Simple script to jumpstart a new Rails app with your favourite gems

prototype.sh

#!/bin/bash

# This script accepts one argument, which is the name of the your new project

if [ "$#" -ne 1 ]; then
  echo "Usage: $0 generate new rails app"
  exit 1
fi

app=$1

echo "Creating new app: $app"
rails new "$app" --skip-jbuilder --database=postgresql --css=tailwind --skip-test

cd "$app"

gems=("pundit" "kaminari" "redis-rails" "connection_pool" "sidekiq" "simple_form" "devise" "omniauth-rails_csrf_protection")
dev_gems=("standard" "binding_of_caller" "better_errors" "web-console")
test_dev_gems=("capybara" "webdrivers" "i18n-tasks" "rspec-rails" "rspec-its" "factory_bot_rails" "vcr" "webmock")
test_gems=("shoulda-matchers" "rspec-sidekiq")

for gem in "${gems[@]}"; do
  echo "Adding $gem to the bundle..."
  bundler add "$gem" --optimistic --skip-install
done

for gem in "${dev_gems[@]}"; do
  echo "Adding $gem to the bundle..."
  bundler add "$gem" -g development --optimistic --skip-install
done

for gem in "${test_dev_gems[@]}"; do
  echo "Adding $gem to the bundle..."
  bundler add "$gem" -g "test, development" --optimistic --skip-install
done

for gem in "${test_gems[@]}"; do
  echo "Adding $gem to the bundle..."
  bundler add "$gem" -g test --optimistic --skip-install
done

bundle install

bundle exec rails generate simple_form:install
bundle exec rails generate devise:install
bundle exec rails generate rspec:install

bundle exec rails db:setup
bundle exec rails db:migrate

bundle exec i18n-tasks normalize
bundle exec standardrb --fix-unsafely