Test against trilogy and drop hard dependency on mysql2

[byroot]

Trilogy is the new preferred MySQL client since Rails 7.1.

It's not drop in compatible, but somehow it is in the case of this gem.

I also fixed a test that was broken on Rails 7.2, and purged old Ruby and Rails versions that are long unsupported.

[cainlevy]

Thanks for the refresh!

[cainlevy]

It looks like the mysql2 tests passed on main but the trilogy tests all failed with:

ActiveRecord::ConnectionNotEstablished: trilogy_auth_recv: caching_sha2_password requires either TCP with TLS or a unix socket: TRILOGY_UNSUPPORTED

[byroot]

Yeah, looking at it.

[glokta1]

@byroot Did you figure out the test failures? I'm getting the same error message while trying to run the bin/setup script for https://github.com/lobsters. Probably related to this recently-merged PR: lobsters/lobsters#1310

== Preparing database ==
W, [2024-08-27T02:58:09.108901 #53179]  WARN -- : heinous_inline_partial initialized, found: {"app/views/comments/_threads.html.erb"=>"app/views/comments/_comment.html.erb", "app/views/home/index.html.erb"=>"app/views/stories/_listdetail.html.erb", "app/views/search/index.html.erb"=>"app/views/stories/_listdetail.html.erb"}
bin/rails aborted!
ActiveRecord::ConnectionNotEstablished: trilogy_auth_recv: caching_sha2_password requires either TCP with TLS or a unix socket: TRILOGY_UNSUPPORTED (ActiveRecord::ConnectionNotEstablished)


Caused by:
Trilogy::BaseConnectionError: trilogy_auth_recv: caching_sha2_password requires either TCP with TLS or a unix socket: TRILOGY_UNSUPPORTED (Trilogy::BaseConnectionError)

Tasks: TOP => db:schema:load => db:check_protected_environments
(See full trace by running task with --trace)
bin/setup:8:in `system': Command failed with exit 1: bin/rails (RuntimeError)
        from bin/setup:8:in `system!'
        from bin/setup:32:in `block in <main>'
        from /Users/rafeyahmad/.rbenv/versions/3.3.1/lib/ruby/3.3.0/fileutils.rb:240:in `chdir'
        from /Users/rafeyahmad/.rbenv/versions/3.3.1/lib/ruby/3.3.0/fileutils.rb:240:in `cd'

[byroot]

Fixed in #3. It's best to discuss this in the lobsters tracker.

The issue is with how your local mysql/mariadb instance is configured (even if it's the default I know).

We can also certainly improve that on the trilogy side.

[byroot]

Filed an issue upstream: trilogy-libraries/trilogy#199