Issues with Poetry Installation and Backend Build in GitHub Actions Workflow

[ErholAB]

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• I'm @tiangolo or he asked me directly to create an issue here.

Issue Content

Hello,

I am experiencing issues with my GitHub Actions workflow for my repository ErholAB/full-stack-fastapi-template. The repository is a full-stack, modern web application template using FastAPI, React, SQLModel, PostgreSQL, Docker, and GitHub Actions.

We are using the cloud with the help of Azure Static Web Apps, GitHub, and a full-stack FastAPI template.

Operating System
Windows

Operating System Details
We are using Azure portal to create a Static Web App and GitHub with a full-stack FastAPI template repository.

Python Version
Python 3.8.20

Additional Context
I am seeking assistance to:

Resolve the Poetry installation issue in the build and deploy job.
Ensure that Oryx recognizes the installed Poetry and can use it for the backend build process.
Identify any potential misconfigurations in the workflow file that might be causing these issues.
Any guidance or suggestions to fix these issues would be greatly appreciated.

Thank you for your help!

Best regards, Erhol