Upgrading Your HatchBox Classic App to Ruby 3.2

Please note that all opinions are that of the author.

If you are looking to upgrade your app deployed with HatchBox Classic to Ruby 3.2, here are the steps:

1. Obviously you have to have Ruby 3.2 installed locally; do the rvm / rbenv / chruby dark magic / sacrifice a goat in the dead of the night, etc — whatever works for you.
2. Update your .ruby-version file for 3.2 (see below).
3. Do the bundle install happy dance.
4. Do the git add / commit / push trinity to initiate a deploy (or go into HatchBox and click deploy).

.ruby-version

❯ cat .ruby-version
3.2.0

Gemfile

> cat Gemfile | grep ruby | head -n3
source "https://rubygems.org"
ruby "~> 3.2"
#ruby "3.1.3"