update based on requested changes

demos/weather_forecast/README.md

@@ -1,27 +1,56 @@
 # Function calling
+
 This demo shows how you can use Arch's core function calling capabilites.
 
 # Starting the demo
+
 1. Please make sure the [pre-requisites](https://github.com/katanemo/arch/?tab=readme-ov-file#prerequisites) are installed correctly
 2. Start Arch
 
-3.
-   ```sh
+3. ```sh
    sh run_demo.sh
    ```
 4. Navigate to http://localhost:18080/
 5. You can type in queries like "how is the weather?"
 
 # Observability
+
 Arch gateway publishes stats endpoint at http://localhost:19901/stats. In this demo we are using prometheus to pull stats from arch and we are using grafana to visalize the stats in dashboard. To see grafana dashboard follow instructions below,
 
 1. Start grafana and prometheus using following command
    ```yaml
    docker compose --profile monitoring up
    ```
-1. Navigate to http://localhost:3000/ to open grafana UI (use admin/grafana as credentials)
-1. From grafana left nav click on dashboards and select "Intelligent Gateway Overview" to view arch gateway stats
-
+2. Navigate to http://localhost:3000/ to open grafana UI (use admin/grafana as credentials)
+3. From grafana left nav click on dashboards and select "Intelligent Gateway Overview" to view arch gateway stats
 
 Here is a sample interaction,
 <img width="575" alt="image" src="https://github.com/user-attachments/assets/e0929490-3eb2-4130-ae87-a732aea4d059">
+
+## Tracing
+
+To see a tracing dashboard follow instructions below,
+
+1. For Jaeger, you can either use the default run_demo.sh script or run the following command,
+
+```sh
+sh run_demo.sh jaeger
+```
+
+2. For Logfire, first make sure to add a LOGFIRE_API_KEY to the .env file. You can either use the default run_demo.sh script or run the following command,
+
+```sh
+sh run_demo.sh logfire
+```
+
+3. For Signoz, you can either use the default run_demo.sh script or run the following command,
+
+```sh
+sh run_demo.sh signoz
+```
+
+If using Jaeger, navigate to http://localhost:16686/ to open Jaeger UI
+
+If using Signoz, navigate to http://localhost:3301/ to open Signoz UI
+
+If using Logfire, navigate to your logfire dashboard that you got the write key from to view the dashboard

demos/weather_forecast/docker-compose-jaeger.yaml

@@ -1,7 +1,7 @@
 services:
   weather_forecast_service:
     build:
-      context: ../shared/weather_forecast_service
+      context: ./weather_forecast_service
     environment:
       - OLTP_HOST=http://jaeger:4317
     extra_hosts:

demos/weather_forecast/docker-compose-logfire.yaml

@@ -1,7 +1,7 @@
 services:
   weather_forecast_service:
     build:
-      context: ../shared/weather_forecast_service
+      context: ./weather_forecast_service
     environment:
       - OLTP_HOST=http://otel-collector:4317
     extra_hosts:
@@ -24,12 +24,12 @@ services:
 
   otel-collector:
     build:
-      context: ./otel-collector
+      context: ../shared/logfire/
     ports:
       - "4317:4317"
       - "4318:4318"
     volumes:
-      - ./otel-collector/otel-collector-config.yaml:/etc/otel-collector-config.yaml
+      - ../shared/logfire/otel-collector-config.yaml:/etc/otel-collector-config.yaml
     env_file:
       - .env
     environment:

demos/weather_forecast/docker-compose-signoz.yaml

@@ -4,7 +4,7 @@ include:
 services:
   weather_forecast_service:
     build:
-      context: ../shared/weather_forecast_service
+      context: ./weather_forecast_service
     environment:
       - OLTP_HOST=http://otel-collector:4317
     extra_hosts:

demos/weather_forecast/docker-compose.yaml

@@ -1,7 +1,7 @@
 services:
   weather_forecast_service:
     build:
-      context: ../shared/weather_forecast_service
+      context: ./weather_forecast_service
     environment:
       - OLTP_HOST=http://jaeger:4317
     extra_hosts:

demos/weather_forecast/run_demo.sh

@@ -7,16 +7,16 @@ set -e
 get_compose_file() {
   case "$1" in
     jaeger)
-      echo "docker-compose.jaeger.yml"
+      echo "docker-compose-jaeger.yaml"
       ;;
     logfire)
-      echo "docker-compose.logfire.yml"
+      echo "docker-compose-logfire.yaml"
       ;;
     signoz)
-      echo "docker-compose.signoz.yml"
+      echo "docker-compose-signoz.yaml"
       ;;
     *)
-      echo "docker-compose.jaeger.yml"  # Default to Jaeger
+      echo "docker-compose.yaml"  # Default to Jaeger
       ;;
   esac
 }
@@ -55,7 +55,7 @@ stop_demo() {
   echo "Stopping all Docker Compose services..."
 
   # Stop all services by iterating through all configurations
-  for compose_file in ./*.yml; do
+  for compose_file in ./docker-compose*.yaml; do
     echo "Stopping services in $compose_file..."
     docker compose -f "$compose_file" down
   done