lib/ferry/utilities.rb in ferry-1.1.0 vs lib/ferry/utilities.rb in ferry-1.1.1

@@ -16,29 +16,22 @@
       else
         raise "#{db_type} is not supported by ferry at this time"
       end
     end
 
-    def continue?(prompt = "Are you sure", default = false)
-      a = ''
-      s = default ? '[Y/n]' : '[y/N]'
-      d = default ? 'y' : 'n'
-      until %w[y n].include? a
-        a = ask("#{prompt} #{s} ") { |q| q.limit = 1; q.case = :downcase }
-        a = d if a.length == 0
-      end
-      a == 'y'
-    end
-
     def make_starter_file
       if !File.exist?("lib/tasks/ferry.rake")
         install_dir = `bundle show ferry`.chomp
         starter_file_contents = File.open("#{install_dir}/doc/ferry_rake_contents.rb", "rb")
         contents = starter_file_contents.read
         File.open("lib/tasks/ferry.rake", 'w') {|f| f.write(contents)}
         puts "/lib/tasks/ferry.rake created!"
       else
         puts "/lib/tasks/ferry.rake already exists - but you knew that already ... didn't you?"
       end
+    end
+
+    def print_version
+      puts "Ferry #{Ferry::VERSION}"
     end
   end
 end