oracle 云服务免费申请

https://console.ap-tokyo-1.oraclecloud.com

ssh秘钥生成

ssh-keygen -t rsa -C "ubuntu"

 

cloud-init 脚本

#cloud-config
disable_root: false
ssh_pwauth: true
lock_passwd: false
plain_text_passwd: "ubuntu"

chpasswd:
    expire: false

chpasswd:
    list: |
        ubuntu:123456

 

远程登录

设置路由