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-rw-r--r--railties/lib/rails/generators/app_base.rb39
1 files changed, 27 insertions, 12 deletions
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb
index c629459d95..89341e6fa2 100644
--- a/railties/lib/rails/generators/app_base.rb
+++ b/railties/lib/rails/generators/app_base.rb
@@ -51,6 +51,9 @@ module Rails
class_option :skip_active_record, type: :boolean, aliases: '-O', default: false,
desc: 'Skip Active Record files'
+ class_option :skip_puma, type: :boolean, aliases: '-P', default: false,
+ desc: 'Skip Puma related files'
+
class_option :skip_action_cable, type: :boolean, aliases: '-C', default: false,
desc: 'Skip Action Cable files'
@@ -60,6 +63,9 @@ module Rails
class_option :skip_spring, type: :boolean, default: false,
desc: "Don't install Spring application preloader"
+ class_option :skip_listen, type: :boolean, default: false,
+ desc: "Don't generate configuration that depends on the listen gem"
+
class_option :skip_javascript, type: :boolean, aliases: '-J', default: false,
desc: 'Skip JavaScript files'
@@ -113,6 +119,7 @@ module Rails
def gemfile_entries
[rails_gemfile_entry,
database_gemfile_entry,
+ webserver_gemfile_entry,
assets_gemfile_entry,
javascript_gemfile_entry,
jbuilder_gemfile_entry,
@@ -171,6 +178,12 @@ module Rails
"Use #{options[:database]} as the database for Active Record"
end
+ def webserver_gemfile_entry
+ return [] if options[:skip_puma]
+ comment = 'Use Puma as the app server'
+ GemfileEntry.new('puma', '~> 3.0', comment)
+ end
+
def include_all_railties?
options.values_at(:skip_active_record, :skip_action_mailer, :skip_test, :skip_sprockets, :skip_action_cable).none?
end
@@ -298,16 +311,11 @@ module Rails
end
def coffee_gemfile_entry
- comment = 'Use CoffeeScript for .coffee assets and views'
- if options.dev? || options.edge?
- GemfileEntry.github 'coffee-rails', 'rails/coffee-rails', nil, comment
- else
- GemfileEntry.version 'coffee-rails', '~> 4.1.0', comment
- end
+ GemfileEntry.version 'coffee-rails', '~> 4.1.0', 'Use CoffeeScript for .coffee assets and views'
end
def javascript_gemfile_entry
- if options[:skip_javascript]
+ if options[:skip_javascript] || options[:skip_sprockets]
[]
else
gems = [coffee_gemfile_entry, javascript_runtime_gemfile_entry]
@@ -315,8 +323,8 @@ module Rails
"Use #{options[:javascript]} as the JavaScript library")
unless options[:skip_turbolinks]
- gems << GemfileEntry.version("turbolinks", nil,
- "Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks")
+ gems << GemfileEntry.version("turbolinks", "~> 5.x",
+ "Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks")
end
gems
@@ -342,10 +350,9 @@ module Rails
def cable_gemfile_entry
return [] if options[:skip_action_cable]
- comment = 'Action Cable dependencies for the Redis adapter'
+ comment = 'Use Redis adapter to run Action Cable in production'
gems = []
- gems << GemfileEntry.new("em-hiredis", '~> 0.3.0', comment)
- gems << GemfileEntry.new("redis", '~> 3.0', comment)
+ gems << GemfileEntry.new("redis", '~> 3.0', comment, {}, true)
gems
end
@@ -381,6 +388,14 @@ module Rails
!options[:skip_spring] && !options.dev? && Process.respond_to?(:fork) && !RUBY_PLATFORM.include?("cygwin")
end
+ def depend_on_listen?
+ !options[:skip_listen] && os_supports_listen_out_of_the_box?
+ end
+
+ def os_supports_listen_out_of_the_box?
+ RbConfig::CONFIG['host_os'] =~ /darwin|linux/
+ end
+
def run_bundle
bundle_command('install') if bundle_install?
end