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rails - 配置项 figaro

发布时间: 2018-04-09 01:21:00

参考:  https://github.com/laserlemon/figaro

跟  rails-settings 很相似

用法:

gem 'figaro'

$ bundle exec figaro install

然后就会生成 config/application.yml

host: 'localhost'
port '3306'

puts ENV['host'] # => localhost

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