Initial commit.

Signed-off-by: Lukasz Gromanowski <lgromanowski@gmail.com>

.gitignore

@@ -0,0 +1,8 @@
+.bundle/
+log/*.log
+pkg/
+test/dummy/db/*.sqlite3
+test/dummy/db/*.sqlite3-journal
+test/dummy/log/*.log
+test/dummy/tmp/
+test/dummy/.sass-cache

Gemfile

@@ -0,0 +1,15 @@
+source 'https://rubygems.org'
+
+# Declare your gem's dependencies in letsencrypt_plugin.gemspec.
+# Bundler will treat runtime dependencies like base dependencies, and
+# development dependencies will be added by default to the :development group.
+gemspec
+
+# Declare any dependencies that are still in development here instead of in
+# your gemspec. These might include edge Rails or gems from your path or
+# Git. Remember to move these dependencies to your gemspec before releasing
+# your gem to rubygems.org.
+
+# To use a debugger
+# gem 'byebug', group: [:development, :test]
+

Gemfile.lock

@@ -0,0 +1,127 @@
+PATH
+  remote: .
+  specs:
+    letsencrypt_plugin (0.0.1)
+      acme-client
+      rails (~> 4.2.5)
+      sqlite3
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    acme-client (0.2.0)
+      faraday (~> 0.9, >= 0.9.1)
+      json-jwt (~> 1.2, >= 1.2.3)
+      url_safe_base64 (~> 0.2, >= 0.2.2)
+    actionmailer (4.2.5)
+      actionpack (= 4.2.5)
+      actionview (= 4.2.5)
+      activejob (= 4.2.5)
+      mail (~> 2.5, >= 2.5.4)
+      rails-dom-testing (~> 1.0, >= 1.0.5)
+    actionpack (4.2.5)
+      actionview (= 4.2.5)
+      activesupport (= 4.2.5)
+      rack (~> 1.6)
+      rack-test (~> 0.6.2)
+      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-html-sanitizer (~> 1.0, >= 1.0.2)
+    actionview (4.2.5)
+      activesupport (= 4.2.5)
+      builder (~> 3.1)
+      erubis (~> 2.7.0)
+      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-html-sanitizer (~> 1.0, >= 1.0.2)
+    activejob (4.2.5)
+      activesupport (= 4.2.5)
+      globalid (>= 0.3.0)
+    activemodel (4.2.5)
+      activesupport (= 4.2.5)
+      builder (~> 3.1)
+    activerecord (4.2.5)
+      activemodel (= 4.2.5)
+      activesupport (= 4.2.5)
+      arel (~> 6.0)
+    activesupport (4.2.5)
+      i18n (~> 0.7)
+      json (~> 1.7, >= 1.7.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.3, >= 0.3.4)
+      tzinfo (~> 1.1)
+    arel (6.0.3)
+    bindata (2.1.0)
+    builder (3.2.2)
+    concurrent-ruby (1.0.0)
+    erubis (2.7.0)
+    faraday (0.9.2)
+      multipart-post (>= 1.2, < 3)
+    globalid (0.3.6)
+      activesupport (>= 4.1.0)
+    i18n (0.7.0)
+    json (1.8.3)
+    json-jwt (1.5.1)
+      activesupport
+      bindata
+      multi_json (>= 1.3)
+      securecompare
+      url_safe_base64
+    loofah (2.0.3)
+      nokogiri (>= 1.5.9)
+    mail (2.6.3)
+      mime-types (>= 1.16, < 3)
+    mime-types (2.99)
+    mini_portile2 (2.0.0)
+    minitest (5.8.3)
+    multi_json (1.11.2)
+    multipart-post (2.0.0)
+    nokogiri (1.6.7)
+      mini_portile2 (~> 2.0.0.rc2)
+    rack (1.6.4)
+    rack-test (0.6.3)
+      rack (>= 1.0)
+    rails (4.2.5)
+      actionmailer (= 4.2.5)
+      actionpack (= 4.2.5)
+      actionview (= 4.2.5)
+      activejob (= 4.2.5)
+      activemodel (= 4.2.5)
+      activerecord (= 4.2.5)
+      activesupport (= 4.2.5)
+      bundler (>= 1.3.0, < 2.0)
+      railties (= 4.2.5)
+      sprockets-rails
+    rails-deprecated_sanitizer (1.0.3)
+      activesupport (>= 4.2.0.alpha)
+    rails-dom-testing (1.0.7)
+      activesupport (>= 4.2.0.beta, < 5.0)
+      nokogiri (~> 1.6.0)
+      rails-deprecated_sanitizer (>= 1.0.1)
+    rails-html-sanitizer (1.0.2)
+      loofah (~> 2.0)
+    railties (4.2.5)
+      actionpack (= 4.2.5)
+      activesupport (= 4.2.5)
+      rake (>= 0.8.7)
+      thor (>= 0.18.1, < 2.0)
+    rake (10.4.2)
+    securecompare (1.0.0)
+    sprockets (3.5.1)
+      concurrent-ruby (~> 1.0)
+      rack (> 1, < 3)
+    sprockets-rails (2.3.3)
+      actionpack (>= 3.0)
+      activesupport (>= 3.0)
+      sprockets (>= 2.8, < 4.0)
+    sqlite3 (1.3.11)
+    thor (0.19.1)
+    thread_safe (0.3.5)
+    tzinfo (1.2.2)
+      thread_safe (~> 0.1)
+    url_safe_base64 (0.2.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  letsencrypt_plugin!
+  minitest

