diff options
Diffstat (limited to 'railties/lib')
| -rw-r--r-- | railties/lib/rails/application/configuration.rb | 12 | ||||
| -rw-r--r-- | railties/lib/rails/generators/app_base.rb | 2 |
2 files changed, 13 insertions, 1 deletions
diff --git a/railties/lib/rails/application/configuration.rb b/railties/lib/rails/application/configuration.rb index 912faed3e4..f80da4b005 100644 --- a/railties/lib/rails/application/configuration.rb +++ b/railties/lib/rails/application/configuration.rb @@ -166,6 +166,18 @@ module Rails end end + # Loads the database YAML without evaluating ERB. People seem to + # write ERB that makes the database configuration depend on + # Rails configuration. But we want Rails configuration (specifically + # `rake` and `rails` tasks) to be generated based on information in + # the database yaml, so we need a method that loads the database + # yaml *without* the context of the Rails application. + def load_database_yaml # :nodoc: + path = paths["config/database"].existent.first + return {} unless path + YAML.load_file(path.to_s) + end + # Loads and returns the entire raw configuration of database from # values stored in <tt>config/database.yml</tt>. def database_configuration diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb index e1889979d7..8c5d872573 100644 --- a/railties/lib/rails/generators/app_base.rb +++ b/railties/lib/rails/generators/app_base.rb @@ -299,7 +299,7 @@ module Rails def gem_for_database # %w( mysql postgresql sqlite3 oracle frontbase ibm_db sqlserver jdbcmysql jdbcsqlite3 jdbcpostgresql ) case options[:database] - when "mysql" then ["mysql2", ["~> 0.4.4"]] + when "mysql" then ["mysql2", [">= 0.4.4", "< 0.6.0"]] when "postgresql" then ["pg", [">= 0.18", "< 2.0"]] when "oracle" then ["activerecord-oracle_enhanced-adapter", nil] when "frontbase" then ["ruby-frontbase", nil] |