do not require when sequel is not defined

Author: RustamCadoLabs

lib/umbrellio_utils.rb

@@ -63,7 +63,7 @@ def synchronize(&)
 require_relative "umbrellio_utils/random"
 require_relative "umbrellio_utils/request_wrapper"
 require_relative "umbrellio_utils/rounding"
-require_relative "umbrellio_utils/sql"
+require_relative "umbrellio_utils/sql" if defined?(::Sequel)
 require_relative "umbrellio_utils/semantic_logger/tiny_json_formatter"
 require_relative "umbrellio_utils/store"
 require_relative "umbrellio_utils/vault"

lib/umbrellio_utils/sql.rb

@@ -4,15 +4,7 @@ module UmbrellioUtils
   module SQL
     extend self
 
-    if defined?(::Rails) && defined?(::Sequel)
-      # rubocop:disable Lint/ConstantDefinitionInBlock
-      Rails.configuration.after_initialize do
-        UniqueConstraintViolation = Sequel::UniqueConstraintViolation
-      end
-      # rubocop:enable Lint/ConstantDefinitionInBlock
-    elsif defined?(::Sequel)
-      UniqueConstraintViolation = Sequel::UniqueConstraintViolation
-    end
+    UniqueConstraintViolation = Sequel::UniqueConstraintViolation
 
     def [](*args)
       Sequel[*args]