ssh-keygen -t ed25519 -C "your@email"
Enter a file in which to save the key:
/home/ivan/.ssh/id_ed25519_your@email
eval "$(ssh-agent -s)"
ssh-add /home/ivan/.ssh/id_ed25519_your@email
cat /home/ivan/.ssh/id_ed25519_your@email.pub
How To Generate a new SSH key and add it to the ssh-agent
7th Apr 2024
— Ivan Shipilov