YAML safe loading is not available. Please upgrade psych to a version that supports safe loading (>= 2.0).
ERROR: SSL verification error at depth 1: unable to get local issuer certificate (20)
ERROR: You must add /O=Digital Signature Trust Co./CN=DST Root CA X3 to your local trusted store
ERROR: While executing gem ... (Errno::EPERM)
Operation not permitted - /usr/bin/rougify
https://www.cnblogs.com/boai/p/4977976.html
iOS中使用Fastlane实现自动化打包和发布
http://www.cocoachina.com/ios/20170519/19317.html