Pre

// .railsrc
--database=postgresql
--skip-action-mailer
--skip-action-mailbox
--skip-action-text
--skip-active-storage
--skip-action-cable
--skip-test
--skip-jbuilder

Start

• Criar o app:

rails new [name] --css tailwind

• Adicionar arquivos .DS_Store no .gitignore:

echo "\\n# Ignores .DS_Store files\\n.DS_Store" >> .gitignore;
git add -A;
git commit -m 'chore(git): ignora arquivos ".DS_Store"'

• Adicionar a gem Haml:

gem "haml-rails"

bundle;
git add -A;
git commit -m 'chore(deps): adiciona a haml-rails'

• Converter os arquivos de layout para Haml:

rails generate haml:application_layout convert

• Adicionar a gem rspec-rails:

group :development, :test do
  gem "debug", platforms: %i[ mri mingw x64_mingw ]

  gem "rspec-rails"
end

bundle;
git add -A;
git commit -m 'chore(deps): adiciona a rspec-rails';

rails generate rspec:install;
git add -A;
git commit -m 'chore(deps): gera a pasta spec'