man: mention that Hostname= for DHCP must be a valid DNS domain name

[thirdparty/systemd.git] / man / systemd.timer.xml

diff --git a/man/systemd.timer.xml b/man/systemd.timer.xml
index 3c8d92e2cd3400cba1e99753acd895b1a1f4adec..24bdb4baf98786dd52e74663730b60ba4fb5ce3e 100644 (file)
--- a/man/systemd.timer.xml
+++ b/man/systemd.timer.xml
@@ -1,28 +1,15 @@
-<?xml version='1.0'?> <!--*- Mode: nxml; nxml-child-indent: 2; indent-tabs-mode: nil -*-->
+<?xml version='1.0'?>
 <!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+
-
-  This file is part of systemd.
-
-  Copyright 2010 Lennart Poettering
 -->
 
 <refentry id="systemd.timer">
   <refentryinfo>
     <title>systemd.timer</title>
     <productname>systemd</productname>
-
-    <authorgroup>
-      <author>
-        <contrib>Developer</contrib>
-        <firstname>Lennart</firstname>
-        <surname>Poettering</surname>
-        <email>lennart@poettering.net</email>
-      </author>
-    </authorgroup>
   </refentryinfo>
 
   <refmeta>
@@ -82,23 +69,33 @@
   </refsect1>
 
   <refsect1>
-    <title>Default Dependencies</title>
+    <title>Automatic Dependencies</title>
 
-    <para>The following dependencies are added unless <varname>DefaultDependencies=no</varname> is set:</para>
+    <refsect2>
+      <title>Implicit Dependencies</title>
 
-    <itemizedlist>
-      <listitem><para>Timer units will automatically have dependencies of type <varname>Requires=</varname> and
-      <varname>After=</varname> on <filename>sysinit.target</filename>, a dependency of type <varname>Before=</varname>
-      on <filename>timers.target</filename>, as well as <varname>Conflicts=</varname> and <varname>Before=</varname> on
-      <filename>shutdown.target</filename> to ensure that they are stopped cleanly prior to system shutdown. Only timer
-      units involved with early boot or late system shutdown should disable the
-      <varname>DefaultDependencies=</varname> option.</para></listitem>
-
-      <listitem><para>Timer units
-      with at least one <varname>OnCalendar=</varname> directive will have an additional <varname>After=</varname>
-      dependency on <filename>time-sync.target</filename> to avoid being started before the system clock has been
-      correctly set.</para></listitem>
-    </itemizedlist>
+      <para>There are no implicit dependencies for timer units.</para>
+    </refsect2>
+
+    <refsect2>
+      <title>Default Dependencies</title>
+
+      <para>The following dependencies are added unless <varname>DefaultDependencies=no</varname> is set:</para>
+
+      <itemizedlist>
+        <listitem><para>Timer units will automatically have dependencies of type <varname>Requires=</varname> and
+        <varname>After=</varname> on <filename>sysinit.target</filename>, a dependency of type <varname>Before=</varname>
+        on <filename>timers.target</filename>, as well as <varname>Conflicts=</varname> and <varname>Before=</varname> on
+        <filename>shutdown.target</filename> to ensure that they are stopped cleanly prior to system shutdown. Only timer
+        units involved with early boot or late system shutdown should disable the
+        <varname>DefaultDependencies=</varname> option.</para></listitem>
+
+        <listitem><para>Timer units
+        with at least one <varname>OnCalendar=</varname> directive will have an additional <varname>After=</varname>
+        dependency on <filename>time-sync.target</filename> to avoid being started before the system clock has been
+        correctly set.</para></listitem>
+      </itemizedlist>
+    </refsect2>
   </refsect1>
 
   <refsect1>
@@ -253,7 +250,6 @@
         suffix.</para></listitem>
       </varlistentry>
 
-
       <varlistentry>
         <term><varname>Persistent=</varname></term>