capistrano 3 + rvm1-capistrano3 rails 4.1 secrets.yml环境变量问题
我一直在使用capistrano 3部署rails 4.1应用程序。它一直工作正常。 但是当我尝试做rake任务时（取消注释需要’capistrano / rails / assets’）。 我收到这个错误
cap aborted! SSHKit::Runner::ExecuteError: Exception while executing on host xxx.xxx.xxx.xxx: rake exit status: 1 rake stdout: Nothing written rake stderr: config.eager_load is set to nil. Please update your config/environments/*.rb files accordingly: * development - set it to false * test - set it to false (unless you use a tool that preloads your test environment) * production - set it to true rake aborted! ArgumentError: Missing required arguments: google_storage_access_key_id, google_storage_secret_access_key /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/fog-core-1.24.0/lib/fog/core/service.rb:237:in `validate_options' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/fog-core-1.24.0/lib/fog/core/service.rb:261:in `handle_settings' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/fog-core-1.24.0/lib/fog/core/service.rb:98:in `new' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/fog-core-1.24.0/lib/fog/storage.rb:26:in `new' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/carrierwave-0.10.0/lib/carrierwave/uploader/configuration.rb:83:in `eager_load_fog' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/carrierwave-0.10.0/lib/carrierwave/uploader/configuration.rb:96:in `fog_credentials=' /home/deploy/yelo/releases/20140910131617/config/initializers/carrierwave.rb:8:in `block in ' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/carrierwave-0.10.0/lib/carrierwave/uploader/configuration.rb:118:in `configure' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/carrierwave-0.10.0/lib/carrierwave.rb:14:in `configure' /home/deploy/yelo/releases/20140910131617/config/initializers/carrierwave.rb:5:in `' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:241:in `load' /home/deploy/yelo/shared/bundle/ruby/2.1.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:241:in `block in load' config.eager_load设置为true。 使用google_storage_access_key_id的东西，键在初始化程序中初始化，值为config.secrets.yml
require 'fog' require 'rails' require 'carrierwave' CarrierWave.configure do |config| config.root = Rails.root.join('tmp') config.cache_dir = 'carrierwave' config.fog_credentials = { :provider => 'Google', :google_storage_access_key_id => Rails.application.secrets.storage_access_key, :google_storage_secret_access_key => Rails.application.secrets.storage_access_secret } config.fog_directory = 'yelostore' end
config.secrets.yml
storage_access_key: storage_access_secret:
我将环境变量存储在/ etc / profile中。
只有当我做一些佣金或执行任务时才会出现问题。 如果我删除了初始化文件我得到另一个错误Devise.secret_key没有设置。 请将以下内容添加到您的Devise初始化程序中：
config.secret_key =’6b88a299ed1361b5c0275e …..’
这是必要的，因为secret_key_base：在此时没有加载。
最后，我可以运行我去根路径的所有任务。 只有在通过capistarno这样做时才会出现这些错误。 因为capistarno没有得到存储在/ etc / profile中的config.scecrets env变量
capistrano似乎是从/ etc / environment而不是shell查看环境变量，因此bashrc或profile无法正常工作。
在我升级到capistrano 3.0rc到3.2之后，config.eager_load问题得以解决
该错误与secret_key_base无关。 在文件config / initializers / devise.rb中，在setup块中添加config.secret_key =’6b88 …’：
Devise.setup do |config| config.secret_key = '6b88a299ed1361b5c0275e...' ... end