Adds tests, travis support and more

.travis.yml

@@ -0,0 +1,4 @@
+language: ruby
+rvm:
+  - 2.2.2
+script: ruby test.rb

Gemfile

@@ -2,4 +2,11 @@ source "https://rubygems.org"
 ruby '2.2.2'
 
 gem 'sinatra'
-gem 'minitest'
+
+group :test do
+  gem 'minitest'
+end
+
+group :production do
+  gem 'thin'
+end

Gemfile.lock

@@ -1,6 +1,8 @@
 GEM
   remote: https://rubygems.org/
   specs:
+    daemons (1.2.3)
+    eventmachine (1.0.8)
     minitest (5.7.0)
     rack (1.6.4)
     rack-protection (1.5.3)
@@ -9,6 +11,10 @@ GEM
       rack (~> 1.4)
       rack-protection (~> 1.4)
       tilt (>= 1.3, < 3)
+    thin (1.6.3)
+      daemons (~> 1.0, >= 1.0.9)
+      eventmachine (~> 1.0)
+      rack (~> 1.0)
     tilt (2.0.1)
 
 PLATFORMS
@@ -17,6 +23,7 @@ PLATFORMS
 DEPENDENCIES
   minitest
   sinatra
+  thin
 
 BUNDLED WITH
    1.10.5

README.md

@@ -1,4 +1,4 @@
-# lightsaber
+# lightsaber [![Build Status](https://travis-ci.org/captn3m0/lightsaber.svg)](https://travis-ci.org/captn3m0/lightsaber)
 
 Lightsaber is a simple DNS Redirect service. It offers 301/302 redirects for
 your domains. The configuration is kept public on this github repository itself.

app.rb

@@ -0,0 +1,15 @@
+require 'rubygems'
+require 'bundler/setup'
+require 'sinatra'
+require 'yaml'
+
+get '/' do
+  hostname = request.host
+  YAML::load_file('redirects.yml').each do |code, zone|
+    if zone.has_key? hostname
+      redirect zone[hostname], code
+    end
+  end
+
+  halt 404, "#{hostname} hasn't been setup yet."
+end

config.ru

@@ -0,0 +1,3 @@
+require File.expand_path '../app.rb', __FILE__
+
+run Sinatra::Application

config.yml

@@ -1,4 +1,14 @@
-301:
-  github.captnemo.in: https://github.com/captn3m0
-302:
-  fb.captnemo.in: https://facebook.com/captn3m0
+---
+ environment: production
+ chdir: /home/lightsaber/lightsaber
+ address: 127.0.0.1
+ user: lightsaber
+ group: lightsaber
+ port: 4567
+ pid: /tmp/lightsaber.pid
+ rackup: /home/lightsaber/lightsaber/config.ru
+ log: /home/lightsaber/lightsaber/thin.log
+ max_conns: 1024
+ timeout: 5
+ max_persistent_conns: 256
+ daemonize: true

redirects.yml

@@ -0,0 +1,6 @@
+---
+301:
+  github.captnemo.in: https://github.com/captn3m0
+  lightsaber.captnemo.in: https://github.com/captn3m0/lightsaber
+302:
+  fb.captnemo.in: https://facebook.com/captn3m0

test.rb

@@ -4,14 +4,14 @@ require 'yaml'
 require 'pp'
 
 class TestConfig < Minitest::Test
-  REDIRECTS = ['301', '302']
+  REDIRECTS = [301, 302]
   def setup
-    @config = YAML::load_file 'config.yml'
+    @config = YAML::load_file 'redirects.yml'
   end
 
   def test_redirect_sections
-    @config.each do |section, zone|
-      assert REDIRECTS.include? section.to_s
+    @config.each do |code, zone|
+      assert REDIRECTS.include? code
     end
   end
 
@@ -25,7 +25,7 @@ class TestConfig < Minitest::Test
   end
 
   def resolves_to_lightsaber(domain)
-    flag = false
+    flag = domain === "lightsaber.captnemo.in"
     Resolv::DNS.open do |dns|
       records = dns.getresources domain, Resolv::DNS::Resource::IN::CNAME
       records.each do |record|