adding a private key to ssh code example

Example 1: ssh add new key

$ eval "$(ssh-agent -s)"
> Agent pid 59566

Example 2: Add your SSH private key to the ssh-agent. If you created your key with a different name, or if you are adding an existing key that has a different name, replace id_rsa in the command with the name of your private key file.

$ cat ~/.ssh/id_rsa.pub

Example 3: create ssh keys

cat ~/.ssh/id_rsa.pub | ssh [email protected] "mkdir -p ~/.ssh && chmod 700 ~/.ssh && cat >>  ~/.ssh/authorized_keys"

Example 4: add key file to ssh

sudo chmod 400 [key file]
sudo ssh -i [key file] [username]@[ip]