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diff --git a/man/systemd-firstboot.xml b/man/systemd-firstboot.xml new file mode 100644 index 0000000..a78e2d5 --- /dev/null +++ b/man/systemd-firstboot.xml @@ -0,0 +1,271 @@ +<?xml version='1.0'?> <!--*-nxml-*--> +<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" + "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> + +<!-- + SPDX-License-Identifier: LGPL-2.1+ +--> + +<refentry id="systemd-firstboot" conditional='ENABLE_FIRSTBOOT' + xmlns:xi="http://www.w3.org/2001/XInclude"> + + <refentryinfo> + <title>systemd-firstboot</title> + <productname>systemd</productname> + </refentryinfo> + + <refmeta> + <refentrytitle>systemd-firstboot</refentrytitle> + <manvolnum>1</manvolnum> + </refmeta> + + <refnamediv> + <refname>systemd-firstboot</refname> + <refname>systemd-firstboot.service</refname> + <refpurpose>Initialize basic system settings on or before the first boot-up of a system</refpurpose> + </refnamediv> + + <refsynopsisdiv> + <cmdsynopsis> + <command>systemd-firstboot</command> + <arg choice="opt" rep="repeat">OPTIONS</arg> + </cmdsynopsis> + + <para><filename>systemd-firstboot.service</filename></para> + </refsynopsisdiv> + + <refsect1> + <title>Description</title> + + <para><command>systemd-firstboot</command> initializes the most + basic system settings interactively on the first boot, or + optionally non-interactively when a system image is created. + The service is started if <varname>ConditionFirstBoot=yes</varname> + is satisfied. This essentially means that <filename>/etc</filename> + is empty, see + <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> + for details.</para> + + <para>The following settings may be set up:</para> + + <itemizedlist> + <listitem><para>The system locale, more specifically the two + locale variables <varname>LANG=</varname> and + <varname>LC_MESSAGES</varname></para></listitem> + + <listitem><para>The system keyboard map</para></listitem> + + <listitem><para>The system time zone</para></listitem> + + <listitem><para>The system host name</para></listitem> + + <listitem><para>The machine ID of the system</para></listitem> + + <listitem><para>The root user's password</para></listitem> + </itemizedlist> + + <para>Each of the fields may either be queried interactively by + users, set non-interactively on the tool's command line, or be + copied from a host system that is used to set up the system + image.</para> + + <para>If a setting is already initialized, it will not be + overwritten and the user will not be prompted for the + setting.</para> + + <para>Note that this tool operates directly on the file system and + does not involve any running system services, unlike + <citerefentry project='man-pages'><refentrytitle>localectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, + <citerefentry><refentrytitle>timedatectl</refentrytitle><manvolnum>1</manvolnum></citerefentry> + or + <citerefentry><refentrytitle>hostnamectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>. + This allows <command>systemd-firstboot</command> to operate on + mounted but not booted disk images and in early boot. It is not + recommended to use <command>systemd-firstboot</command> on the + running system while it is up.</para> + </refsect1> + + <refsect1> + <title>Options</title> + + <para>The following options are understood:</para> + + <variablelist> + <varlistentry> + <term><option>--root=<replaceable>root</replaceable></option></term> + <listitem><para>Takes a directory path as an argument. All + paths will be prefixed with the given alternate + <replaceable>root</replaceable> path, including config search + paths. This is useful to operate on a system image mounted to + the specified directory instead of the host system itself. + </para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--locale=<replaceable>LOCALE</replaceable></option></term> + <term><option>--locale-messages=<replaceable>LOCALE</replaceable></option></term> + + <listitem><para>Sets the system locale, more specifically the + <varname>LANG=</varname> and <varname>LC_MESSAGES</varname> + settings. The argument should be a valid locale identifier, + such as <literal>de_DE.UTF-8</literal>. This controls the + <citerefentry project='man-pages'><refentrytitle>locale.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry> + configuration file.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--keymap=<replaceable>KEYMAP</replaceable></option></term> + + <listitem><para>Sets the system keyboard layout. The argument should be a valid keyboard map, + such as <literal>de-latin1</literal>. This controls the <literal>KEYMAP</literal> entry in the + <citerefentry project='man-pages'><refentrytitle>vconsole.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry> + configuration file.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--timezone=<replaceable>TIMEZONE</replaceable></option></term> + + <listitem><para>Sets the system time zone. The argument should + be a valid time zone identifier, such as + <literal>Europe/Berlin</literal>. This controls the + <citerefentry><refentrytitle>localtime</refentrytitle><manvolnum>5</manvolnum></citerefentry> + symlink.