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Expand sudo configuration comments

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This commit is contained in:
Bruce Dubbs 2021-11-08 12:23:55 -06:00
parent 70ea525df2
commit 193bdf3d12
1 changed files with 18 additions and 1 deletions
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19
postlfs/security/sudo.xml
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@ -215,11 +215,28 @@ ln -sfv libsudo_util.so.0.0.0 /usr/lib/sudo/libsudo_util.so.0</userinput></scree
<systemitem class="username">root</systemitem> user:
</para>
<screen role="root"><userinput>cat &gt; /etc/sudoers.d/sudo &lt;&lt; "EOF"
<screen role="root"><userinput>cat &gt; /etc/sudoers.d/00-sudo &lt;&lt; "EOF"
<literal>Defaults secure_path="/usr/sbin:/usr/bin"
%wheel ALL=(ALL) ALL</literal>
EOF</userinput></screen>
<note>
<para>
In very simple installations where there is only one user, it
may be easier to just edit the <filename>/etc/sudoers</filename>
file directly. In that case, the <varname>secure_path</varname>
entry may not be needed and using <command>sudo -E ...</command> can
import the non-privileged user's full environment into the
privileged session.
</para>
<para>
The files in the <filename class="directory">/etc/sudoers.d</filename>
directory are parsed in sorted lexical order. Be careful that entries
in an added file do not overwrite previous entries.
</para>
</note>
<para>
For details, see <command>man sudoers</command>.
</para>