Ruby/Rails Production Checklist

Ruby on Rails Production Checklist.md

Models

• Secure models have validations and specs
  • validate presence
  • validate range
• Secure models have associations and specs
• Scopes must be tested
• Provide localization when necessary (Globalize)
• Implement support for ActiveAdmin's Resource if necessary

Controller

• Move logic to Services
• Use Presenters whenever possible
• If results must be ordered, secure they are ordered under specific conditions (if params[:foo] ...)

DB

• Commit only schema.rb lines that changed in current pr

ActiveAdmin

• Remove filters on large tables (users, ...)
• Explicitly define all actions
• Do not query large table in form (use field_id or ajax autocompletes)

CodeStyle

• Avoid unnecessary loops
• Check the goddamned spaces / blank lines

General

• Remove all binding.pry
• Remove commented code blocks
• Test everything with production data, when possible