Updated docker compose syntax with respect to dependencies to maintain consistency with the upstream docker-compose role.

templates/weatherprocessor/config.yml.j2

@@ -0,0 +1,20 @@
+---
+sources:
+  - name: WeatherfeederNATS
+    driver: nats
+    params:
+      url: nats://nats:4222
+      subject: weatherfeeder
+      # Optional source tuning:
+      # max_batch: 256
+      # receive_wait: 25ms
+
+sinks:
+  - name: stdout
+    driver: stdout
+    params: {}
+
+routes:
+  - sink: stdout
+    kinds: []
+...