Enable Pomegranate Deploys

Closes #15.

Capfile

@@ -0,0 +1,14 @@
+# Load DSL and set up stages
+require 'capistrano/setup'
+
+# Include default deployment tasks
+require 'capistrano/deploy'
+
+require 'capistrano/bundler'
+require 'capistrano/rails/assets'
+require 'capistrano/rails/migrations'
+require 'capistrano/passenger'
+require 'capistrano/rails/console'
+
+# Load custom tasks from `lib/capistrano/tasks` if you have any defined
+Dir.glob('lib/capistrano/tasks/*.rake').each { |r| import r }

Gemfile

@@ -39,13 +39,15 @@ group :development, :test do
   gem 'pry-rails'
   gem 'simplecov', '~> 0.9', require: false
   gem 'coveralls', require: false
-  gem 'rubocop', require: false
   gem 'rubocop-rspec', require: false
   gem 'vcr'
   gem 'webmock', require: false
   gem 'capybara'
   gem 'factory_girl_rails', require: false
   gem 'poltergeist'
+  gem 'capistrano-rails'
+  gem 'capistrano-passenger'
+  gem 'capistrano-rails-console'
 end
 
 group :development do
@@ -56,7 +58,11 @@ group :development do
   gem 'spring'
 end
 
+group :production do
+  gem 'pg'
+end
 
+gem 'rubocop', require: false
 gem 'blacklight', '~> 5.16'
 gem 'blacklight-spotlight', github: 'sul-dlss/spotlight'
 gem 'jettywrapper', '>= 2.0'

Gemfile.lock

@@ -115,6 +115,20 @@ GEM
     builder (3.2.2)
     byebug (8.2.1)
     cancancan (1.13.1)
+    capistrano (3.4.0)
+      i18n
+      rake (>= 10.0.0)
+      sshkit (~> 1.3)
+    capistrano-bundler (1.1.4)
+      capistrano (~> 3.1)
+      sshkit (~> 1.2)
+    capistrano-passenger (0.2.0)
+      capistrano (~> 3.0)
+    capistrano-rails (1.1.5)
+      capistrano (~> 3.1)
+      capistrano-bundler (~> 1.1)
+    capistrano-rails-console (1.0.0)
+      capistrano (>= 3.1.0, < 4.0.0)
     capybara (2.5.0)
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
@@ -262,6 +276,9 @@ GEM
     multi_json (1.11.2)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
+    net-scp (1.2.1)
+      net-ssh (>= 2.6.5)
+    net-ssh (3.0.2)
     netrc (0.11.0)
     nokogiri (1.6.7.1)
       mini_portile2 (~> 2.0.0.rc2)
@@ -288,6 +305,7 @@ GEM
       request_store (~> 1.1)
     parser (2.2.3.0)
       ast (>= 1.1, < 3.0)
+    pg (0.18.4)
     poltergeist (1.8.1)
       capybara (~> 2.1)
       cliver (~> 0.3.1)
@@ -421,6 +439,9 @@ GEM
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
     sqlite3 (1.3.11)
+    sshkit (1.8.1)
+      net-scp (>= 1.1.2)
+      net-ssh (>= 2.8.0)
     term-ansicolor (1.3.2)
       tins (~> 1.0)
     test_xml (0.1.7)
@@ -473,6 +494,9 @@ DEPENDENCIES
   blacklight-oembed
   blacklight-spotlight!
   byebug
+  capistrano-passenger
+  capistrano-rails
+  capistrano-rails-console
   capybara
   coffee-rails (~> 4.1.0)
   coveralls
@@ -486,6 +510,7 @@ DEPENDENCIES
   jettywrapper (>= 2.0)
   jquery-rails
   omniauth-cas
+  pg
   poltergeist
   pry-rails
   rails (= 4.2.5)

app/controllers/application_controller.rb

@@ -15,4 +15,14 @@ def guest_username_authentication_key(key)
     return key if key
     "guest_" + guest_user_unique_suffix
   end
+
+  def create_guest_user(key = nil)
+    User.new do |g|
+      g.username = guest_username_authentication_key(key)
+      g.email = guest_email_authentication_key(key)
+      g.guest = true if g.respond_to? :guest
+      g.skip_confirmation! if g.respond_to?(:skip_confirmation!)
+      g.save(validate: false)
+    end
+  end
 end

app/models/user.rb

@@ -16,7 +16,7 @@ def to_s
   end
 
   def self.from_omniauth(access_token)
-    User.where(provider: access_token.provider, uid: access_token.uid).first_or_create do |user|
+    User.where(provider: access_token.provider, uid: access_token.uid, email: "#{access_token.uid}@princeton.edu").first_or_create do |user|
       user.uid = access_token.uid
       user.provider = access_token.provider
       user.username = access_token.uid

config/blacklight.yml

@@ -16,6 +16,8 @@ development:
 test: &test
   adapter: solr
   url: <%= "http://127.0.0.1:#{ENV['TEST_JETTY_PORT'] || 8983}/solr/blacklight-test" %>
-production:
+production: &production
   adapter: solr
-  url: <%= ENV['SOLR_URL'] || "http://127.0.0.1:8983/solr/blacklight-core" %>
+  url: <%= ENV['POMEGRANATE_SOLR_URL'] || "http://127.0.0.1:8983/solr/blacklight-core" %>
+staging: 
+  <<: *production

