Installation environment

$ sudo apt install -y make build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm libncurses5-dev libncursesw5-dev xz-utils tk-dev libffi-dev liblzma-dev python3-openssl git

$ git clone https://github.com/pyenv/pyenv.git ~/.pyenv

$ tee ~/.bashrc <<EOF
export PYENV_ROOT="$HOME/.pyenv"
export PATH="$PYENV_ROOT/bin:$PATH"
eval "$(pyenv init --path)"
EOF

$ source ~/.bashrc

$ pyenv install 3.12.2
$ pyenv global 3.12.2

$ python -m venv for_django

django

$ cd for_django/
$ source bin/activate
$ python -m pip install Django
$ pip install "selenium"

$ django-admin --version
Django-5.0.2
$ django-admin startproject  auth_mail

auth_mail

https://medium.com/@derejehinsermu2/install-pyenv-and-pyenv-virtualenv-linux-debian-7568751e2f6e https://python.plainenglish.io/how-to-send-email-with-verification-link-in-django-efb21eefffe8 (I made for each app a templates/app/ directory)

https://learndjango.com/tutorials/django-login-and-logout-tutorial I put templates/registation/login.html in user/templates/registration/login.html

in setting.py

STATIC_URL = 'static/'

$ wget -O bootstrap.zip https://github.com/twbs/bootstrap/releases/download/v5.3.3/bootstrap-5.3.3-dist.zip
$ unzip bootstrap.zip
$ mkdir static
$ mv bootstrap-5.3.3-dist static
$ cd static
ln -s bootstrap-5.3.3-dist/css css

https://medium.com/django-unleashed/securing-django-applications-best-practices-for-managing-secret-keys-and-environment-variables-f10f5a53490b

$ pip install python-dotenv