Simplify dev server startup to enable reloading, fix a bug, add some …

…default env settings

ai_agents/agents_test.py

@@ -122,7 +122,10 @@ def test_get_completion(settings, mocker, debug, search_results):
             "system_prompt": RecommendationAgent.INSTRUCTIONS,
         }
     }
+    comment_metadata = f"\n\n<!-- {json.dumps(metadata)} -->\n\n".encode()
     expected_return_value = [b"Here ", b"are ", b"some ", b"results"]
+    if debug:
+        expected_return_value.append(comment_metadata)
     mocker.patch(
         "ai_agents.agents.OpenAIAgent.stream_chat",
         return_value=mocker.Mock(response_gen=iter(expected_return_value)),

ai_agents/consumers.py

@@ -117,7 +117,7 @@ async def handle(self, message: str):
         # Headers are only sent after the first body event.
         # Set "more_body" to tell the interface server to not
         # finish the response yet:
-        payload = "\nevent: ping", "data: null\n\n\n"
+        payload = "\nevent: ping\ndata: null\n\n\n"
         await self.send_body(payload.encode("utf-8"), more_body=True)
 
         try:

env/backend.env

@@ -21,5 +21,7 @@ DATABASE_URL=postgres://postgres:postgres@db:5433/postgres
 MITOL_DB_DISABLE_SSL=True
 MITOL_FEATURES_DEFAULT=True
 MITOL_SECURE_SSL_REDIRECT=False
+MAILGUN_SENDER_DOMAIN=fake-sender
+MAILGUN_KEY=faker-key
 
 PORT=8002

scripts/run-django-dev.sh

@@ -13,4 +13,7 @@ python3 manage.py createcachetable
 # run ONLY data migrations
 RUN_DATA_MIGRATIONS=true python3 manage.py migrate --noinput
 
-gunicorn main.asgi:application -k uvicorn.workers.UvicornWorker -b 0.0.0.0:8001 --workers 4 --threads 2
+uvicorn main.asgi:application --reload --host 0.0.0.0 --port 8001
+
+# production might best be run via a combo of gunicorn and uvicorn?
+#gunicorn main.asgi:application -k uvicorn.workers.UvicornWorker -b 0.0.0.0:8001 --workers 4 --threads 2