Add Postgres To Flask
I have some truble connecting Postgresql to Flask and deploying it to Railway App
42 Replies
Project ID:
c6894929-c040-4842-8c83-4516d57a14fec6894929-c040-4842-8c83-4516d57a14fe
can anyone help me?
have you added the database variable references to your backend? https://docs.railway.app/guides/variables#referencing-another-services-variable
I am new to deploying, its my first app that I will deploy it, it is built with Flask+db+React
okay that's cool, but that doesn't quite answer the question
I added this one only to the backend:
could you also provide what to add in .env for flask?
you don't need an .env file
configuration? for example config.py
this looks good to me, are you using that environment variable in your code
yes: FLASK_APP=main
FLASK_ENV=development
FLASK_DEBUG=True
I'm sorry but that doesn't answer the question
no
Just added it to Railway
you need to use the DATABASE_URL environment variable in code when connecting to the database
How?