Mik*_*ice 8 configuration ruby-on-rails devise secret-key
我添加了Devise gem,然后按照说明运行rails generate devise:install,结果如下:
/usr/local/rvm/gems/ruby-1.9.3-p194/gems/devise-3.2.4/lib/devise/rails/routes.rb:487:in `raise_no_secret_key': Devise.secret_key was not set. Please add the following to your Devise initializer: (RuntimeError)
config.secret_key = 'abc123'
Please ensure you restarted your application after installing Devise or setting the key.
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如何"重启"我的申请?我如何以及在何处设置密钥?
alo*_*cas 14
为了生成秘密运行:
bundle exec rake secret
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并将结果从控制台复制到设计初始化程序(config/initializers/devise.rb)
config.secret_key = '4fce3c1c860216b8......'
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您需要添加一行来config/initializers/devise.rb设置密钥(将下面的示例值替换为更安全和随机的密钥):
config.secret_key = 'yoursecretkey'
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之后,只需停止 Rails 服务器并重新启动即可。另请参阅此Stackoverflow 问题。
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