config/database.yml

@@ -20,6 +20,10 @@ test:
   <<: *default
   database: db/test.sqlite3
 
-production:
+production: &production
   <<: *default
-  database: db/production.sqlite3
+  adapter: postgresql
+  database: <%= ENV["POMEGRANATE_DB"] %>
+
+staging:
+  <<: *production

config/deploy.rb

@@ -0,0 +1,47 @@
+# config valid only for current version of Capistrano
+lock '3.4.0'
+
+set :application, 'pomegranate'
+set :repo_url, 'https://github.com/pulibrary/pomegranate.git'
+
+# Default branch is :master
+ask :branch, `git rev-parse --abbrev-ref HEAD`.chomp
+
+# Default deploy_to directory is /var/www/my_app_name
+# set :deploy_to, '/var/www/my_app_name'
+set :deploy_to, '/opt/pomegranate'
+
+# Default value for :scm is :git
+# set :scm, :git
+
+# Default value for :format is :pretty
+# set :format, :pretty
+
+# Default value for :log_level is :debug
+# set :log_level, :debug
+
+# Default value for :pty is false
+# set :pty, true
+
+# Default value for :linked_files is []
+# set :linked_files, fetch(:linked_files, []).push('config/database.yml', 'config/secrets.yml', 'config/blacklight.yml', 'config/fedora.yml', 'config/config.yml')
+
+# Default value for linked_dirs is []
+set :linked_dirs, fetch(:linked_dirs, []).push('log', 'vendor/bundle')
+
+# Default value for default_env is {}
+# set :default_env, { path: "/opt/ruby/bin:$PATH" }
+
+# Default value for keep_releases is 5
+# set :keep_releases, 5
+
+namespace :deploy do
+  after :restart, :clear_cache do
+    on roles(:web), in: :groups, limit: 3, wait: 10 do
+      # Here we can do anything such as:
+      # within release_path do
+      #   execute :rake, 'cache:clear'
+      # end
+    end
+  end
+end

config/deploy/staging.rb

@@ -0,0 +1,56 @@
+# server-based syntax
+# ======================
+# Defines a single server with a list of roles and multiple properties.
+# You can define all roles on a single server, or split them:
+
+# server 'example.com', user: 'deploy', roles: %w{app db web}, my_property: :my_value
+# server 'example.com', user: 'deploy', roles: %w{app web}, other_property: :other_value
+# server 'db.example.com', user: 'deploy', roles: %w{db}
+server 'pom-dev', user: 'deploy', roles: %w(app db web)
+
+# role-based syntax
+# ==================
+
+# Defines a role with one or multiple servers. The primary server in each
+# group is considered to be the first unless any  hosts have the primary
+# property set. Specify the username and a domain or IP for the server.
+# Don't use `:all`, it's a meta role.
+
+# role :app, %w{deploy@example.com}, my_property: :my_value
+# role :web, %w{user1@primary.com user2@additional.com}, other_property: :other_value
+# role :db,  %w{deploy@example.com}
+
+# Configuration
+# =============
+# You can set any configuration variable like in config/deploy.rb
+# These variables are then only loaded and set in this stage.
+# For available Capistrano configuration variables see the documentation page.
+# http://capistranorb.com/documentation/getting-started/configuration/
+# Feel free to add new variables to customise your setup.
+
+# Custom SSH Options
+# ==================
+# You may pass any option but keep in mind that net/ssh understands a
+# limited set of options, consult the Net::SSH documentation.
+# http://net-ssh.github.io/net-ssh/classes/Net/SSH.html#method-c-start
+#
+# Global options
+# --------------
+#  set :ssh_options, {
+#    keys: %w(/home/rlisowski/.ssh/id_rsa),
+#    forward_agent: false,
+#    auth_methods: %w(password)
+#  }
+#
+# The server-based syntax can be used to override options:
+# ------------------------------------
+# server 'example.com',
+#   user: 'user_name',
+#   roles: %w{web app},
+#   ssh_options: {
+#     user: 'user_name', # overrides user setting above
+#     keys: %w(/home/user_name/.ssh/id_rsa),
+#     forward_agent: false,
+#     auth_methods: %w(publickey password)
+#     # password: 'please use keys'
+#   }

config/environments/staging.rb

@@ -0,0 +1,6 @@
+require_relative 'production'
+
+Rails.application.configure do
+  config.action_mailer.default_url_options = { host: 'pom-dev.princeton.edu' }
+  config.action_mailer.delivery_method = :sendmail
+end

config/secrets.yml

@@ -18,5 +18,8 @@ test:
 
 # Do not keep production secrets in the repository,
 # instead read values from the environment.
-production:
-  secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
+production: &production
+  secret_key_base: <%= ENV["POMEGRANATE_SECRET_KEY_BASE"] %>
+
+staging:
+  <<: *production

db/migrate/20160111171277_create_spotlight_exhibit_filters.spotlight.rb

@@ -4,7 +4,7 @@ def change
     create_table :spotlight_filters do |t|
       t.string :field
       t.string :value
-      t.references :exhibit, index: true, foreign_key: true
+      t.references :exhibit, index: true
 
       t.timestamps null: false
     end