start.sh for flask(python)?

Question

linux

Good evening, I have a flask application in the form of a package, and I'm fed up with writing functions to the terminal every time before launching:

source venv/bin/activate
export FLASK_APP=app
export FLASK_DEBUG=true
pip install -e .
flask run

So, how to make the launch beautiful, "in one click", I heard about start.sh, but since there is still little experience in using Linux, I ask for your help!

Answer 1

Answer from Timeweb support You
need to create a bash script.
Add all commands to it (for example, start.sh ) (add shebang #!/bin/bash to the beginning) and give permissions to it:
chmod +x ./start.sh