Tweaks

connexion_example/Dockerfile

@@ -10,4 +10,4 @@ RUN pip install -r requirements.txt
 COPY . .
 
 
-ENTRYPOINT python app.py
+ENTRYPOINT ["gunicorn", "app", "-w", "4", "--bind", "0.0.0.0:8080", "--reload"]

connexion_example/app.py

@@ -3,7 +3,7 @@ import connexion
 import datetime
 import logging
 import os
-
+import atexit
 from connexion import NoContent
 
 from nameko.standalone.rpc import ClusterRpcProxy
@@ -15,7 +15,6 @@ config = {
     'AMQP_URI': os.environ["AMQP_URI"] #"pyamqp://guest:guest@localhost"
 }
 
-
 def get_pets(limit, animal_type=None):
     with ClusterRpcProxy(config) as cluster_rpc:
         pets = cluster_rpc.pet_service.get_pets(limit, animal_type=animal_type)
@@ -52,4 +51,4 @@ app.add_api('swagger.yaml')
 application = app.app
 
 if __name__ == '__main__':
-    app.run(port=8080)
+    app.run(port=8080, threaded=False)

connexion_example/requirements.txt

@@ -8,6 +8,7 @@ dnspython==1.16.0
 eventlet==0.24.1
 Flask==1.0.2
 greenlet==0.4.15
+gunicorn==19.9.0
 idna==2.8
 importlib-metadata==0.8
 inflection==0.3.1
@@ -31,4 +32,4 @@ urllib3==1.24.1
 vine==1.2.0
 Werkzeug==0.14.1
 wrapt==1.11.1
-zipp==0.3.3
+zipp==0.3.3

docker-compose.yaml

@@ -7,6 +7,8 @@ services:
     expose:
       - 5672
       - 15672
+    ports:
+      - "15672:15672"
     restart: always
     networks:
       - nameko

nameko_example/logger_service.py

@@ -1,5 +1,5 @@
 from nameko.events import event_handler, SINGLETON
-
+import logging
 
 class LoggerService:
     name = "system_logger"

nameko_example/pet_service.py

@@ -36,7 +36,7 @@ class PetService:
 
     @rpc
     def get_pets(self, limit, animal_type=None):
-        self.dispatch("log", f"Recevied request to list all pets with anime_type {animal_type}")
+        self.dispatch("log", f"Recevied request to list all pets with animal_type {animal_type}")
         return [pet for pet in pets.values() if not animal_type or pet['animal_type'] == animal_type][:limit]
 
     @rpc