Gunicorn port

Dockerfile

@@ -1,6 +1,7 @@
 FROM python:3.10-alpine
 
 ADD app.py /
+ADD wsgi.py /
 ADD requirements.txt /
 ADD ./templates /templates/
 ADD ./tests tests/
@@ -9,4 +10,4 @@ RUN pip install --upgrade pip
 RUN pip install -r requirements.txt
 
 EXPOSE 8080
-CMD [ "python", "./app.py" ]
+CMD ["gunicorn", "--bind", "0.0.0.0:8080", "--access-logfile", "-", "--workers", "3", "wsgi:app"]

app.py

@@ -59,9 +59,5 @@ def update(_id):
 
 
 if __name__ == "__main__":
- import logging
- from waitress import serve
- logging.getLogger('waitress').setLevel(logging.INFO)
- logging.getLogger('werkzeug').setLevel(logging.INFO)
  table = mongo.db.flask_crud
- serve(app, host='0.0.0.0', port=8080)
+ app.run(host="127.0.0.1", port=8080)

requirements.txt

@@ -1,6 +1,6 @@
 flask==2.3.2
 flask-sqlalchemy==3.0.3
 flask-pymongo==2.3.0
-waitress==2.1.2
+gunicorn==22.0.0
 flake8
 pytest

wsgi.py

@@ -0,0 +1,6 @@
+from app import app, mongo
+
+table = mongo.db.flask_crud
+
+if __name__ == "__main__":
+ app.run()