Does this buildpack automatically create a multi-platform build for amd64 and aarch64?

[corneliusroemer]

I was wondering if this buildpack is configured to automatically make a dual-platform build for both amd64 and aarch64 or whether I have to manually specify the platform(s) to build for.

I don't understand enough about paketo buildpacks and the customization done here to know this, so it would be great if it was documented.

[dashaun]

This buildpack does not create a dual-platform OCI image.

You can see the example in ./scripts/tiny.sh around line 191.

The process is pretty straight forward though:

1. Create ARM64 & Create AMD64 image
2. Use docker manifest to glue the images together
3. Push to your registry