Update alpine or offer multiple platforms?

[petewall]

I'm trying to use dcind to run tests against a golang project that pulls and pushes docker images. The current version of dcind (2.1.0), uses alpine 3.10. That version of alpine supports golang 1.12. However, my project requires golang 1.16.

Would it be possible to update to the latest alpine? Or possibly support multiple versions (I'm not sure how big of an ask this is).

[pratikbin]

Try to change Dockerfile and do some test @petewall, it would be helpful for all here