sudo权限和免密设置

su -
visudo # 修改sodu配置
如果损坏了，物理进服务器运行 pkexec visudo

oralce/centos - vps

ghost ALL=(ALL:ALL) ALL
ghost ALL=(ALL) NOPASSWD: /usr/bin/yum, /bin/tar, /bin/mkdir, /bin/find, /home/ghost/backupGhost.sh

alpine - max2

ghost ALL=(ALL:ALL) ALL
ghost ALL=(ALL) NOPASSWD: /sbin/apk, /bin/tar, /bin/mkdir, /bin/find, /home/ghost/backupGhost.sh

ubuntu/mint - x99

sudo EDITOR=vim visudo
x99 ALL=(ALL:ALL) ALL
x99 ALL=(ALL) NOPASSWD: /usr/bin/apt, /bin/tar, /bin/mkdir, /bin/find, /home/x99/backupGhost.sh