MIT-LICENSE

@@ -0,0 +1,20 @@
+Copyright 2015 lgromanowski
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Rakefile

@@ -0,0 +1,37 @@
+begin
+  require 'bundler/setup'
+rescue LoadError
+  puts 'You must `gem install bundler` and `bundle install` to run rake tasks'
+end
+
+require 'rdoc/task'
+
+RDoc::Task.new(:rdoc) do |rdoc|
+  rdoc.rdoc_dir = 'rdoc'
+  rdoc.title    = 'LetsencryptPlugin'
+  rdoc.options << '--line-numbers'
+  rdoc.rdoc_files.include('README.rdoc')
+  rdoc.rdoc_files.include('lib/**/*.rb')
+end
+
+APP_RAKEFILE = File.expand_path("../test/dummy/Rakefile", __FILE__)
+load 'rails/tasks/engine.rake'
+
+
+load 'rails/tasks/statistics.rake'
+
+
+
+Bundler::GemHelper.install_tasks
+
+require 'rake/testtask'
+
+Rake::TestTask.new(:test) do |t|
+  t.libs << 'lib'
+  t.libs << 'test'
+  t.pattern = 'test/**/*_test.rb'
+  t.verbose = false
+end
+
+
+task default: :test

app/assets/javascripts/letsencrypt_plugin/application.js

@@ -0,0 +1,13 @@
+// This is a manifest file that'll be compiled into application.js, which will include all the files
+// listed below.
+//
+// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
+// or any plugin's vendor/assets/javascripts directory can be referenced here using a relative path.
+//
+// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
+// compiled file.
+//
+// Read Sprockets README (https://github.com/rails/sprockets#sprockets-directives) for details
+// about supported directives.
+//
+//= require_tree .

app/assets/stylesheets/letsencrypt_plugin/application.css

@@ -0,0 +1,15 @@
+/*
+ * This is a manifest file that'll be compiled into application.css, which will include all the files
+ * listed below.
+ *
+ * Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets,
+ * or any plugin's vendor/assets/stylesheets directory can be referenced here using a relative path.
+ *
+ * You're free to add application-wide styles to this file and they'll appear at the bottom of the
+ * compiled file so the styles you add here take precedence over styles defined in any styles
+ * defined in the other CSS/SCSS files in this directory. It is generally better to create a new
+ * file per style scope.
+ *
+ *= require_tree .
+ *= require_self
+ */

