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Timestamp:
01/15/2006 12:10:43 PM (18 years ago)
Author:
Manuel Canales Esparcia <manuel@…>
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Message:

Indented chapter 04.

git-svn-id: ​http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7275 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

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  • chapter04/addinguser.xml

    rb0ed1af r6a3b6af  
    11<?xml version="1.0" encoding="ISO-8859-1"?>
    2 <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN" "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
     2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
     3  "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
    34  <!ENTITY % general-entities SYSTEM "../general.ent">
    45  %general-entities;
    56]>
     7
    68<sect1 id="ch-tools-addinguser">
    7 <title>Adding the LFS User</title>
    8 <?dbhtml filename="addinguser.html"?>
     9  <?dbhtml filename="addinguser.html"?>
    910
    10 <para>When logged in as user <emphasis>root</emphasis>, making a single mistake
    11 can damage or destroy a system. Therefore, we recommend building the packages in
    12 this chapter as an unprivileged user. You could use your own user name, but to
    13 make it easier to set up a clean working environment, create a new user called
    14 <emphasis>lfs</emphasis> as a member of a new group (also named
    15 <emphasis>lfs</emphasis>) and use this user during the installation process. As
    16 <emphasis>root</emphasis>, issue the following commands to add the new
    17 user:</para>
     11  <title>Adding the LFS User</title>
     12
     13  <para>When logged in as user <systemitem class="username">root</systemitem>,
     14  making a single mistake can damage or destroy a system. Therefore, we
     15  recommend building the packages in this chapter as an unprivileged user.
     16  You could use your own user name, but to make it easier to set up a clean
     17  working environment, create a new user called <systemitem
     18  class="username">lfs</systemitem> as a member of a new group (also named
     19  <systemitem class="groupname">lfs</systemitem>) and use this user during
     20  the installation process. As <systemitem class="username">root</systemitem>,
     21  issue the following commands to add the new user:</para>
    1822
    1923<screen><userinput>groupadd lfs
    2024useradd -s /bin/bash -g lfs -m -k /dev/null lfs</userinput></screen>
    2125
    22 <para>The meaning of the command line options:</para>
     26  <variablelist>
     27    <title>The meaning of the command line options:</title>
    2328
    24 <variablelist>
    25 <varlistentry>
    26 <term><parameter>-s /bin/bash</parameter></term>
    27 <listitem><para>This makes
    28 <command>bash</command> the default shell for user
    29 <emphasis>lfs</emphasis>.</para></listitem>
    30 </varlistentry>
     29    <varlistentry>
     30      <term><parameter>-s /bin/bash</parameter></term>
     31      <listitem>
     32        <para>This makes <command>bash</command> the default shell for user
     33        <systemitem class="username">lfs</systemitem>.</para>
     34      </listitem>
     35    </varlistentry>
    3136
    32 <varlistentry>
    33 <term><parameter>-g lfs</parameter></term>
    34 <listitem><para>This option adds user <emphasis>lfs</emphasis> to group
    35 <emphasis>lfs</emphasis>.</para></listitem>
    36 </varlistentry>
     37    <varlistentry>
     38      <term><parameter>-g lfs</parameter></term>
     39      <listitem>
     40        <para>This option adds user <systemitem class="username">lfs</systemitem>
     41        to group <systemitem class="groupname">lfs</systemitem>.</para>
     42      </listitem>
     43    </varlistentry>
    3744
    38 <varlistentry>
    39 <term><parameter>-m</parameter></term>
    40 <listitem><para>This creates a home
    41 directory for <emphasis>lfs</emphasis>.</para></listitem>
    42 </varlistentry>
     45    <varlistentry>
     46      <term><parameter>-m</parameter></term>
     47      <listitem>
     48        <para>This creates a home directory for <systemitem
     49        class="username">lfs</systemitem>.</para>
     50      </listitem>
     51    </varlistentry>
