lib/nutrella/command.rb in nutrella-1.5.1 vs lib/nutrella/command.rb in nutrella-1.5.2

@@ -13,22 +13,30 @@
       @configuration_filename = File.join(configuration_directory, ".nutrella.yml")
     end
 
     def run
       launch(board_url)
+    ensure
+      logger.close
     end
 
     private
 
     def launch(url)
       launch_command = configuration_values.fetch(:launch_command).gsub("$url$", url)
 
+      logger.info { "Launch command: '#{launch_command}'" }
+
       system(launch_command)
     end
 
     def board_url
-      enable_trello_app? ? trello_url(cached_url) : cached_url
+      url = enable_trello_app? ? trello_url(cached_url) : cached_url
+
+      logger.info { "Board URL: '#{url}'" }
+
+      url
     end
 
     def cached_url
       @_cached_url ||= url_cache.fetch(@board_name) { task_board.lookup_or_create(@board_name).url }
     end
@@ -37,9 +45,17 @@
       @_configuration_values ||= Nutrella::Configuration.values(configuration_filename)
     end
 
     def enable_trello_app?
       configuration_values.fetch(:enable_trello_app)
+    end
+
+    def logger
+      @_logger ||= Logger.new(log_filename)
+    end
+
+    def log_filename
+      configuration_values.fetch(:enable_logging) ? "nutrella.log" : "/dev/null"
     end
 
     def trello_url(http_url)
       http_url.gsub(/^http.?:/, "trello:")
     end