ext.rb in ddtrace-1.13.0

- old
+ new
@@ -1,30 +1,33 @@
+# frozen_string_literal: true
+
 module Datadog
   module Tracing
     module Contrib
       module Pg
         # pg integration constants
         # @public_api Changing resource names, tag names, or environment variables creates breaking changes.
         module Ext
-          ENV_ENABLED = 'DD_TRACE_PG_ENABLED'.freeze
-          ENV_SERVICE_NAME = 'DD_TRACE_PG_SERVICE_NAME'.freeze
-          ENV_ANALYTICS_ENABLED = 'DD_TRACE_PG_ANALYTICS_ENABLED'.freeze
-          ENV_ANALYTICS_SAMPLE_RATE = 'DD_TRACE_PG_ANALYTICS_SAMPLE_RATE'.freeze
-          DEFAULT_PEER_SERVICE_NAME = 'pg'.freeze
-          SPAN_EXEC = 'pg.exec'.freeze
-          SPAN_EXEC_PARAMS = 'pg.exec.params'.freeze
-          SPAN_EXEC_PREPARED = 'pg.exec.prepared'.freeze
-          SPAN_ASYNC_EXEC = 'pg.async.exec'.freeze
-          SPAN_ASYNC_EXEC_PARAMS = 'pg.async.exec.params'.freeze
-          SPAN_ASYNC_EXEC_PREPARED = 'pg.async.exec.prepared'.freeze
-          SPAN_SYNC_EXEC = 'pg.sync.exec'.freeze
-          SPAN_SYNC_EXEC_PARAMS = 'pg.sync.exec.params'.freeze
-          SPAN_SYNC_EXEC_PREPARED = 'pg.sync.exec.prepared'.freeze
-          TAG_DB_NAME = 'pg.db.name'.freeze
-          TAG_COMPONENT = 'pg'.freeze
-          TAG_OPERATION_QUERY = 'query'.freeze
-
-          TAG_SYSTEM = 'postgresql'.freeze
+          ENV_ENABLED = 'DD_TRACE_PG_ENABLED'
+          ENV_SERVICE_NAME = 'DD_TRACE_PG_SERVICE_NAME'
+          ENV_PEER_SERVICE = 'DD_TRACE_PG_PEER_SERVICE'
+          ENV_ANALYTICS_ENABLED = 'DD_TRACE_PG_ANALYTICS_ENABLED'
+          ENV_ANALYTICS_SAMPLE_RATE = 'DD_TRACE_PG_ANALYTICS_SAMPLE_RATE'
+          DEFAULT_PEER_SERVICE_NAME = 'pg'
+          SPAN_EXEC = 'pg.exec'
+          SPAN_EXEC_PARAMS = 'pg.exec.params'
+          SPAN_EXEC_PREPARED = 'pg.exec.prepared'
+          SPAN_ASYNC_EXEC = 'pg.async.exec'
+          SPAN_ASYNC_EXEC_PARAMS = 'pg.async.exec.params'
+          SPAN_ASYNC_EXEC_PREPARED = 'pg.async.exec.prepared'
+          SPAN_SYNC_EXEC = 'pg.sync.exec'
+          SPAN_SYNC_EXEC_PARAMS = 'pg.sync.exec.params'
+          SPAN_SYNC_EXEC_PREPARED = 'pg.sync.exec.prepared'
+          TAG_DB_NAME = 'pg.db.name'
+          TAG_COMPONENT = 'pg'
+          TAG_OPERATION_QUERY = 'query'
+          TAG_SYSTEM = 'postgresql'
+          PEER_SERVICE_SOURCES = Contrib::Ext::DB::PEER_SERVICE_SOURCES.freeze
         end
       end
     end
   end
 end