Ruby on Railsの新機能です。Rails 3アプリを移動する
私はgitを使って自分のコンピュータにレールアプリケーションをコピーする必要があります。私はその後rails server
を試してみましたが、これは私が修正した一連の依存関係の苦情を投げかけました。
しかし、今、私はrails server
を実行し、サーバーが終了し、私は次のエラーメッセージが表示されます
/var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application/configuration.rb:86:in `read': No such file or directory - /home/d/Desktop/ipr/urj/config/database.yml (Errno::ENOENT)
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application/configuration.rb:86:in `database_configuration'
from /var/lib/gems/1.8/gems/activerecord-3.0.0/lib/active_record/railtie.rb:58
from /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:36:in `instance_eval'
from /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:36:in `execute_hook'
from /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:43:in `run_load_hooks'
from /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:42:in `each'
from /var/lib/gems/1.8/gems/activesupport-3.0.0/lib/active_support/lazy_load_hooks.rb:42:in `run_load_hooks'
from /var/lib/gems/1.8/gems/activerecord-3.0.0/lib/active_record/base.rb:1867
from /var/lib/gems/1.8/gems/will_paginate-3.0.pre2/lib/will_paginate/finders/active_record.rb:31:in `enable!'
from /var/lib/gems/1.8/gems/will_paginate-3.0.pre2/lib/will_paginate/railtie.rb:9
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:25:in `instance_exec'
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:25:in `run'
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:50:in `run_initializers'
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:49:in `each'
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/initializable.rb:49:in `run_initializers'
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application.rb:134:in `initialize!'
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application.rb:77:in `send'
from /var/lib/gems/1.8/gems/railties-3.0.0/lib/rails/application.rb:77:in `method_missing'
from /home/d/Desktop/ipr/urj/config/environment.rb:5
from /home/d/Desktop/ipr/urj/config.ru:3:in `require'
from /home/d/Desktop/ipr/urj/config.ru:3
from /var/lib/gems/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'
from /var/lib/gems/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'
from /home/d/Desktop/ipr/urj/config.ru:1:in `new'
from /home/d/Desktop/ipr/urj/config.ru:1
は私が何とかデータベースをコピーする必要がありますか?
DT3、私の答えは助けになりましたか? –