[vim/vim] Sudo vi/vim read-only files can be edited and forcibly saved! How to disable forced savings. (Issue #15126)
wangchao732
Steps to reproduce
sudo vim /etc/sudoers
wq!
Expected behaviour
sudo cat /etc/sudoers|grep prometheus
prometheus ALL=(ALL) NOPASSWD: ALL,!//su,!//bash,!/usr/sbin/visudo
[prometheus@cdh6-slave3 ~]$ cat /etc/sudoers
cat: /etc/sudoers: 权限不够
sudo vim /etc/sudoers save: wq!
Version of Vim
7.4
Environment
CentOS Linux release 7.9.2009 (Core)
Logs and stack traces
No response
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Christian Robinson
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Restorer
I don't know how much this will help you, but check out the documentation on -R and -M, and -m command line parameters.
Also, don't forget that whoever has more rights may pay less attention to conventions.
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Aliaksei Budavei
sudo head -8 /etc/sudoers
#
# 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.
#
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Restorer
And here, however, is the answer.
At the very top it says that you don't need to edit this file manually, you need to use the visudo utility to edit it.
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wangchao732
Closed #15126 as completed.
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wangchao732
And here, however, is the answer. At the very top it says that you don't need to edit this file manually, you need to use the visudo utility to edit it.
Tks, I found a new way to solve the problem, thank you for your help and have fun.
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