I have used the default template of Visual Studio 2019 for a Blazor Server web application and enabled the Docker support for the project. It runs fine and I am also able to publish the Docker container to my own Azure Container registry via the "Publish" menu of VS2019.
Since I want to also publish an ARMv7 version of the image, I added another publish configuration that publishes to the tag "latest-arm", but to do this it is also necessary to change the base image in the "Dockerfile" to "aspnet:3.1-buster-slim-arm32v7".
Do you have an idea if it is possible to change or add another Dockerfile with the base image for the ARM system? Any idea if it is possible to build and publish a multi-arch container that contains AMD64 and ARM support via the "Publish" command?