linux给非root用户,如www添加SSH key
usermod -s /bin/bash www
mkdir /home/www
cd /home/www
su www
ssh-keygen
cd .ssh
cat id_rsa.pub >> authorized_keys
chmod 700 /home/www/.ssh
chmod 600 authorized_keys
usermod -s /bin/bash www
mkdir /home/www
cd /home/www
su www
ssh-keygen
cd .ssh
cat id_rsa.pub >> authorized_keys
chmod 700 /home/www/.ssh
chmod 600 authorized_keys