Add files via upload

Author: aviggithub

Flask_docker_app/Dockerfile

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+FROM python:3.8
+RUN mkdir /app
+WORKDIR /app
+ADD requirements.txt /app
+ADD app_main.py /app
+RUN pip3 install -r requirements.txt
+CMD python3 app_main.py

Flask_docker_app/app_main.py

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+from flask import Flask
+from waitress import serve
+app = Flask(__name__)
+
+@app.route('/')
+def hello_world():
+     return 'This is a Python Flask Application for Test'
+
+if __name__ == '__main__':
+	serve(app, host="0.0.0.0", port=7779)

Flask_docker_app/requirements.txt

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+Flask == 2.2.2
+waitress==1.4.4
+Werkzeug==2.2.2