如何从heroku上的github中提取插件？

Question

的Gemfile:

...
gem 'paperclip', :git => 'git@github.com:mdrozdziel/paperclip.git'
...

在推送应用程序时,我收到以下错误.我链接的回购是公开的.

Fetching git@github.com:mdrozdziel/paperclip.git
   Failed to add the host to the list of known hosts (/home/group_home/.ssh/known_hosts).
   Permission denied (publickey).
   fatal: The remote end hung up unexpectedly
   An error has occurred in git when running `git clone "git@github.com:mdrozdziel/paperclip.git" "/disk1/tmp/build_28099_23931178722320/.bundle/gems/ruby/1.8/cache/bundler/git/paperclip-c032df0dc0463697a1ce5ae3761bec95be700815" --bare --no-hardlinks. Cannot complete bundling.

知道这里有什么问题吗？控制台显示/ home/group_home /不存在...

Answer 1

看起来:你提供的git param会导致bundler尝试将其拉过ssh.您需要使用公共存储库地址.请尝试以下方法:

gem 'paperclip', :git => 'git://github.com/mdrozdziel/paperclip.git'