# Ubuntu 配置 sudo 免密码
注意
此操作只能在 root 用户下进行
编辑配置文件
vi /etc/sudoers
找到 %sudo ALL=(ALL:ALL) ALL
,并在其下面添加 username ALL=(ALL) NOPASSWD: ALL
即可
username
表示需要免密码的用户
# This file MUST be edited with the 'visudo' command as root.
#
# Please consider adding local content in /etc/sudoers.d/ instead of
# directly modifying this file.
#
# See the man page for details on how to write a sudoers file.
#
Defaults env_reset
Defaults mail_badpass
Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
# Host alias specification
# User alias specification
# Cmnd alias specification
# User privilege specification
root ALL=(ALL:ALL) ALL
# Allow members of group sudo to execute any command
%sudo ALL=(ALL:ALL) ALL
username ALL=(ALL) NOPASSWD: ALL
# See sudoers(5) for more information on "#include" directives:
#includedir /etc/sudoers.d