从Gitlab上使用ssh方式拉取git代码报错:The remote end hung up unexpected,经过排查,是公钥生成可能有问题,重新生成一下,然后在Gitlab上添加SSH key,再次拉取代码就好了。
SSH keys allow you to establish a secure connection between your computer and GitLa.(SSH Kyes用于本机和代码库主机建立信任。)
生成SSH Key
Open Git Bash.
Paste the text below, substituting in your GitHub email address.
Shell
ssh-keygen -t rsa -b 4096 -C "your_email@example.com"
# Creates a new ssh key, using the provided email as a label
Generating public/private rsa key pair.
Shell
Enter a file in which to save the key (/Users/you/.ssh/id_rsa): [Press enter]
At the prompt, type a secure passphrase. For more information, see “Working with SSH key passphrases”.
Shell
Enter passphrase (empty for no passphrase): [Type a passphrase]
Enter same passphrase again: [Type passphrase again]
生成好了,使用命令查看key,复制到Gitlab上。
cat ~/.ssh/id_rsa.pub