Ensure the initializer is called before the application's initializers by sunny · Pull Request #176 · k0kubun/hamlit

sunny · 2021-01-22T21:32:33Z

In order not to have to require 'hamlit/rails_template', make sure it is called beforehand.

~~Minor documentation fix that I needed to use RailsTemplate in an initializer. (hamlit 2.14.2, hamlit-rails 0.2.3, rails 6.0, Ruby 2.5.7.)~~

k0kubun · 2021-01-22T22:14:00Z

Oh, interesting. Do you think Rails initializers registered by gems like

hamlit/lib/hamlit/railtie.rb

Line 7 in df0af70

require 'hamlit/rails_template'

are executed after application-provided initializers? (I'm just not sure)

sunny · 2021-01-22T23:27:54Z

I’m not sure how the order is determined, but in my case adding puts __FILE__ inside initializer :hamlit do |app| (in Hamlit's railtie) as well as inside my initializer, I get the following:

$ bin/rails runner 'puts "Done"'
/Users/sunny/code/cults/config/initializers/hamlit.rb
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/hamlit-2.14.2/lib/hamlit/railtie.rb
Running via Spring preloader in process 77342
Done

k0kubun · 2021-01-23T07:00:39Z

Hmm, I've just rails new-ed and got a different result

$ bin/rails -v
Rails 6.0.3.4

$ ruby -v
ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux]

$ bin/rails runner 'puts "Done"'
/home/k0kubun/.rbenv/versions/2.7.0/lib/ruby/gems/2.7.0/gems/hamlit-2.14.2/lib/hamlit/railtie.rb
/home/k0kubun/tmp/railsapp/config/initializers/hamlit.rb
Done

k0kubun · 2021-01-23T07:04:44Z

Could you put this code in each your file file?

puts "[#{__FILE__}]"
puts caller
puts

Also I'd like to check if you have Bundler.require(*Rails.groups) in config/application.rb, require_relative 'application' in config/environment.rb, and Rails.application.initialize! next to it in config/environment.rb.

Please confirm whether Hamlit::Railtie is defined in your config/initializers/hamlit.rb or not too.

sunny · 2021-01-23T10:51:20Z

Could you put this code in each your file file?

I've added it twice to hamlit's `railtie.rb` (railtie root and railtie initializer)

# frozen_string_literal: true
require 'rails'

puts "(railtie root)"
puts "[#{__FILE__}]"
puts caller
puts

module Hamlit
  class Railtie < ::Rails::Railtie
    initializer :hamlit do |app|
      puts "(railtie initializer)"
      puts "[#{__FILE__}]"
      puts caller
      puts

      require 'hamlit/rails_template'
    end
  end
end

and to my app's initializer

# frozen_string_literal: true

puts "(app initializer)"
puts "[#{__FILE__}]"
puts caller
puts
p Hamlit::Railtie
puts

require "hamlit/rails_template"

Hamlit::RailsTemplate.set_options attr_quote: '"'

and it calls in order : 1. railtie root, 2. app initializer, 3. railtie initializer

$ spring stop
Spring stopped.
$ bin/rails runner 'puts "Done"'
(railtie root)
[/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/hamlit-2.14.2/lib/hamlit/railtie.rb]
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `block in require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/hamlit-2.14.2/lib/hamlit.rb:10:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `block in require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/hamlit-rails-0.2.3/lib/hamlit-rails.rb:3:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/bundler/runtime.rb:66:in `block (2 levels) in require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/bundler/runtime.rb:61:in `each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/bundler/runtime.rb:61:in `block in require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/bundler/runtime.rb:50:in `each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/bundler/runtime.rb:50:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/bundler.rb:173:in `require'
/Users/sunny/code/cults/config/application.rb:11:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:92:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:92:in `preload'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:157:in `serve'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:145:in `block in run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:139:in `loop'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:139:in `run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application/boot.rb:19:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:85:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:85:in `require'
-e:1:in `<main>'

