nil? ? 'No migration required' : "Migrations can be found at #{dir}"), :green
end

def pull_defaultbundles(kb_version='LATEST')

def pull_defaultbundles(kb_version='LATEST')
  response = BaseInstaller.new(logger,
                               options[:overrides],
                               options[:ssl_verify])
                          .install_default_bundles(options[:destination],
                                                   nil,
                                                   kb_version,
                                                   options[:force_download],
                                                   options[:verify_sha1])
  say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
end

def pull_kaui_war(version='LATEST')

def pull_kaui_war(version='LATEST')
  response = KauiArtifact.pull(logger,
                               KauiArtifact::KAUI_GROUP_ID,
                               KauiArtifact::KAUI_ARTIFACT_ID,
                               KauiArtifact::KAUI_PACKAGING,
                               KauiArtifact::KAUI_CLASSIFIER,
                               version,
                               options[:destination],
                               options[:sha1_file],
                               options[:force_download],
                               options[:verify_sha1],
                               options[:overrides],
                               options[:ssl_verify])
  say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
end

def pull_kb_server_war(version='LATEST')

def pull_kb_server_war(version='LATEST')
  installer = BaseInstaller.new(logger,
                                options[:overrides],
                                options[:ssl_verify])
  response = installer.install_killbill_server(KillbillServerArtifact::KILLBILL_GROUP_ID,
                                    KillbillServerArtifact::KILLBILL_ARTIFACT_ID,
                                    KillbillServerArtifact::KILLBILL_PACKAGING,
                                    KillbillServerArtifact::KILLBILL_CLASSIFIER,
                                    version,
                                    options[:destination],
                                    options[:bundles_dir],
                                    options[:force_download],
                                    options[:verify_sha1])
  say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
end

def pull_kp_server_war(version='LATEST')

def pull_kp_server_war(version='LATEST')
  installer = BaseInstaller.new(logger,
                                options[:overrides],
                                options[:ssl_verify])
  response = installer.install_killbill_server(KillbillServerArtifact::KILLBILL_GROUP_ID,
                                    KillbillServerArtifact::KILLPAY_ARTIFACT_ID,
                                    KillbillServerArtifact::KILLPAY_PACKAGING,
                                    KillbillServerArtifact::KILLPAY_CLASSIFIER,
                                    version,
                                    options[:destination],
                                    options[:bundles_dir],
                                    options[:force_download],
                                    options[:verify_sha1])
  say "Artifact has been retrieved and can be found at path: #{response[:file_path]}", :green
end

def search_for_kaui

def search_for_kaui
  say "Available versions: #{KauiArtifact.versions(options[:overrides], options[:ssl_verify]).to_a.join(', ')}", :green
end

def search_for_kb_server

def search_for_kb_server
  say "Available versions: #{KillbillServerArtifact.versions(KillbillServerArtifact::KILLBILL_ARTIFACT_ID,
                                                             KillbillServerArtifact::KILLBILL_PACKAGING,
                                                             KillbillServerArtifact::KILLBILL_CLASSIFIER,
                                                             options[:overrides],
                                                             options[:ssl_verify]).to_a.join(', ')}", :green
end

def search_for_kp_server

def search_for_kp_server
  say "Available versions: #{KillbillServerArtifact.versions(KillbillServerArtifact::KILLPAY_ARTIFACT_ID,
                                                             KillbillServerArtifact::KILLPAY_PACKAGING,
                                                             KillbillServerArtifact::KILLPAY_CLASSIFIER,
                                                             options[:overrides],
                                                             options[:ssl_verify]).to_a.join(', ')}", :green
end

def search_for_plugins

def search_for_plugins
  all_plugins = KillbillPluginArtifact.versions(options[:overrides], options[:ssl_verify])
  result = ''
  all_plugins.each do |type, plugins|
    result << "Available #{type} plugins:\n"
    Hash[plugins.sort].each do |name, versions|
      result << "  #{name}: #{versions.to_a.join(', ')}\n"
    end
  end
  say result, :green
end

def system

def system
  system = KPM::System.new
  information = system.information(options[:bundles_dir], options[:as_json], options[:config_file], options[:kaui_web_path],
                     options[:killbill_web_path])
  if options[:as_json]
    puts information
  end
end

def tenant_config

def tenant_config
  logger.info 'Please wait processing the request!!!'
  begin
    if options[:killbill_url] && /https?:\/\/[\S]+/.match(options[:killbill_url]).nil?
      raise Interrupt,'--killbill_url, required format -> http(s)://something'
    end
    if options[:killbill_api_credentials] && options[:killbill_api_credentials].size != 2
      raise Interrupt,'--killbill_api_credentials, required format -> <api_key> <api_secrets>'
    end
    if options[:killbill_credentials] && options[:killbill_credentials].size != 2
      raise Interrupt,'--killbill_credentials, required format -> <user> <password>'
    end
    if options[:key_prefix] === :key_prefix.to_s
      raise Interrupt, "--key_prefix, posible values #{KPM::TenantConfig::KEY_PREFIXES.join(', ')}"
    end
    tenantConfig = KPM::TenantConfig.new(options[:killbill_api_credentials],options[:killbill_credentials],
                               options[:killbill_url], logger)
    tenantConfig.export(options[:key_prefix])
  rescue Exception => e
    logger.error "\e[91;1m#{e.message}\e[0m"
    if not e.is_a?(Interrupt)
      logger.error e.backtrace.join("\n")
    end
  end
end

def uninstall(plugin)

def uninstall(plugin)
  say 'Done!' if Uninstaller.new(options[:destination]).uninstall_plugin(plugin, options[:force])
end

def version

def version
  say "KPM version #{KPM::VERSION}"
end