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-rw-r--r--railties/lib/rails/generators/app_base.rb4
-rw-r--r--railties/lib/rails/generators/rails/app/templates/Gemfile6
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml2
-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt2
-rw-r--r--railties/lib/rails/generators/rails/plugin/templates/app/controllers/%namespaced_name%/application_controller.rb.tt2
-rw-r--r--railties/lib/rails/generators/test_unit/model/templates/fixtures.yml2
6 files changed, 14 insertions, 4 deletions
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb
index 9b1e16a7a3..8f8c2ec9e1 100644
--- a/railties/lib/rails/generators/app_base.rb
+++ b/railties/lib/rails/generators/app_base.rb
@@ -390,6 +390,10 @@ module Rails
!options[:skip_spring] && !options.dev? && Process.respond_to?(:fork) && !RUBY_PLATFORM.include?("cygwin")
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
diff --git a/railties/lib/rails/generators/rails/app/templates/Gemfile b/railties/lib/rails/generators/rails/app/templates/Gemfile
index 3825dc4e38..c3fad31f23 100644
--- a/railties/lib/rails/generators/rails/app/templates/Gemfile
+++ b/railties/lib/rails/generators/rails/app/templates/Gemfile
@@ -38,9 +38,15 @@ group :development do
gem 'web-console', '~> 3.0'
<%- end -%>
<%- end -%>
+<% if os_supports_listen_out_of_the_box? -%>
+ gem 'listen', '~> 3.0.5'
+<% end -%>
<% if spring_install? -%>
# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem 'spring'
+<% if os_supports_listen_out_of_the_box? -%>
+ gem 'spring-watcher-listen', '~> 2.0.0'
+<% end -%>
<% end -%>
end
<% end -%>
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml b/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml
index d51b2ec199..bd5c0b10f6 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/postgresql.yml
@@ -19,7 +19,7 @@ default: &default
encoding: unicode
# For details on connection pooling, see rails configuration guide
# http://guides.rubyonrails.org/configuring.html#database-pooling
- pool: 5
+ pool: <%%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
development:
<<: *default
diff --git a/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt b/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt
index fd41372d9c..3451ade158 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/environments/development.rb.tt
@@ -58,5 +58,5 @@ Rails.application.configure do
# Use an evented file watcher to asynchronously detect changes in source code,
# routes, locales, etc. This feature depends on the listen gem.
- # config.file_watcher = ActiveSupport::EventedFileUpdateChecker
+ <%= '# ' unless os_supports_listen_out_of_the_box? %>config.file_watcher = ActiveSupport::EventedFileUpdateChecker
end
diff --git a/railties/lib/rails/generators/rails/plugin/templates/app/controllers/%namespaced_name%/application_controller.rb.tt b/railties/lib/rails/generators/rails/plugin/templates/app/controllers/%namespaced_name%/application_controller.rb.tt
index 83807f14b4..abbacd9bec 100644
--- a/railties/lib/rails/generators/rails/plugin/templates/app/controllers/%namespaced_name%/application_controller.rb.tt
+++ b/railties/lib/rails/generators/rails/plugin/templates/app/controllers/%namespaced_name%/application_controller.rb.tt
@@ -1,6 +1,6 @@
<%= wrap_in_modules <<-rb.strip_heredoc
class ApplicationController < ActionController::#{api? ? "API" : "Base"}
- #{ api? ? '# ' : '' }protect_from_forgery :with => :exception
+ #{ api? ? '# ' : '' }protect_from_forgery with: :exception
end
rb
%>
diff --git a/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml b/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml
index 2656767eb4..0681780c97 100644
--- a/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml
+++ b/railties/lib/rails/generators/test_unit/model/templates/fixtures.yml
@@ -6,7 +6,7 @@
<%- if attribute.password_digest? -%>
password_digest: <%%= BCrypt::Password.create('secret') %>
<%- elsif attribute.reference? -%>
- <%= yaml_key_value(attribute.column_name.sub(/_id$/, ''), attribute.default) %>
+ <%= yaml_key_value(attribute.column_name.sub(/_id$/, ''), attribute.default || name) %>
<%- else -%>
<%= yaml_key_value(attribute.column_name, attribute.default) %>
<%- end -%>