fix(examples): update vector example

examples/ingest-logs/README.md

@@ -18,6 +18,6 @@ Transformations in Vector uses the [Vector Remap Language](https://vector.dev/do
 
 1. First, start OpenMeter. Refer to the [quickstart guide](/quickstart) for instructions.
 2. Execute `docker compose up` within this example directory.
-3. To query meters, use the following command: `curl http://localhost:8888/api/v1/meters/api_requests_total/values`.
+3. To query meters, use the following command: `curl 'http://localhost:8888/api/v1/meters/api_requests_duration/query?groupBy=subject'`.
 
 Note: It's important that you run quickstart's `docker compose` first.

examples/ingest-logs/docker-compose.yaml

@@ -1,4 +1,4 @@
-version: '3.9'
+version: "3.9"
 
 services:
   # Container to generate demo logs
@@ -19,7 +19,7 @@ services:
         sleep 1;
       done'
   vector:
-    image: timberio/vector:0.32.X-alpine
+    image: timberio/vector:0.40.X-alpine
     hostname: vector
     container_name: vector
     command: --config /etc/vector/vector.yaml

examples/ingest-logs/vector.yaml

@@ -30,16 +30,16 @@ transforms:
       - filter_requests
     source: |
       .cloudevent.specversion = "1.0"
-      .cloudevent.id = .timestamp
+      .cloudevent.id = uuid_v7()
       .cloudevent.source = .container_id
-      .cloudevent.type = "api-calls"
+      .cloudevent.type = "request"
       .cloudevent.subject = .message.user
       .cloudevent.time = .timestamp
       response_time, err = to_string(.message.response_time)
       if err != null { log(err, level: "error") }
       .cloudevent.data.duration_ms = response_time
       .cloudevent.data.method = .message.method
-      .cloudevent.data.path = .message.path
+      .cloudevent.data.route = .message.route
       . = .cloudevent
 
 sinks:
@@ -55,7 +55,7 @@ sinks:
     type: http
     inputs:
       - cloudevents
-    uri: http://openmeter:8888/api/v1alpha1/events
+    uri: http://openmeter:8888/api/v1/events
     method: post
     request:
       headers:

quickstart/config.yaml

@@ -12,14 +12,24 @@ sink:
 
 meters:
   # Sample meter to count API requests
-  - slug: api_requests_total         # Unique identifier for the meter
+  - slug: api_requests_total        # Unique identifier for the meter
     description: API Requests
     eventType: request              # Filter events by type
     aggregation: COUNT              # Aggregation method: COUNT, SUM, etc.
     groupBy:
       method: $.method              # HTTP Method: GET, POST, etc.
       route: $.route                # Route: /products/:product_id
 
+  # Sample meter to sum API request duration
+  - slug: api_requests_duration
+    description: API Request Duration
+    eventType: request
+    aggregation: SUM
+    valueProperty: $.duration_ms     # JSONPath to parse usage value
+    groupBy:
+      method: $.method
+      route: $.route
+
   # Sample meter to count LLM Token Usage
   - slug: tokens_total
     description: AI Token Usage