changed structure for flask app

python-flask/Dockerfile

@@ -5,10 +5,10 @@ WORKDIR /usr/src/app
 # install requirements
 # this way when you build you won't need to install again
 # and since COPY is cached we don't need to wait
-COPY requirements.txt /tmp/requirements.txt
+COPY ./app/src/requirements.txt /tmp/requirements.txt
 RUN pip3 install -r /tmp/requirements.txt
 
 COPY app /usr/src/app
 
 # App port number is configured through the gunicorn config file
-CMD ["gunicorn", "--config", "gunicorn_config.py", "server:app"]
+CMD ["gunicorn", "--config", "./conf/gunicorn_config.py", "src:app"]

python-flask/app/src/__init__.py

@@ -0,0 +1,6 @@
+from flask import Flask
+
+
+app = Flask(__name__)
+
+from .server import *

python-flask/app/src/server.py

@@ -0,0 +1,9 @@
+from src import app
+from flask import jsonify, request
+import requests
+import json
+
+
+@app.route("/")
+def hello():
+    return json.dumps({"message":"Hello World!"})