It finally works as a single app!

Dockerfile

@@ -22,7 +22,7 @@ FROM python:3.12
 
 WORKDIR /app
 
-RUN pip install django~=3.2
+RUN pip install django~=5.0
 RUN django-admin startproject tracker_development
 
 WORKDIR /app/tracker_development/donation-tracker
@@ -39,7 +39,8 @@ COPY --from=client /app/tracker/ tracker
 COPY ./tracker/tracker tracker
 COPY ./tracker/setup.py ./
 RUN pip install -e .
-#RUN pip install 'uvicorn[daphne]' gunicorn
+RUN pip install daphne
+#RUN pip install gunicorn
 
 WORKDIR /app/tracker_development
 COPY ./settings.py ./wsgi.py ./asgi.py ./local_statics.py ./routing.py ./urls.py /app/tracker_development/tracker_development/

asgi.py

@@ -13,4 +13,22 @@
 
 os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'tracker_development.settings')
 
-application = get_asgi_application()
+django_app = get_asgi_application()
+
+from channels.auth import AuthMiddlewareStack
+from channels.routing import ProtocolTypeRouter, URLRouter
+from channels.security.websocket import AllowedHostsOriginValidator
+from django.urls import path
+
+import tracker.routing
+
+application = ProtocolTypeRouter({
+    'http': django_app,
+    'websocket': AllowedHostsOriginValidator(
+        AuthMiddlewareStack(
+            URLRouter(
+                [path('', URLRouter(tracker.routing.websocket_urlpatterns))]
+            )
+        )
+    ),
+})

docker-compose.yml

@@ -1,7 +1,6 @@
 version: "3.7"
 services:
   app:
-#    image: "esamarathon/tracker:latest"
     build: 
       context: .
       dockerfile: Dockerfile
@@ -11,14 +10,12 @@ services:
     volumes:
       - "./db:/app/tracker_development/db"
       - "./blank.json:/app/tracker_development/blank.json"
-#      - "./tracker/:/app/tracker_development/donation-tracker/"
       - "./local.py:/app/tracker_development/tracker_development/local.py"
       - "static:/var/www/html/static:rw"
     environment:
       - TRACKER_ALLOWED_HOSTS="localhost, esatracker.eu.ngrok.io"
       - TRACKER_DOMAIN="localhost"
       - TRACKER_DEBUG=True
-#      - TRACKER_DATABASES='{"default": {"ENGINE": "django.db.backends.sqlite3", "NAME": "db/testdb"}}'
       - TRACKER_TIME_ZONE="Europe/Amsterdam"
       - TRACKER_SITE_NAME="ESA Dev Tracker"
       - TRACKER_SITE_PREFIX="/"
@@ -30,6 +27,35 @@ services:
       - TRACKER_USE_NEW_DONATE_LAYOUT=False
     ports:
       - "8000:8000"
+#  app_ws:
+#    build:
+#      context: .
+#      dockerfile: Dockerfile
+#    stdin_open: true # docker run -i
+#    tty: true        # docker run -t
+##    entrypoint: /bin/bash
+#    entrypoint: daphne -b 0.0.0.0 -p 8001 tracker_development.asgi:application
+##    entrypoint: gunicorn --bind 0.0.0.0:8001 tracker_development.asgi:application -k uvicorn.workers.UvicornWorker
+#    volumes:
+#      - "./db:/app/tracker_development/db"
+#      - "./blank.json:/app/tracker_development/blank.json"
+#      - "./local.py:/app/tracker_development/tracker_development/local.py"
+#      - "static:/var/www/html/static:rw"
+#    environment:
+#      - TRACKER_ALLOWED_HOSTS="localhost, esatracker.eu.ngrok.io"
+#      - TRACKER_DOMAIN="localhost"
+#      - TRACKER_DEBUG=True
+#      - TRACKER_TIME_ZONE="Europe/Amsterdam"
+#      - TRACKER_SITE_NAME="ESA Dev Tracker"
+#      - TRACKER_SITE_PREFIX="/"
+#      - TRACKER_SECRET_KEY="HAhAHAHhahahahhahahhahahhahahahahha"
+#      - TRACKER_STATIC_URL="/static"
+#      - TRACKER_STATIC_ROOT="/var/www/html/static"
+#      - TRACKER_HAS_GDOC=False
+#      - TRACKER_HAS_EMAIL=False
+#      - TRACKER_USE_NEW_DONATE_LAYOUT=False
+#    ports:
+#      - "8001:8001"
   web:
     image: nginx:latest
     volumes:

entrypoint.sh

@@ -23,9 +23,13 @@ rm -rf /var/ww/html/static/gen || true
 # Collect all the static assets
 python manage.py collectstatic --noinput
 
-if [ -x "$(command -v gunicorn)" ]; then
-#    gunicorn --bind 0.0.0.0:8000 tracker_development.wsgi
-    gunicorn --bind 0.0.0.0:8000 tracker_development.asgi:application -k uvicorn.workers.UvicornWorker
+if [ -x "$(command -v daphne)" ]; then
+    echo "Using daphne server"
+  daphne -b 0.0.0.0 -p 8000 tracker_development.asgi:application
+elif [ -x "$(command -v gunicorn)" ]; then
+    echo "Using gunicorn server"
+    gunicorn --bind 0.0.0.0:8000 tracker_development.wsgi
+#    gunicorn --bind 0.0.0.0:8000 tracker_development.asgi:application -k uvicorn.workers.UvicornWorker
 else
     echo "Gunicorn not installed: Using built-in server."
 #    watchmedo shell-command --patterns="*.css" -R -c "python manage.py collectstatic --noinput" &

nginx_dev.conf

@@ -3,7 +3,26 @@ http {
     upstream tracker {
         server app:8000;
     }
+
+#    upstream tracker_ws {
+#        server app_ws:8001;
+#    }
+
+    map $http_upgrade $connection_upgrade {
+        default upgrade;
+        ''      close;
+    }
+
     server {
+        location /ws {
+            proxy_pass http://tracker;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Host localhost:8080;
+            proxy_http_version 1.1;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection $connection_upgrade;
+        }
+
         location / {
             proxy_pass http://tracker;
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;