+wal_secrets = data_bag_item("db", "wal-secrets")
+
+ruby_version = node[:passenger][:ruby_version]
+db_version = node[:db][:cluster].split("/").first
+pg_config = "/usr/lib/postgresql/#{db_version}/bin/pg_config"
+function_directory = "/srv/www.openstreetmap.org/rails/db/functions/#{db_version}"