    4352
    44 <varlistentry>
    45 <term><parameter>-k /dev/null</parameter></term>
    46 <listitem><para>This parameter
    47 prevents possible copying of files from a skeleton directory (default
    48 is <filename class="directory">/etc/skel</filename>) by changing the input location to
    49 the special null device.</para></listitem>
    50 </varlistentry>
     53    <varlistentry>
     54      <term><parameter>-k /dev/null</parameter></term>
     55      <listitem>
     56        <para>This parameter prevents possible copying of files from a skeleton
     57        directory (default is <filename class="directory">/etc/skel</filename>)
     58        by changing the input location to the special null device.</para>
     59      </listitem>
     60    </varlistentry>
    5161
    52 <varlistentry>
    53 <term><parameter>lfs</parameter></term>
    54 <listitem><para>This is the actual name for the created group and
    55 user.</para></listitem>
    56 </varlistentry>
    57 </variablelist>
     62    <varlistentry>
     63      <term><parameter>lfs</parameter></term>
     64      <listitem>
     65        <para>This is the actual name for the created group and user.</para>
     66      </listitem>
     67    </varlistentry>
    5868
    59 <para>To log in as <emphasis>lfs</emphasis> (as opposed to switching
    60 to user <emphasis>lfs</emphasis> when
    61 logged in as <emphasis>root</emphasis>, which does not require the
    62 <emphasis>lfs</emphasis> user to have a
    63 password), give <emphasis>lfs</emphasis> a password:</para>
     69  </variablelist>
     70
     71  <para>To log in as <systemitem class="username">lfs</systemitem> (as opposed
     72  to switching to user <systemitem class="username">lfs</systemitem> when logged
     73  in as <systemitem class="username">root</systemitem>, which does not require
     74  the <systemitem class="username">lfs</systemitem> user to have a password),
     75  give <systemitem class="username">lfs</systemitem> a password:</para>
    6476
    6577<screen role="nodump"><userinput>passwd lfs</userinput></screen>
    6678
    67 <para>Grant <emphasis>lfs</emphasis> full access to
    68 <filename class="directory">$LFS/tools</filename> by making
    69 <emphasis>lfs</emphasis> the directory owner:</para>
     79  <para>Grant <systemitem class="username">lfs</systemitem> full access to
     80  <filename class="directory">$LFS/tools</filename> by making
     81  <systemitem class="username">lfs</systemitem> the directory owner:</para>
    7082
    7183<screen><userinput>chown -v lfs $LFS/tools</userinput></screen>
    7284
    73 <para>If a separate working directory was created as suggested, give
    74 user <emphasis>lfs</emphasis> ownership of this directory:</para>
     85  <para>If a separate working directory was created as suggested, give
     86  user <systemitem class="username">lfs</systemitem> ownership of this
     87  directory:</para>
    7588
    7689<screen><userinput>chown -v lfs $LFS/sources</userinput></screen>
    7790
    78 <para>Next, login as user <emphasis>lfs</emphasis>. This can be done
    79 via a virtual console, through a display manager, or with the
    80 following substitute user command:</para>
     91  <para>Next, login as user <systemitem class="username">lfs</systemitem>.
     92  This can be done via a virtual console, through a display manager, or with
     93  the following substitute user command:</para>
    8194
    82 <screen><userinput>su - lfs</userinput></screen>
     95<screen role="nodump"><userinput>su - lfs</userinput></screen>
    8396
    84 <para>The <quote><parameter>-</parameter></quote> instructs
    85 <command>su</command> to start a login shell as opposed to a non-login shell.
    86 The difference between these two types of shells can be found in detail in
    87 <filename>bash(1)</filename> and <command>info bash</command>.</para>
     97  <para>The <quote><parameter>-</parameter></quote> instructs
     98  <command>su</command> to start a login shell as opposed to a non-login shell.
     99  The difference between these two types of shells can be found in detail in
     100  <filename>bash(1)</filename> and <command>info bash</command>.</para>
    88101
    89102</sect1>
    90 
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