Convert to conventional Rails style

bin/setup

@@ -1,26 +1,31 @@
-#!/usr/bin/env bash
-set -eo pipefail
+#!/usr/bin/env ruby
+require "fileutils"
 
-# Use application binstubs
-export PATH="./bin:$PATH"
+APP_ROOT = File.expand_path("..", __dir__)
 
-announce() {
-  printf "\n--- $@\n"
-}
+def system!(*args)
+  system(*args, exception: true)
+end
 
-announce "Installing dependencies"
-gem install bundler --conservative
-bundle check || bundle install
+FileUtils.chdir APP_ROOT do
+  # This script is a way to set up or update your development environment automatically.
+  # This script is idempotent, so that you can run it at any time and get an expectable outcome.
+  # Add necessary setup steps to this file.
 
-announce "Preparing database"
-if [[ $* == *--reset* ]]; then
-  rails db:reset
-else
-  rails db:prepare
-fi
+  puts "== Installing dependencies =="
+  system("gem install bundler --conservative")
+  system("bundle check") || system!("bundle install")
 
-announce "Removing old logs and tempfiles"
-rails log:clear tmp:clear
+  puts "\n== Preparing database =="
+  system! "bin/rails db:prepare"
+  system! "bin/rails db:reset" if ARGV.include?("--reset")
 
-echo
-echo "Start developing with bin/dev"
+  puts "\n== Removing old logs and tempfiles =="
+  system! "bin/rails log:clear tmp:clear"
+
+  unless ARGV.include?("--skip-server")
+    puts "\n== Starting development server =="
+    STDOUT.flush # flush the output before exec(2) so that it displays
+    exec "bin/dev"
+  end
+end