lib/neo4j/railtie.rb in neo4j-6.0.0.alpha.1 vs lib/neo4j/railtie.rb in neo4j-6.0.0.alpha.2

@@ -32,11 +32,11 @@
 
         cfg.sessions << {type: cfg.session_type, path: cfg.session_path, options: cfg.session_options}
       end
 
       def setup_config_defaults!(cfg)
-        cfg.session_type ||= :server_db
-        cfg.session_path ||= 'http://localhost:7474'
+        cfg.session_type ||= ENV['NEO4J_PATH'] ? :embedded_db : :server_db
+        cfg.session_path ||= ENV['NEO4J_URL'] || ENV['NEO4J_PATH'] || 'http://localhost:7474'
         cfg.session_options ||= {}
         cfg.sessions ||= []
 
         uri = URI(cfg.session_path)
         return if uri.user.blank?