do not require optional gems

Gemfile

@@ -4,29 +4,28 @@ source 'https://rubygems.org'
 
 ruby '3.2.2'
 
-gem 'audited'
-gem 'aws-sdk-s3'
-gem 'azure-storage-blob'
+gem 'aws-sdk-s3', require: false
+gem 'azure-storage-blob', require: false
 gem 'bootsnap', require: false
 gem 'devise'
 gem 'dotenv', require: false
 gem 'faraday'
-gem 'google-cloud-storage'
+gem 'google-cloud-storage', require: false
 gem 'hexapdf'
 gem 'image_processing'
 gem 'lograge'
-gem 'mysql2'
+gem 'mysql2', require: false
 gem 'oj'
 gem 'pagy'
-gem 'pg'
+gem 'pg', require: false
 gem 'premailer-rails'
 gem 'puma'
 gem 'rails'
 gem 'rails-i18n'
-gem 'rollbar'
+gem 'rollbar', require: ENV.key?('ROLLBAR_ACCESS_TOKEN')
 gem 'ruby-vips'
 gem 'shakapacker'
-gem 'sqlite3'
+gem 'sqlite3', require: false
 gem 'strip_attributes'
 gem 'turbo-rails'
 gem 'tzinfo-data'

Gemfile.lock

@@ -72,9 +72,6 @@ GEM
       activerecord (>= 3.2, < 8.0)
       rake (>= 10.4, < 14.0)
     ast (2.4.2)
-    audited (5.3.3)
-      activerecord (>= 5.0, < 7.1)
-      request_store (~> 1.2)
     aws-eventstream (1.2.0)
     aws-partitions (1.781.0)
     aws-sdk-core (3.175.0)
@@ -489,7 +486,6 @@ PLATFORMS
 
 DEPENDENCIES
   annotate
-  audited
   aws-sdk-s3
   azure-storage-blob
   better_html

config/initializers/rollbar.rb

@@ -1,11 +1,13 @@
 # frozen_string_literal: true
 
+if defined?(Rollbar)
   Rollbar.configure do |config|
     config.access_token = ENV.fetch('ROLLBAR_ACCESS_TOKEN', nil)
 
-  config.enabled = !config.access_token.nil?
+    config.enabled = true
 
     config.exception_level_filters['ActionController::RoutingError'] = 'ignore'
 
     config.environment = ENV['ROLLBAR_ENV'].presence || Rails.env
   end
+end