diff options
Diffstat (limited to 'railties/lib/rails/generators/app_base.rb')
-rw-r--r-- | railties/lib/rails/generators/app_base.rb | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/railties/lib/rails/generators/app_base.rb b/railties/lib/rails/generators/app_base.rb index c80beae832..2f18619e30 100644 --- a/railties/lib/rails/generators/app_base.rb +++ b/railties/lib/rails/generators/app_base.rb @@ -231,11 +231,25 @@ module Rails ] + dev_edge_common else [GemfileEntry.version('rails', - Rails::VERSION::STRING, + rails_version_specifier, "Bundle edge Rails instead: gem 'rails', github: 'rails/rails'")] end end + def rails_version_specifier(gem_version = Rails.gem_version) + if gem_version.prerelease? + next_series = gem_version + next_series = next_series.bump while next_series.segments.size > 2 + + [">= #{gem_version}", "< #{next_series}"] + elsif gem_version.segments.size == 3 + "~> #{gem_version}" + else + patch = gem_version.segments[0, 3].join(".") + ["~> #{patch}", ">= #{gem_version}"] + end + end + def gem_for_database # %w( mysql oracle postgresql sqlite3 frontbase ibm_db sqlserver jdbcmysql jdbcsqlite3 jdbcpostgresql ) case options[:database] |