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--hostname=<replaceable>HOSTNAME</replaceable></option></term> + + <listitem><para>Sets the system hostname. The argument should + be a host name, compatible with DNS. This controls the + <citerefentry><refentrytitle>hostname</refentrytitle><manvolnum>5</manvolnum></citerefentry> + configuration file.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--machine-id=<replaceable>ID</replaceable></option></term> + + <listitem><para>Sets the system's machine ID. This controls + the + <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry> + file.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--root-password=<replaceable>PASSWORD</replaceable></option></term> + <term><option>--root-password-file=<replaceable>PATH</replaceable></option></term> + + <listitem><para>Sets the password of the system's root user. + This creates a + <citerefentry project='die-net'><refentrytitle>shadow</refentrytitle><manvolnum>5</manvolnum></citerefentry> + file. This setting exists in two forms: + <option>--root-password=</option> accepts the password to set + directly on the command line, and + <option>--root-password-file=</option> reads it from a file. + Note that it is not recommended to specify passwords on the + command line, as other users might be able to see them simply + by invoking + <citerefentry project='die-net'><refentrytitle>ps</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--prompt-locale</option></term> + <term><option>--prompt-keymap</option></term> + <term><option>--prompt-timezone</option></term> + <term><option>--prompt-hostname</option></term> + <term><option>--prompt-root-password</option></term> + + <listitem><para>Prompt the user interactively for a specific + basic setting. Note that any explicit configuration settings + specified on the command line take precedence, and the user is + not prompted for it.</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--prompt</option></term> + + <listitem><para>Query the user for locale, keymap, timezone, hostname + and root password. This is equivalent to specifying + <option>--prompt-locale</option>, + <option>--prompt-keymap</option>, + <option>--prompt-timezone</option>, + <option>--prompt-hostname</option>, + <option>--prompt-root-password</option> in combination.</para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>--copy-locale</option></term> + <term><option>--copy-keymap</option></term> + <term><option>--copy-timezone</option></term> + <term><option>--copy-root-password</option></term> + + <listitem><para>Copy a specific basic setting from the host. + This only works in combination with <option>--root=</option> + (see above).</para></listitem> + </varlistentry> + + <varlistentry> + <term><option>--copy</option></term> + + <listitem><para>Copy locale, keymap, time zone and root password from + the host. This is equivalent to specifying + <option>--copy-locale</option>, + <option>--copy-keymap</option>, + <option>--copy-timezone</option>, + <option>--copy-root-password</option> in combination.</para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>--setup-machine-id</option></term> + + <listitem><para>Initialize the system's machine ID to a random + ID. This only works in combination with + <option>--root=</option>.</para></listitem> + </varlistentry> + + <xi:include href="standard-options.xml" xpointer="help" /> + <xi:include href="standard-options.xml" xpointer="version" /> + </variablelist> + + </refsect1> + + <refsect1> + <title>Exit status</title> + + <para>On success, 0 is returned, a non-zero failure code + otherwise.</para> + </refsect1> + + <refsect1> + <title>Kernel Command Line</title> + + <variablelist class='kernel-commandline-options'> + <varlistentry> + <term><varname>systemd.firstboot=</varname></term> + + <listitem><para>Takes a boolean argument, defaults to on. If off, <filename>systemd-firstboot.service</filename> + won't interactively query the user for basic settings at first boot, even if those settings are not + initialized yet.</para></listitem> + </varlistentry> + </variablelist> + </refsect1> + + <refsect1> + <title>See Also</title> + <para> + <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, + <citerefentry project='man-pages'><refentrytitle>locale.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>, + <citerefentry project='man-pages'><refentrytitle>vconsole.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>, + <citerefentry><refentrytitle>localtime</refentrytitle><manvolnum>5</manvolnum></citerefentry>, + <citerefentry><refentrytitle>hostname</refentrytitle><manvolnum>5</manvolnum></citerefentry>, + <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>, + <citerefentry project='die-net'><refentrytitle>shadow</refentrytitle><manvolnum>5</manvolnum></citerefentry>, + <citerefentry><refentrytitle>systemd-machine-id-setup</refentrytitle><manvolnum>1</manvolnum></citerefentry>, + <citerefentry project='man-pages'><refentrytitle>localectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, + <citerefentry><refentrytitle>timedatectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, + <citerefentry><refentrytitle>hostnamectl</refentrytitle><manvolnum>1</manvolnum></citerefentry> + </para> + </refsect1> + +</refentry> |