[Bug]: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested about jekyll HOT 3 OPEN

@avivasyuta can you tell me which image you are using?

from jekyll.

I use jekyll/jekyll:4.2.2.

Here is my make script

JEKYLL_VERSION=4.2.2

serve:
	docker run --rm \
	  --volume=$(PWD):/srv/jekyll \
	  -p 4000:4000 \
	  -it jekyll/jekyll:$(JEKYLL_VERSION) \
	  jekyll serve --livereload

from jekyll.

The warning you're seeing is caused by running an amd64 Docker image on an M1 mac (or other ARM device) and is unrelated to your permission denied errors. You can add some options to your Docker command to make the warning go away if desired, but the warning isn't actually causing any problems.

The real problem is chown: _site/feed.xml: Permission denied. A filesystem permissions issue related to different user IDs (different owners) between the Docker container and your host machine. Possibly a new UID on your new M3 machine? Usage of JEKYLL_UID and JEKYLL_GID is documented in the jekyll-docker README.

Docker entrypoint chown

In short, this isn't a bug with Jekyll, and I think you can fix the problem with JEKYLL_UID (or perhaps just remove the _site dir on the host machine and allow it to be regenerated).

from jekyll.