https://gems.ruby-china.org/ 挂了吗?

在 ./lanuch rebuild app 的时候,报错如下:

FAILED
--------------------
RuntimeError: gem sources --add https://gems.ruby-china.org/ --remove https://rubygems.org/ failed with return #<Process::Status: pid 287 exit 1>
Location of failure: /pups/lib/pups/exec_command.rb:105:in `spawn'
exec failed with the params {"cmd"=>["gem sources --add https://gems.ruby-china.org/ --remove https://rubygems.org/"]}
4d3a9a5937702a71e03afd53cf92ca6870fe1ddfb48c225852659f158375a719
** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one
root@iZ230mndoppZ:/var/discourse# gem sources --add https://gems.ruby-china.org/ --remove https://rubygems.org/

感觉是 gem 源的问题,单独请求的时候果然超时

☁  ~  http head https://gems.ruby-china.org/specs.4.8.gz

http: error: Request timed out (30s)

我不是刚置顶了这个… web.china.template.yml 中的淘宝源更换为 Ruby China 的镜像源