Adds capistrano setup

.rubocop.yml

@@ -6,6 +6,7 @@ AllCops:
     - lib/templates/rails/scaffold_controller/controller.rb
     - db/schema.rb
     - vendor/**/*
+    - lib/capistrano/**/*
 
 Rails:
   Enabled: true

Capfile

@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+# Load DSL and Setup Up Stages
+require 'capistrano/setup'
+
+# Includes default deployment tasks
+require 'capistrano/deploy'
+
+require 'capistrano/safe_deploy_to'
+
+require 'capistrano/postgresql'
+
+require 'capistrano/unicorn_nginx'
+
+# require 'capistrano/memcached'
+
+# require 'whenever/capistrano'
+
+# Includes tasks from other gems included in your Gemfile
+require 'capistrano/bundler'
+require 'capistrano/rails'
+
+require 'rvm1/capistrano3'
+
+# require 'capistrano/faster_assets'
+
+# require 'capistrano/wal_e'
+
+require 'capistrano/sidekiq'
+require 'capistrano/sidekiq/monit'
+
+require 'capistrano/scm/git'
+install_plugin Capistrano::SCM::Git
+
+# Loads custom tasks from `lib/capistrano/tasks' if you have any defined.
+Dir.glob('lib/capistrano/tasks/*.rake').each { |r| import r }

Gemfile

@@ -10,8 +10,8 @@ end
 gem 'rails', '~> 5.0.1'
 # Use sqlite3 as the database for Active Record
 gem 'pg'
-# Use Puma as the app server
-gem 'puma', '~> 3.0'
+# Use Unicorn as the app server
+gem 'unicorn'
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0'
 # Use Uglifier as compressor for JavaScript assets
@@ -31,6 +31,7 @@ gem 'rubyzip'
 gem 'jquery-rails'
 # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
 gem 'jbuilder', '~> 2.5'
+gem 'redis-namespace'
 # Use Redis adapter to run Action Cable in production
 # gem 'redis', '~> 3.0'
 # Use ActiveModel has_secure_password
@@ -51,8 +52,10 @@ gem 'rdiscount'
 
 gem 'git_stats'
 
-gem 'resque'
-gem 'resque-web', require: 'resque_web'
+# gem 'resque'
+# gem 'resque-web', require: 'resque_web'
+
+gem 'sidekiq'
 
 group :development, :test do
   gem 'pry'
@@ -73,6 +76,20 @@ group :development do
 
   gem 'rubocop', require: false
   gem 'brakeman', require: false
+
+  # capistrano
+
+  gem 'capistrano', '~> 3.8', require: false, group: :development
+  # Deploy with capistrano, see config/deploy.rb
+  gem 'capistrano-rails', '~> 1.1', require: false
+  gem 'capistrano-bundler', '~> 1.1', require: false
+  gem 'capistrano-safe-deploy-to', '~> 1.1.1', require: false
+  gem 'rvm1-capistrano3', '~> 1.3.2', require: false
+  gem 'capistrano-postgresql', '~> 4.2.1', require: false
+  # gem 'capistrano-memcached', '~> 1.2.0', require: false
+  gem 'capistrano-unicorn-nginx', '~> 4.1', require: false
+  # gem 'capistrano-faster-assets', '~> 1.0.2', require: false
+  gem 'capistrano-sidekiq', require: false
 end
 
