https://github.com/gregkrsak/gk-application

A simple state machine framework for creating applications in Ruby. Installable via RubyGems.
https://github.com/gregkrsak/gk-application

ruby state-machine

Last synced: 3 months ago
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A simple state machine framework for creating applications in Ruby. Installable via RubyGems.

• Host: GitHub
• URL: https://github.com/gregkrsak/gk-application
• Owner: gregkrsak
• License: other
• Created: 2014-03-09T00:47:47.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2015-04-09T19:28:31.000Z (about 11 years ago)
• Last Synced: 2025-02-18T07:57:17.201Z (over 1 year ago)
• Topics: ruby, state-machine
• Language: Ruby
• Homepage:
• Size: 160 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
Gem: gk-application

===================

[![Gem Version](https://badge.fury.io/rb/gk-application.svg)](http://badge.fury.io/rb/gk-application)

A simple framework for creating applications in Ruby

----------------------------------------------------

An instance of ```GK::Application``` allows you to easily mange your Ruby application's state, with minimal fuss. Supported states are ```:starting```, ```:running```, ```:stopping``` and ```:stopped```.

Install with gem

----------------

Quick installation with ```gem```:

```bash

gem install gk-application

```

Get started with a new project

------------------------------

Need a project template? No problem:

```bash

ruby -e 'require "rubygems"; require "gk-application"' -e 'GK::Application.new.project'

```

Or using ```irb```:

```

$ irb

irb(main):001:0> require 'rubygems'

=> true

irb(main):002:0> require 'gk-application'

=> true

irb(main):003:0> GK::Application.new.project

=> nil

irb(main):004:0> quit

```

And you'll have a brand-new ```my_app.rb``` ready to go in the current folder!

Here's what an application looks like

-------------------------------------

```ruby

#!/usr/bin/env ruby

require 'gk-application'

my_app = GK::Application.new

my_app.on_starting = proc {

  puts 'Starting.'

  my_app.state = :running

}

my_app.on_running = proc {

  puts 'Running.'

  my_app.state = :stopping

}

my_app.on_stopping = proc {

  puts 'Stopping.'

  my_app.state = :stopped

}

my_app.on_stopped = proc {

  puts 'Stopped.'

}

my_app.state = :starting

```