The basic blog app built in the Flask tutorial.

Create a virtualenv and activate it:

python3 -m venv .venv
.venv/bin/activate

Or on Windows cmd:

python3 -m venv .venv
.venv\Scripts\activate.bat

Install Flaskr:

pip install flask

flask --app flaskr init-db
flask --app flaskr run --debug

Open http://127.0.0.1:5000 in a browser.

Build the image:

docker build -t python-web .

Initialize the database:

docker run -p [port]:8080 -it --restart unless-stopped --name python-web python-web

After db initialization, ctrl+c to stop the container

Normally, you can run the container with:

docker start python-web