Linux Kernel basic install for fastApi trought docker create the virtual environment python3 -m venv ./venv
#activate ./venv source ./venv/bin/activate desactivar entorno virtual ./venv/ deactivate
#after activate virtual environment use this comands
install fastApi pip install "fastapi[standard]"
install pip good practice install pip install -U pip install uvicorn pip install "uvicorn[standart]"
run the main file app uvicorn main:app --reload