Add support for CLI and options, fixes #7

bin/kuiq

@@ -2,6 +2,8 @@
 
 $LOAD_PATH.unshift File.expand_path(File.join(__dir__, '..', 'lib'))
 
-require "kuiq/sidekiq_ui"
+require "kuiq/cli"
 
-Kuiq::SidekiqUI.launch
+cli = Kuiq::CLI.instance
+cli.parse
+cli.run

lib/kuiq/cli.rb

@@ -0,0 +1,47 @@
+require "singleton"
+require "optparse"
+require "sidekiq"
+require "sidekiq/api"
+require "kuiq/version"
+require "kuiq/i18n"
+
+module Kuiq
+  class CLI
+    include Singleton
+
+    DEFAULTS = {
+      verbose: false,
+      action: :gui
+    }
+
+    def parse
+      @options = DEFAULTS.dup
+      OptionParser.new do |opts|
+        opts.banner = "Usage: #{opts.program_name} [options]"
+        opts.on("-v", "Use verbose logging") do |v|
+          @options[:verbose] = v
+        end
+      end.parse!
+
+      logger.level = (@options[:verbose] ? :info : :warn)
+      @options
+    end
+
+    def gui
+      require "kuiq/gui"
+      Kuiq::GUI.launch
+    end
+
+    def run
+      logger.info { "Kuiq #{Kuiq::VERSION}, using the #{I18n.current_locale.upcase} locale" }
+      logger.info { RUBY_DESCRIPTION }
+      logger.info { "Redis client #{RedisClient::VERSION}, server #{Sidekiq.default_configuration.redis_info["redis_version"]}" }
+
+      send(@options[:action])
+    end
+
+    def logger
+      Sidekiq.logger
+    end
+  end
+end

lib/kuiq/sidekiq_ui.rb → lib/kuiq/gui.rb

@@ -1,5 +1,3 @@
-require "sidekiq"
-require "sidekiq/api"
 require "glimmer-dsl-libui"
 
 require "kuiq"
@@ -12,15 +10,11 @@
 require "kuiq/view/morgue"
 
 module Kuiq
-  class SidekiqUI
+  class GUI
     include Glimmer::LibUI::Application
 
     before_body do
-      logger.info { "Welcome to Kuiq #{Kuiq::VERSION}, using the #{I18n.current_locale.upcase} locale" }
-      logger.info { RUBY_DESCRIPTION }
-
       @job_manager = Model::JobManager.new
-      logger.info { "Redis client #{RedisClient::VERSION}, server #{@job_manager.redis_info["redis_version"]}" }
     end
 
     after_body do