base.rb

module Mycroft
  module Action
    class Base
      
      def initialize(options)
        @options = options
      end
      
      def self.create(options)
        self.new(options).save
      end
      
      def perform
        
      end
      
      def log
      end
      
      def save
        # Writes a file to /var/mycroft/actions/#{type}.#{uuid}.act
      end
      
    end
  end
end

nginx.rb

module Mycroft
  module Action
    class Nginx < Base
      
      def self.restart
        self.create({'action': 'restart'})
      end
      
      def self.reload
        self.create({'action': 'reload'})
      end
      
      def perform
        system "/usr/local/bin/nginx -s #{@options['action']}"
      end
      
    end
  end
end

password_change.rb

module Mycroft
  module Action
    class PasswordChange < Base
      
      def initialize(options)
        @options = options
        @options['shadow'] = Mycroft::Utils.shadow @options['password']
        @options['password'] = nil
      end
      
      def perform
        system "usermod -p #{@options['shadow']} #{@options['username']}"
      end
      
    end
  end
end