move custom tracer to llm filter (#267)

demos/llm_routing/docker-compose.yaml

@@ -2,7 +2,7 @@ services:
 
   chatbot_ui:
     build:
-      context: ../../chatbot_ui
+      context: ../shared/chatbot_ui
       dockerfile: Dockerfile
     ports:
       - "18080:8080"
@@ -12,3 +12,21 @@ services:
       - "host.docker.internal:host-gateway"
     volumes:
       - ./arch_config.yaml:/app/arch_config.yaml
+
+  jaeger:
+    build:
+      context: ../shared/jaeger
+    ports:
+      - "16686:16686"
+      - "4317:4317"
+      - "4318:4318"
+
+  prometheus:
+    build:
+      context: ../shared/prometheus
+
+  grafana:
+    build:
+      context: ../shared/grafana
+    ports:
+      - "3000:3000"