typo in docker image name for arm64_darwin

[ag-303]

I tried to run the arm64 container with this:

RCD_PLATFORM=arm64_darwin rake-compiler-dock

but it shows:

Unable to find image 'larskanis/rake-compiler-dock-mri-arm64_darwin:1.2.0' locally
docker: Error response from daemon: pull access denied for larskanis/rake-compiler-dock-mri-arm64_darwin, repository does not exist or may require 'docker login': denied: requested access to the resource is denied.
See 'docker run --help'.

I looked up the image name it's larskanis/rake-compiler-dock-mri-arm64-darwin
when I tried the command with this RCD_PLATFORM=arm64-darwin rake-compiler-dock it responded:

WARNING: The requested image's platform (linux/amd64) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
To run a command as administrator (user "root"), use "sudo <command>".

[flavorjones]

Hi, @ag-303. I don't think there's a typo here, the name of the platform is arm64-darwin with a - not a _.

Although you may get a warning from docker, that shouldn't prevent everything from working. What are you trying to use rake-compiler-dock for, and is there a functional problem that you see?