diff options
Diffstat (limited to 'railties/lib/rails/application/configuration.rb')
-rw-r--r-- | railties/lib/rails/application/configuration.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/railties/lib/rails/application/configuration.rb b/railties/lib/rails/application/configuration.rb index 7c49fabba5..27c1572357 100644 --- a/railties/lib/rails/application/configuration.rb +++ b/railties/lib/rails/application/configuration.rb @@ -133,7 +133,14 @@ module Rails config = if yaml && yaml.exist? require "yaml" require "erb" - YAML.load(ERB.new(yaml.read).result) || {} + loaded_yaml = YAML.load(ERB.new(yaml.read).result) || {} + shared = loaded_yaml.delete("shared") + if shared + loaded_yaml.each do |_k, values| + values.reverse_merge!(shared) + end + end + Hash.new(shared).merge(loaded_yaml) elsif ENV["DATABASE_URL"] # Value from ENV['DATABASE_URL'] is set to default database connection # by Active Record. |