app/controllers/letsencrypt_plugin/application_controller.rb

@@ -0,0 +1,22 @@
+module LetsencryptPlugin
+  class ApplicationController < ActionController::Base
+    before_action :validate_length, only: [:index]
+
+    def index
+      # There is only one item in DB with challenge response from our task
+      # we will use it to render plain text response
+      @response = Challenge.first
+      render plain: @response.response
+    end
+
+    private
+      def validate_length
+        # Challenge request should have at least 128bit
+        challenge_failed if params[:challenge].nil? || params[:challenge].length < 16 || params[:challenge].length > 256
+      end
+
+      def challenge_failed
+        raise ActionController::RoutingError.new('Challenge failed - invalid request.')
+      end
+  end
+end

app/helpers/letsencrypt_plugin/application_helper.rb

@@ -0,0 +1,4 @@
+module LetsencryptPlugin
+  module ApplicationHelper
+  end
+end

app/models/letsencrypt_plugin/challenge.rb

@@ -0,0 +1,4 @@
+module LetsencryptPlugin
+  class Challenge < ActiveRecord::Base
+  end
+end

app/views/layouts/letsencrypt_plugin/application.html.erb

@@ -0,0 +1 @@
+<%= yield %>

bin/rails

@@ -0,0 +1,12 @@
+#!/usr/bin/env ruby
+# This command will automatically be run when you run "rails" with Rails 4 gems installed from the root of your application.
+
+ENGINE_ROOT = File.expand_path('../..', __FILE__)
+ENGINE_PATH = File.expand_path('../../lib/letsencrypt_plugin/engine', __FILE__)
+
+# Set up gems listed in the Gemfile.
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
+require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE'])
+
+require 'rails/all'
+require 'rails/engine/commands'

config/initializers/letsencrypt_plugin.rb

@@ -0,0 +1,3 @@
+CONFIG = YAML.load_file(Rails.root.join('config', 'letsencrypt_plugin.yml'))
+CONFIG.merge! CONFIG.fetch(Rails.env, {})
+CONFIG.symbolize_keys!

config/routes.rb

@@ -0,0 +1,3 @@
+LetsencryptPlugin::Engine.routes.draw do
+  get '.well-known/acme-challenge/:challenge' => 'application#index'
+end

db/migrate/20151206135029_create_letsencrypt_plugin_challenges.rb

@@ -0,0 +1,9 @@
+class CreateLetsencryptPluginChallenges < ActiveRecord::Migration
+  def change
+    create_table :letsencrypt_plugin_challenges do |t|
+      t.text :response
+
+      t.timestamps null: false
+    end
+  end
+end

letsencrypt_plugin.gemspec

@@ -0,0 +1,23 @@
+$:.push File.expand_path("../lib", __FILE__)
+
+# Maintain your gem's version:
+require "letsencrypt_plugin/version"
+
+# Describe your gem and declare its dependencies:
+Gem::Specification.new do |s|
+  s.name        = "letsencrypt_plugin"
+  s.version     = LetsencryptPlugin::VERSION
+  s.authors     = ["Lukasz Gromanowski"]
+  s.email       = ["lgromanowski@gmail.com"]
+  s.homepage    = "https://github.com/lgromanowski/letsencrypt-plugin"
+  s.summary     = "Let's encrypt plugin for Ruby on Rails applications"
+  s.license     = "MIT"
+
+  s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
+  s.test_files = Dir["test/**/*"]
+
+  s.add_dependency "rails", "~> 4.2.5"
+  s.add_dependency "acme-client"
+  s.add_dependency "sqlite3"
+  s.add_development_dependency "minitest"
+end

lib/letsencrypt_plugin.rb

@@ -0,0 +1,4 @@
+require "letsencrypt_plugin/engine"
+
+module LetsencryptPlugin
+end

lib/letsencrypt_plugin/engine.rb

@@ -0,0 +1,5 @@
+module LetsencryptPlugin
+  class Engine < ::Rails::Engine
+    isolate_namespace LetsencryptPlugin
+  end
+end

lib/letsencrypt_plugin/version.rb

@@ -0,0 +1,3 @@
+module LetsencryptPlugin
+  VERSION = "0.0.1"
+end