How to add multiple public keys to git? I host the project on github and osc

Question

ssh-keygen -t rsa -C "your_email@example.com"

This method directly overwrites the public key under ~/.ssh/id_rsa.pub.
I want to add multiple public keys, how do I do it/

Answer 1

ssh-keygen -f ~/.ssh/osckeyfile

Then add the ~/.ssh/config file, configure the git domain name, and your ssh private key path above

Host git.oschina.net # 我没用过，你换osc的域名
    IdentityFile ~/.ssh/osckeyfile

PS: Multiple websites can use the same key and do not have to be separated

Answer 2

The public key of a machine should be unique

Answer 3

Please refer to:
http://stackoverflow.com/ques...

Answer 4

1. Can share a public key

2. Different key names will not be overwritten