 group :test do

Gemfile.lock

@@ -126,6 +126,8 @@ GEM
       tzinfo (~> 1.1)
     addressable (2.5.0)
       public_suffix (~> 2.0, >= 2.0.2)
+    airbrussh (1.3.0)
+      sshkit (>= 1.6.1, != 1.7.0)
     arbre (1.1.1)
       activesupport (>= 3.0.0)
     arel (7.1.4)
@@ -152,6 +154,27 @@ GEM
     buftok (0.2.0)
     builder (3.2.3)
     cancancan (1.15.0)
+    capistrano (3.8.2)
+      airbrussh (>= 1.0.0)
+      i18n
+      rake (>= 10.0.0)
+      sshkit (>= 1.9.0)
+    capistrano-bundler (1.1.4)
+      capistrano (~> 3.1)
+      sshkit (~> 1.2)
+    capistrano-postgresql (4.2.1)
+      capistrano (>= 3.0)
+    capistrano-rails (1.1.3)
+      capistrano (~> 3.1)
+      capistrano-bundler (~> 1.1)
+    capistrano-safe-deploy-to (1.1.1)
+      capistrano (>= 3.0)
+    capistrano-sidekiq (0.10.0)
+      capistrano
+      sidekiq (>= 3.4)
+    capistrano-unicorn-nginx (4.1.0)
+      capistrano (>= 3.1)
+      sshkit (>= 1.2.0)
     capybara (2.11.0)
       addressable
       mime-types (>= 1.16)
@@ -174,8 +197,8 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    commonjs (0.2.7)
     concurrent-ruby (1.0.4)
+    connection_pool (2.2.1)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     css_parser (1.4.7)
@@ -262,17 +285,11 @@ GEM
     json (1.8.3)
     json_pure (2.0.2)
     jwt (1.5.6)
+    kgio (2.11.0)
     launchy (2.4.3)
       addressable (~> 2.3)
     lazy_high_charts (1.5.6)
       hash-deep-merge
-    less (2.6.0)
-      commonjs (~> 0.2.7)
-    less-rails (2.8.0)
-      actionpack (>= 4.0)
-      less (~> 2.6.0)
-      sprockets (> 2, < 4)
-      tilt
     letter_opener (1.4.0)
       launchy (~> 2.2)
     listen (3.0.8)
@@ -294,11 +311,13 @@ GEM
     mini_portile2 (2.1.0)
     minitest (5.10.1)
     modernizr-rails (2.7.1)
-    mono_logger (1.1.0)
     multi_json (1.12.1)
     multi_xml (0.6.0)
     multipart-post (2.0.0)
     naught (1.1.0)
+    net-scp (1.2.1)
+      net-ssh (>= 2.6.5)
+    net-ssh (4.1.0)
     nio4r (1.2.1)
     nokogiri (1.7.0.1)
       mini_portile2 (~> 2.1.0)
@@ -357,8 +376,9 @@ GEM
       method_source (~> 0.8.1)
       slop (~> 3.4)
     public_suffix (2.0.5)
-    puma (3.6.2)
     rack (2.0.1)
+    rack-protection (2.0.0)
+      rack
     rack-test (0.6.3)
       rack (>= 1.0)
     rails (5.0.1)
@@ -389,29 +409,18 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (2.1.0)
+    raindrops (0.19.0)
     rake (12.0.0)
     rb-fsevent (0.9.8)
     rb-inotify (0.9.7)
       ffi (>= 0.5.0)
     rdiscount (2.2.0.1)
-    redis (3.3.2)
+    redis (3.3.3)
     redis-namespace (1.5.2)
       redis (~> 3.0, >= 3.0.4)
     request_store (1.3.2)
     responders (2.3.0)
       railties (>= 4.2.0, < 5.1)
-    resque (1.26.0)
-      mono_logger (~> 1.0)
-      multi_json (~> 1.0)
-      redis-namespace (~> 1.3)
-      sinatra (>= 0.9.2)
-      vegas (~> 0.1.2)
-    resque-web (0.0.9)
-      coffee-rails
-      jquery-rails
-      resque
-      sass-rails
-      twitter-bootstrap-rails
     rspec-collection_matchers (1.1.2)
       rspec-expectations (>= 2.99.0.beta1)
     rspec-core (3.5.4)
@@ -439,6 +448,9 @@ GEM
       unicode-display_width (~> 1.0, >= 1.0.1)
     ruby-progressbar (1.8.1)
     rubyzip (1.1.7)
+    rvm1-capistrano3 (1.3.2.2)
+      capistrano (~> 3.0)
+      sshkit (>= 1.2)
     safe_yaml (1.0.4)
     sass (3.4.23)
     sass-rails (5.0.6)
@@ -450,12 +462,15 @@ GEM
     sawyer (0.8.1)
       addressable (>= 2.3.5, < 2.6)
       faraday (~> 0.8, < 1.0)
+    sidekiq (5.0.4)
+      concurrent-ruby (~> 1.0)
+      connection_pool (~> 2.2, >= 2.2.0)
+      rack-protection (>= 1.5.0)
+      redis (~> 3.3, >= 3.3.3)
     simple_form (3.3.1)
       actionpack (> 4, < 5.1)
       activemodel (> 4, < 5.1)
     simple_oauth (0.3.1)
-    sinatra (1.0)
-      rack (>= 1.0)
     slop (3.6.0)
     spring (2.0.0)
       activesupport (>= 4.2)
@@ -471,6 +486,9 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
+    sshkit (1.13.1)
+      net-scp (>= 1.1.2)
+      net-ssh (>= 2.8.0)
     thor (0.19.4)
     thread_safe (0.3.5)
     tilt (2.0.5)
@@ -484,11 +502,6 @@ GEM
       memoizable (~> 0.4.2)
       naught (~> 1.1)
       simple_oauth (~> 0.3.1)
-    twitter-bootstrap-rails (3.2.2)
-      actionpack (>= 3.1)
-      execjs (>= 2.2.2, >= 2.2)
-      less-rails (>= 2.5.0)
-      railties (>= 3.1)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
     uglifier (3.0.4)
@@ -497,9 +510,10 @@ GEM
       unf_ext
     unf_ext (0.0.7.2)
     unicode-display_width (1.1.1)
+    unicorn (5.3.0)
+      kgio (~> 2.6)
+      raindrops (~> 0.7)
     vcr (3.0.3)
-    vegas (0.1.11)
-      rack (>= 1.0.0)
     warden (1.2.6)
       rack (>= 1.0)
     web-console (3.4.0)
@@ -528,6 +542,13 @@ DEPENDENCIES
   bootstrap-sass
   brakeman
   cancancan
+  capistrano (~> 3.8)
+  capistrano-bundler (~> 1.1)
+  capistrano-postgresql (~> 4.2.1)
+  capistrano-rails (~> 1.1)
+  capistrano-safe-deploy-to (~> 1.1.1)
+  capistrano-sidekiq
+  capistrano-unicorn-nginx (~> 4.1)
   capybara
   ckeditor
   coffee-rails (~> 4.2)
@@ -563,28 +584,29 @@ DEPENDENCIES
   pg
   premailer-rails
   pry
-  puma (~> 3.0)
   rails (~> 5.0.1)
   rails-controller-testing
   ransack!
   rdiscount
+  redis-namespace
   responders (~> 2.0)
-  resque
-  resque-web
   rich_pluralization!
   rspec-collection_matchers
   rspec-mocks
   rspec-rails
   rubocop
   rubyzip
+  rvm1-capistrano3 (~> 1.3.2)
   sass-rails (~> 5.0)
+  sidekiq
   simple_form
   spring
   spring-commands-rspec
   spring-watcher-listen (~> 2.0.0)
   twitter
   tzinfo-data
   uglifier (>= 1.3.0)
+  unicorn
   vcr
   web-console (>= 3.3.0)
   webmock

