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为用户设置 sudo 访问权限

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为用户设置 sudo 访问权限

我已经编辑了我的权限文件并设置了 2 个用户帐户 -premlaks 和具有 sudo 访问权限的 stack。

设置完成后，我登录到 stack 用户并尝试更改几个文件的权限，但仍然不起作用...我必须将 sudo 附加到任何命令。

我认为一旦我授予 sudo 访问权限，我就可以执行任何命令。

# 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        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
premlaks        ALL=(ALL:ALL) ALL
stack   ALL=(ALL:ALL) ALL

# Members of the admin group may gain root privileges
%admin ALL=(ALL) ALL

# Allow members of group sudo to execute any command
%sudo   ALL=(ALL:ALL) ALL

# See sudoers(5) for more information on "#include" directives:

#includedir /etc/sudoers.d

答案1

您必须使用usermod命令将该用户添加到 sudo 组。

例如，对我来说，这将是这样的

usermod --groups serg,sudo  serg

更多信息请参见man usermod，例如

-G, --groups GROUP1[,GROUP2,...[,GROUPN]]]
    A list of supplementary groups which the user is also a member of.
    Each group is separated from the next by a comma, with no intervening
    whitespace. The groups are subject to the same restrictions as the
    group given with the -g option.

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