Rails Setup Script Improvements

--- a/bin/setup
+++ b/bin/setup
@@ -23,7 +23,7 @@ FileUtils.chdir APP_ROOT do
   # end

   puts "\n== Preparing database =="
-  system! "bin/rails db:prepare"
+  system! "bin/rails db:reset"

   puts "\n== Removing old logs and tempfiles =="
   system! "bin/rails log:clear tmp:clear"

# app/jobs/database_seeder_job.rb
class DatabaseSeederJob < ApplicationJob
  queue_as :default

  DEFAULT_USER_EMAIL = "user@example.com"
  DEFAULT_USER_PASSWORD = "password"

  def perform
    ActiveRecord::Base.transaction do
      create_default_user
      create_users
      create_posts
    end
  end

  private

  def create_default_user
    User.create!(
      email: DEFAULT_USER_EMAIL,
      password: DEFAULT_USER_PASSWORD,
      password_confirmation: DEFAULT_USER_PASSWORD,
    )
  end

  def create_users
    10.times do |i|
      User.create!(
        email: "user-#{i}@example.com",
        password: DEFAULT_USER_PASSWORD,
        password_confirmation: DEFAULT_USER_PASSWORD,
      )
    end
  end

  def create_posts
    User.all.each_with_index do |user, index|
      Post.create!(
        title: "\"Title for post #{index}\","
        body: "Body for post #{index}",
        user: user
      )
    end
  end
end

# db/seeds.rb
puts "\n== Seeding database =="
DatabaseSeederJob.perform_now

# app/jobs/post_setup_instructions_job.rb
class PostSetupInstructionsJob < ApplicationJob
  queue_as :default

  def perform
    puts "\n== Setup complete! 🎉  =="
    puts "\n👉  Run \"rails s\" to start the development server."
    puts "\n== You can login with the following account  =="
    puts "\n🔗  #{Rails.application.routes.url_helpers.new_user_session_url(host: "localhost", port: 3000)}"
    puts "\📧  Email: #{DatabaseSeederJob::DEFAULT_USER_EMAIL}"
    puts "\🔐  Password: #{DatabaseSeederJob::DEFAULT_USER_PASSWORD}"
    puts "\n"
  end

end

# lib/tasks/post_setup_instructions.rake
namespace :post_setup_instructions do
  desc "Prints instructions once setup is complete."
  task perform: :environment do
    PostSetupInstructionsJob.perform_now
  end

end

--- a/bin/setup
+++ b/bin/setup
@@ -30,4 +30,6 @@ FileUtils.chdir APP_ROOT do

   puts "\n== Restarting application server =="
   system! "bin/rails restart"
+
+  system! "bin/rails post_setup_instructions:perform"
 end