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

vars/containers/nats.yml

@@ -10,10 +10,13 @@ nats:
   # Define the path where application data for this container will be stored.
   appdata_directory: "{{ docker_appdata_directory }}/nats"
 
+  # Needed to set the config file.
+  command: "-c /nats.conf"
+
   # Define the volumes that should be mounted into the container.
   volumes:
     - "{{ docker_appdata_directory }}/nats/data:/data"
-    - "{{ docker_appdata_directory }}/nats/config/nats.conf:/etc/nats/nats.conf:ro"
+    - "{{ docker_appdata_directory }}/nats/config/nats.conf:/nats.conf:ro"
 
   # Define the ports that should be opened to the outside world.
   ports:

vars/containers/weatherfeeder.yml

@@ -17,6 +17,10 @@ weatherfeeder:
   # Define the ports that should be opened to the outside world.
   #ports: []
 
+  # Define the dependencies for this container.
+  dependencies:
+    - nats
+
   # Define environment variables to be passed to the container.
   #environment_variables: []
 

vars/containers/weatherprocessor.yml

@@ -17,10 +17,13 @@ weatherprocessor:
   # Define the ports that should be opened to the outside world.
   #ports: []
 
+  # Define the dependencies for this container.
+  dependencies:
+    - nats
+    - weatherfeeder
+
   # Define environment variables to be passed to the container.
   environment_variables:
-    - "WEATHERPROCESSOR_NATS_URL=nats://nats:4222"
-    - "WEATHERPROCESSOR_SUBJECT=weatherfeeder"
     - "WEATHERPROCESSOR_OUTPUT_FORMAT=yaml"
 
 ...