Procfile

@@ -1,2 +1,2 @@
-web: bundle exec puma -C config/puma.rb
-resque: env QUEUE=* TERM_CHILD=1 bundle exec rake resque:work
+web: bundle exec unicorn -C config/unicorn.rb
+sidekiq: bundle exec sidekiq -C config/sidekiq.yml

app/models/output_test_runner.rb

@@ -67,6 +67,7 @@ def capture_output
   end
 
   def clean_string(string)
+    string = string.force_encoding('ISO-8859-2').encode!('UTF-8')
     string.split("\n").map(&:strip).reject(&:blank?).join("\n")
   end
 end

app/models/submission.rb

@@ -14,7 +14,7 @@ class Submission < ApplicationRecord
   end
 
   after_commit on: :create do
-    Resque.enqueue(SubmissionCheckJob, id)
+    SubmissionCheckWorker.perform_async(id)
   end
 
   after_save do

app/models/user.rb

@@ -57,7 +57,7 @@ def github_repositories_with_admin_permissions
   end
 
   def create_github_webhook(repository)
-    url = Rails.application.routes.url_helpers.github_webhooks_url
+    url = Rails.application.routes.url_helpers.github_webhooks_url(protocol: 'https')
     github_client.create_hook(repository, 'web',
                               { url: url, content_type: :json,
                                 secret: ENV.fetch('GITHUB_WEBHOOK_SECRET') },

app/workers/submission_check_worker.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+class SubmissionCheckWorker
+  include Sidekiq::Worker
+  sidekiq_options queue: 'high'
+
+  def perform(submission_id)
+    submission = Submission.find(submission_id)
+    submission.run_tests
+  end
+end

config/cable.yml

@@ -7,4 +7,4 @@ test:
 
 production:
   adapter: redis
-  url: <%= ENV['REDISTOGO_URL'] %>
+  url: redis://:<%= ENV['REDIS_PASSWORD']%>@localhost:6379

config/database.yml

@@ -71,4 +71,4 @@ production:
   <<: *default
   database: alphagrader_production
   username: alphagrader
-  password: <%= ENV['MYAPP_DATABASE_PASSWORD'] %>
+  password: <%= ENV['DATABASE_PASSWORD'] %>