(app initializer)
[/Users/sunny/code/cults/config/initializers/hamlit.rb]
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:55:in `load'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:55:in `load'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:318:in `block in load'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:318:in `load'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/engine.rb:666:in `block in load_config_initializer'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/notifications.rb:182:in `instrument'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/engine.rb:665:in `load_config_initializer'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/engine.rb:625:in `block (2 levels) in <class:Engine>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/engine.rb:624:in `each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/engine.rb:624:in `block in <class:Engine>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:32:in `instance_exec'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:32:in `run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:61:in `block in run_initializers'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:228:in `block in tsort_each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:422:in `block (2 levels) in each_strongly_connected_component_from'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:431:in `each_strongly_connected_component_from'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:421:in `block in each_strongly_connected_component_from'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:50:in `each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:50:in `tsort_each_child'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:415:in `call'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:415:in `each_strongly_connected_component_from'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:349:in `block in each_strongly_connected_component'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:347:in `each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:347:in `call'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:347:in `each_strongly_connected_component'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:226:in `tsort_each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:205:in `tsort_each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:60:in `run_initializers'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/application.rb:363:in `initialize!'
/Users/sunny/code/cults/config/environment.rb:7:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/zeitwerk-2.4.2/lib/zeitwerk/kernel.rb:34:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `block in require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:106:in `preload'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:157:in `serve'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:145:in `block in run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:139:in `loop'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:139:in `run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application/boot.rb:19:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:85:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:85:in `require'
-e:1:in `<main>'

Hamlit::Railtie

(railtie initializer)
[/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/hamlit-2.14.2/lib/hamlit/railtie.rb]
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:32:in `instance_exec'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:32:in `run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:61:in `block in run_initializers'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:228:in `block in tsort_each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:431:in `each_strongly_connected_component_from'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:349:in `block in each_strongly_connected_component'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:347:in `each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:347:in `call'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:347:in `each_strongly_connected_component'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:226:in `tsort_each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/2.5.0/tsort.rb:205:in `tsort_each'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/initializable.rb:60:in `run_initializers'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/railties-6.0.3.4/lib/rails/application.rb:363:in `initialize!'
/Users/sunny/code/cults/config/environment.rb:7:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/zeitwerk-2.4.2/lib/zeitwerk/kernel.rb:34:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `block in require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:291:in `load_dependency'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/activesupport-6.0.3.4/lib/active_support/dependencies.rb:324:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:106:in `preload'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:157:in `serve'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:145:in `block in run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:139:in `loop'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application.rb:139:in `run'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/gems/2.5.0/gems/spring-2.1.1/lib/spring/application/boot.rb:19:in `<top (required)>'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:85:in `require'
/Users/sunny/.rbenv/versions/2.5.7/lib/ruby/site_ruby/2.5.0/rubygems/core_ext/kernel_require.rb:85:in `require'
-e:1:in `<main>'

Running via Spring preloader in process 80525
Done

Also I'd like to check if you have Bundler.require(*Rails.groups) in config/application.rb

✅ It's there.

# frozen_string_literal: true

require_relative "boot"

require "rails/all"

ActiveSupport::Deprecation.debug = ENV["DEBUG"] == "true"

# Require the gems listed in Gemfile, including any gems
# you've limited to :test, :development, or :production.
Bundler.require(*Rails.groups)

# …

require_relative 'application' in config/environment.rb and Rails.application.initialize! next to it in config/environment.rb.

✅ Both there

# frozen_string_literal: true

# Load the Rails application.
require_relative "application"

# Initialize the Rails application.
Rails.application.initialize!

Please confirm whether Hamlit::Railtie is defined in your config/initializers/hamlit.rb or not too.

✅ Yep, it is defined there.

sunny · 2021-01-23T11:10:41Z

Oh, I think this brings us to a lead. The previous gem in my Gemfile is reform-rails and its railtie is defined as being after: :load_config_initializers. Perhaps therefore that is why hamlit is moved to after the config initializers as well, since it simply follows having no before or after.

sunny · 2021-01-23T11:17:11Z

Instead of a documentation change this is now a better fix and I learned a thing or two about initializers in Rails 🎉

k0kubun · 2021-01-24T18:23:36Z

Oh, I think this brings us to a lead. The previous gem in my Gemfile is reform-rails and its railtie is defined as being after: :load_config_initializers. Perhaps therefore that is why hamlit is moved to after the config initializers as well, since it simply follows having no before or after.

Interesting! https://github.com/rails/rails/blob/v6.0.0/railties/lib/rails/initializable.rb#L90

Your patch makes sense. Thank you!

Add require in RailsTemplate example

eca19ed

Load hamlit initializer before the application initializers

d6ebc11

sunny changed the title ~~Add require in RailsTemplate example~~ Ensure the initializer is called before the application's initializers Jan 23, 2021

k0kubun merged commit 65f524b into k0kubun:master Jan 24, 2021

sunny deleted the patch-1 branch January 25, 2021 00:03

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Ensure the initializer is called before the application's initializers#176

Ensure the initializer is called before the application's initializers#176
k0kubun merged 2 commits into
k0kubun:masterfrom
sunny:patch-1

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