Alpine 3.17

[Earlopain]

https://alpinelinux.org/posts/Alpine-3.17.0-released.html

Alpine 3.17 ships with openssl3 by default. Ruby 2.7 and 3.0 only build with openssl1, but there is a compat package which can be installed. I'm assuming that this will also be a problem for future debian versions.

This also adds YJIT to the other alpine version, since that now has the correct rust version for that.

[tianon]

Nice, thank you for this!

I'll mirror part of docker-library/php#1348 (comment), since my opinion here is the same for the same reasons:

IMO we should "solve" this by only supporting Alpine 3.17+ for versions which support OpenSSL 3+ (no strong opinion either way from me on whether we drop 3.15 from all or just from those that get 3.17, but definitely no more than two Alpine versions for any given [Ruby] version). 🚀

(even though PHP itself happens to use a conflicting package as part of PHP itself so the build fails even with the compat package and Ruby doesn't, there will still be a negative downstream effect here that I think we should avoid)

I'm happy to take over from here if you'd prefer, or let you continue working on it. 👍

[Earlopain]

Welcome back, hope you had a pleasant Thanksgiving!

I went with removing the 3.17 variants for 2.7 and 3.0. I think I put the logic for that in the right place, but feel free to correct.

[tianon]

Did a minor swap into versions.sh so that it's reflected in versions.json as well (and then apply-template.sh and generate-stackbrew-library.sh both do the right thing with a naive approach) 👍

[Earlopain]

Duh, yeah. It makes much more sense there. Thanks.