sh 具有SSH对密钥的服务器

Posted 2021-05-07

# In Personal Computer (SSH client) -> change the file name, user and ip address
ssh-keygen -t rsa
    > /home/...user.../.ssh/id_rsa_mySshCredentials

cat ~/.ssh/path_to_public_key/id_rsa.pub | sudo ssh -i path_to_pem_file.pem ubuntu@ip_of_aws_server "mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys"

# On Server (ssh server)
nano /etc/ssh/sshd_config

  ChallengeResponseAuthentication no
  PasswordAuthentication no
  UsePAM no

sudo service ssh restart