The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested

[br-follow]

Attempting to run the docker container on a macbook with an M1 chip gives the following warning:

The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested

[DorskFR]

FROM --platform=linux/amd64 tiangolo/uvicorn-gunicorn-fastapi:python3.9

in your Dockerfile

or

platform: linux/amd64

in your docker-compose

[flyingjoe]

This should be resolved once #118 is merged - we're using flyingjoe/uvicorn-gunicorn-fastapi:python3.9 in the meantime since the amd64 version was too slow.

[tedivm]

I opened #118, and in the meantime I've started publishing my own containers you can use.

• uvicorn
• gunicorn
• gunicorn running uvicorn
• oso

[tiangolo]

Now that Uvicorn supports managing workers with --workers, including restarting dead ones, there's no need for Gunicorn. That also means that it's much simpler to build a Docker image from scratch now, I updated the docs to explain it.

Because of that, I deprecated this Docker image: https://github.com/tiangolo/uvicorn-gunicorn-fastapi-docker#-warning-you-probably-dont-need-this-docker-image

And if you start from a base Python image you would get multi-arch by default. 😎