lib/invoker/parsers/option_parser.rb in invoker-0.1.2 vs lib/invoker/parsers/option_parser.rb in invoker-1.0.0

@@ -4,23 +4,36 @@
 module Invoker
   module Parsers
     class OptionParser
       def self.parse(args)
         selected_command = nil
-        
         opts = Slop.parse(args, help: true) do
           on :v, "Print the version" do
             Invoker::Logger.puts Invoker::VERSION
           end
+          on :p, :port=, "Port series to be used for starting rack servers", as: Integer
 
           command 'start' do
             banner "Usage : invoker start config.ini \n Start Invoker Process Manager"
+            on :p, :port=, "Port series to be used for starting rack servers", as: Integer
             run do |cmd_opts, cmd_args|
-              selected_command = OpenStruct.new(:command => 'start', :file => cmd_args.first)
+              port = cmd_opts.to_hash[:port] || 9000
+              selected_command = OpenStruct.new(
+                :command => 'start',
+                :file => cmd_args.first,
+                :port => port
+              )
             end
           end
 
+          command 'setup' do
+            banner "Usage : invoker setup \n Sets up firewall rules for subdomains"
+            run do |cmd_opts, cmd_args|
+              selected_command = OpenStruct.new(:command => 'setup')
+            end
+          end
+
           command 'list' do
             banner "Usage : invoker list\n List processes managed by invoker"
             run do |cmd_opts, cmd_args|
               selected_command = OpenStruct.new(:command => 'list')
             end
@@ -52,30 +65,30 @@
             on :s, :signal=, "Signal to send for killing the process, default is SIGINT", as: String
 
             run do |cmd_opts, cmd_args|
               signal_to_use = cmd_opts.to_hash[:signal] || 'INT'
               selected_command = OpenStruct.new(
-                :command => 'reload', 
+                :command => 'reload',
                 :command_key => cmd_args.first,
                 :signal => signal_to_use
               )
             end
           end
         end
 
         selected_command || create_default_command(args, opts)
       end
 
-      
       # If user specifies no command either show help message or start the invoker
       # process supervisor.
       #
       # @param args [Array] command line arguments
       # @param opts [Slop::Options] Processed slop options
       # @return [OpenStruct, false] returns default command or nil
       def self.create_default_command(args, opts)
         if args.first && File.exists?(args.first) && File.file?(args.first)
-          OpenStruct.new(:command => "start", :file => args.first)
+          port = opts.to_hash[:port] || 9000
+          OpenStruct.new(:command => "start", :file => args.first, :port => port)
         else
           Invoker::Logger.puts opts.inspect
           false
         end
       end