This weekend's task was to take a [Rails 5 app](https://stockhub.io) that hadn't been touched/deployed in 3 years and fix a calculation for a summary table and to update a cron config. It only took me upgrading everything to Rails 7, Ruby 3, NodeJS 20 with all of the associated dependencies, moving the build into Docker, changing cloud providers, new DNS records, and replacing sidekiq with good_job (to remove a redis server). 😮‍💨