[Cleanup] Remove staging environment

Gemfile

@@ -37,7 +37,7 @@ gem 'elasticsearch-rails'
 gem 'mailgun-ruby'
 gem 'resolv'
 
-group :production, :staging do
+group :production do
   gem 'unicorn', :platforms => :ruby
 end
 

config/environments/staging.rb

@@ -1,78 +0,0 @@
-Rails.application.configure do
-  # Settings specified here will take precedence over those in config/application.rb.
-
-  # Code is not reloaded between requests.
-  config.cache_classes = true
-
-  # Eager load code on boot. This eager loads most of Rails and
-  # your application in memory, allowing both threaded web servers
-  # and those relying on copy on write to perform better.
-  # Rake tasks automatically ignore this option for performance.
-  config.eager_load = true
-
-  # Full error reports are disabled and caching is turned on.
-  config.consider_all_requests_local       = false
-  config.action_controller.perform_caching = true
-
-  # Enable Rack::Cache to put a simple HTTP cache in front of your application
-  # Add `rack-cache` to your Gemfile before enabling this.
-  # For large-scale production use, consider using a caching reverse proxy like
-  # NGINX, varnish or squid.
-  # config.action_dispatch.rack_cache = true
-
-  # Disable serving static files from the `/public` folder by default since
-  # Apache or NGINX already handles this.
-  config.serve_static_files = ENV['RAILS_SERVE_STATIC_FILES'].present?
-
-  # Compress JavaScripts and CSS.
-  # config.assets.js_compressor = :uglifier
-  # config.assets.css_compressor = :sass
-
-  # Do not fallback to assets pipeline if a precompiled asset is missed.
-  config.assets.compile = true
-
-  # Asset digests allow you to set far-future HTTP expiration dates on all assets,
-  # yet still be able to expire them through the digest params.
-  config.assets.digest = true
-
-  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
-
-  # Specifies the header that your server uses for sending files.
-  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
-  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
-
-  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
-  # config.force_ssl = true
-
-  # Use the lowest log level to ensure availability of diagnostic information
-  # when problems arise.
-  config.log_level = :error
-
-  # Prepend all log lines with the following tags.
-  # config.log_tags = [ :subdomain, :uuid ]
-
-  # Use a different logger for distributed setups.
-  # config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)
-
-  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
-  # config.action_controller.asset_host = 'http://assets.example.com'
-
-  # Ignore bad email addresses and do not raise email delivery errors.
-  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
-  # config.action_mailer.raise_delivery_errors = false
-
-  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
-  # the I18n.default_locale when a translation cannot be found).
-  config.i18n.fallbacks = [I18n.default_locale]
-
-  # Send deprecation notices to registered listeners.
-  config.active_support.deprecation = :notify
-
-  # Use default logging formatter so that PID and timestamp are not suppressed.
-  config.log_formatter = ::Logger::Formatter.new
-
-  # Do not dump schema after migrations.
-  config.active_record.dump_schema_after_migration = false
-
-  config.eager_load = true
-end

config/secrets.yml

@@ -20,7 +20,3 @@ test:
 # instead read values from the environment.
 production:
   secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
-
-staging:
-  secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
-  

config/sidekiq.yml

@@ -17,5 +17,3 @@
 # you can override concurrency based on environment
 production:
   :concurrency: 15
-staging:
-  :concurrency: 5

config/unicorn/staging.rb

@@ -1,47 +0,0 @@
-# Set your full path to application.
-app_path = "/var/www/danbooru2/current"
-
-# Set unicorn options
-worker_processes 2
-
-preload_app true
-timeout 180
-listen "/tmp/.unicorn.sock", :backlog => 512
-
-# Spawn unicorn master worker for user apps (group: apps)
-user 'danbooru', 'danbooru'
-
-# Fill path to your app
-working_directory app_path
-
-# Should be 'production' by default, otherwise use other env 
-rails_env = ENV['RAILS_ENV'] || 'staging'
-
-# Log everything to one file
-stderr_path "log/unicorn.log"
-stdout_path "log/unicorn.log"
-
-# Set master PID location
-pid "#{app_path}/tmp/pids/unicorn.pid"
-
-before_fork do |server, worker|
-  old_pid = "#{server.config[:pid]}.oldbin"
-  
-  if File.exist?(old_pid) && server.pid != old_pid
-    begin
-      Process.kill("QUIT", File.read(old_pid).to_i)
-    rescue Errno::ENOENT, Errno::ESRCH
-      # someone else did our job for us
-    end
-  end
-
-  if defined?(ActiveRecord::Base)
-    ActiveRecord::Base.connection.disconnect!
-  end
-end
-
-after_fork do |server, worker|
-  if defined?(ActiveRecord::Base)
-    ActiveRecord::Base.establish_connection
-  end
-end