Update config file to include catadog

.circleci/config.yml

@@ -37,8 +37,8 @@ test_containers:
     DD_REMOTE_CONFIGURATION_ENABLED: false
     TEST_OPENSEARCH_HOST: opensearch
     TEST_OPENSEARCH_PORT: 9200
-    DD_AGENT_HOST: testagent
-    DD_TRACE_AGENT_PORT: 9126
+    DD_AGENT_HOST: catadog
+    DD_TRACE_AGENT_PORT: 8128
     DATADOG_GEM_CI: true
   - &container_parameters_environment
     - *container_base_environment
@@ -117,6 +117,12 @@ test_containers:
       - DD_DISABLE_ERROR_RESPONSES=true
       - ENABLED_CHECKS=trace_content_length,trace_stall,meta_tracer_version_header,trace_count_header,trace_peer_service,trace_dd_service
   - &testagent_port 9126
+  - &container_catadog
+    image: ghcr.io/datadog/catadog:latest
+    name: catadog
+    environment:
+      - PORT=8128
+  - &catadog_port 8128
 
 check_exact_bundle_cache_hit: &check_exact_bundle_cache_hit
   run:
@@ -333,6 +339,7 @@ orbs:
           - *container_mongo
           - *container_memcached
           - *container_testagent
+          - *container_catadog
         parallelism: 22
         steps:
           - restore_cache:
@@ -367,6 +374,9 @@ orbs:
           - docker-wait:
               host: "testagent"
               port: *testagent_port
+          - docker-wait:
+              host: "catadog"
+              port: *catadog_port
           - *step_run_all_tests
           - *step_get_test_agent_trace_check_results
           - store_test_results: