diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-08-19 16:34:06 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-08-19 16:47:52 +0200 |
| commit | 7629889c86005017eb1a7f1f803c0d8e7a5bef08 (patch) | |
| tree | 729f57f0463756a8451d7c87569b7b0250288c14 /man | |
| parent | 2c36be2f4ba38f9097cdcdcd1e724ffa46da12c7 (diff) | |
sysusers: add another column to sysusers files for the home directory
Diffstat (limited to 'man')
| -rw-r--r-- | man/sysusers.d.xml | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/man/sysusers.d.xml b/man/sysusers.d.xml index 58f24a62f5..1832ecf0e6 100644 --- a/man/sysusers.d.xml +++ b/man/sysusers.d.xml @@ -77,13 +77,14 @@ configuration.</para> <para>The file format is one line per user or group - containing name, ID and GECOS field description:</para> + containing name, ID, GECOS field description and home directory:</para> <programlisting># Type Name ID GECOS u httpd 440 "HTTP User" u authd /usr/bin/authd "Authorization user" g input - - -m authd input</programlisting> +m authd input +u root 0 "Superuser" /root</programlisting> <refsect2> <title>Type</title> @@ -103,11 +104,13 @@ m authd input</programlisting> bearing the same name. The user's shell will be set to <filename>/sbin/nologin</filename>, - the home directory to - <filename>/</filename>. The - account will be created - disabled, so that logins are - not allowed.</para></listitem> + the home directory to the + specified home directory, or + <filename>/</filename> if none + is given. The account will be + created disabled, so that + logins are not + allowed.</para></listitem> </varlistentry> <varlistentry> @@ -160,8 +163,8 @@ m authd input</programlisting> <varname>g</varname> the numeric 32bit UID or GID of the user/group. Do not use IDs 65535 or 4294967295, as they have special placeholder - meanings. Specify "-" for automatic UID/GID - allocation for the user or + meanings. Specify <literal>-</literal> for + automatic UID/GID allocation for the user or group. Alternatively, specify an absolute path in the file system. In this case the UID/GID is read from the path's owner/group. This is @@ -183,7 +186,24 @@ m authd input</programlisting> <para>Only applies to lines of type <varname>u</varname> and should otherwise be - left unset.</para> + left unset, or be set to + <literal>-</literal>.</para> + </refsect2> + + <refsect2> + <title>Home Directory</title> + + <para>The home directory for a new system + user. If omitted defaults to the root + directory. It is recommended to not + unnecessarily specify home directories for + system users, unless software strictly + requires one to be set.</para> + + <para>Only applies to lines of type + <varname>u</varname> and should otherwise be + left unset, or be set to + <literal>-</literal>.</para> </refsect2> </refsect1> |