将项目推送到heroku时遇到问题

Question

我正在学习 Hartle Ruby on Rails 教程，这是我第一次将项目推送到 heroku，我正试图找出问题所在..

$ heroku login
email
password
Could not find an existing public key 
Would you like to generate one? [y/n] <--- I hit enter which gave me..
Generating new SSH public key.
Uploading SSH public key /Users/myname/.ssh/id_rsa.pub... done
Authentication successful.

之后我转到下一个命令 heroku create，因为我已经在我想要的目录中，“first_app”

$ heroku create
Creating immense-savannah-2464... done, stack is cedar
http://immense-savannah-2464.herokuapp.com/ | git@heroku.com:immense-savannah-2464.git  <--- this is not what Hartl gets in his tutorial so I don't know if this looks right or wrong.

然后我尝试将我的项目推送到heroku：

$ git push heroku master
The authenticity of host 'heroku.com (XX.XX.XX.XXX)' can't be established.
RSA key fingerprint is Xb:XX:Xe:XX:Xe:cX:XX:XX:XX:fX:XX:Xc:Xf:cX:XX:ad.
Are you sure you want to continue connecting (yes/no)? <--- I always hit "no" because I don't know if I should hit "yes." After I hit "no" it tells me that the host key verification failed!

知道我做错了什么吗？我被困住了 - 任何帮助将不胜感激！

Answer 1

您是否已经通过all the steps listed here?
您需要创建一个公钥/私钥对来将代码部署到 Heroku。

该帖子将引导您完成所有步骤。

我找到了this answer that might help you。尝试将 [remote "heroku"] 中的项目名称更改为 .git/config 中的 heroku 给出的名称

更新

我刚刚遇到了同样的问题。当它询问Are you sure you want to continue connecting (yes/no)?时我输入了yes，然后它仍然无法连接并返回fatal: The remote end hung up unexpectedly。

然后我跑了ssh-keygen -t rsa，按了几次回车就成功了。

这个问题是在我将 Rails 文件夹复制到新计算机后出现的。其余的 heroku 命令有效，只有 push 无效。