changed according to comments

CHANGELOG.rst

@@ -24,12 +24,16 @@ Added
 - show visualization of conversation while doing interactive learning
 - option for end-to-end evaluation of Rasa Core and NLU examples in
   ``evaluate.py`` script
+- docker-compose file to start a rasa core server together with nlu, an action server, and duckling
 
 Changed
 -------
 - improved response format for ``/predict`` endpoint
 - all error messages from the server are now in json format
 - ``agent.log_message`` now returns a tracker instead of the trackers state
+- the core container does not load the nlu model by default anymore.
+  Instead it can be connected to a nlu server.
+
 
 Removed
 -------

Dockerfile

@@ -31,7 +31,7 @@ COPY . .
 
 RUN pip install -e . --no-cache-dir
 
-VOLUME ["/app/dialogue", "/app/out"]
+VOLUME ["/app/dialogue", "/app/endpoints", "/app/out"]
 
 EXPOSE 5005
 

docker/docker-compose.yml

@@ -8,9 +8,7 @@ services:
       - "5005:5005"
       volumes:
       - "./rasa-app-data/dialogue:/app/dialogue"
-      environment:
-        - RASA_ACTION_URL=http://action_server:5055/webhook
-        - RASA_NLU_HOST=http://rasanlu:5000
+      - "./rasa-app-data/endpoints:/app/endpoints"
       command: 
         - start
         - -d
@@ -20,7 +18,7 @@ services:
         - -u
         - current/nlu
         - --endpoints
-        - endpoints.yml
+        - endpoints/endpoints.yml
   action_server:
       image: rasa/rasa_core_sdk:latest
       networks: ['rasa-network']
@@ -42,4 +40,4 @@ services:
     ports:
     - "8000:8000"
 
-networks: {rasa-network: {}}
+networks: {rasa-network: {}}

entrypoint.sh

@@ -11,16 +11,6 @@ function print_help {
     echo " run                                          - Run an arbitrary command inside the container"
 }
 
-if [[ -v RASA_ACTION_URL ]]; then
-    echo "action_endpoint:" > endpoints.yml
-    echo "  url: '${RASA_ACTION_URL}'" >> endpoints.yml
-fi
-
-if [[ -v RASA_NLU_HOST ]]; then
-    echo "nlu:" >> endpoints.yml
-    echo "  url: '${RASA_NLU_HOST}'" >> endpoints.yml
-fi
-
 case ${1} in
     start)
         exec python -m rasa_core.run --enable_api "${@:2}"