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diff --git a/man/systemd.path.xml b/man/systemd.path.xml deleted file mode 100644 index d02bc92ae..000000000 --- a/man/systemd.path.xml +++ /dev/null @@ -1,195 +0,0 @@ -<?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"> - -<!-- - This file is part of systemd. - - Copyright 2010 Lennart Poettering - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. ---> - -<refentry id="systemd.path"> - <refentryinfo> - <title>systemd.path</title> - <productname>systemd</productname> - - <authorgroup> - <author> - <contrib>Developer</contrib> - <firstname>Lennart</firstname> - <surname>Poettering</surname> - <email>lennart@poettering.net</email> - </author> - </authorgroup> - </refentryinfo> - - <refmeta> - <refentrytitle>systemd.path</refentrytitle> - <manvolnum>5</manvolnum> - </refmeta> - - <refnamediv> - <refname>systemd.path</refname> - <refpurpose>Path unit configuration</refpurpose> - </refnamediv> - - <refsynopsisdiv> - <para><filename><replaceable>path</replaceable>.path</filename></para> - </refsynopsisdiv> - - <refsect1> - <title>Description</title> - - <para>A unit configuration file whose name ends in - <literal>.path</literal> encodes information about a path - monitored by systemd, for path-based activation.</para> - - <para>This man page lists the configuration options specific to - this unit type. See - <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry> - for the common options of all unit configuration files. The common - configuration items are configured in the generic [Unit] and - [Install] sections. The path specific configuration options are - configured in the [Path] section.</para> - - <para>For each path file, a matching unit file must exist, - describing the unit to activate when the path changes. By default, - a service by the same name as the path (except for the suffix) is - activated. Example: a path file <filename>foo.path</filename> - activates a matching service <filename>foo.service</filename>. The - unit to activate may be controlled by <varname>Unit=</varname> - (see below).</para> - - <para>Internally, path units use the - <citerefentry project='man-pages'><refentrytitle>inotify</refentrytitle><manvolnum>7</manvolnum></citerefentry> - API to monitor file systems. Due to that, it suffers by the same - limitations as inotify, and for example cannot be used to monitor - files or directories changed by other machines on remote NFS file - systems.</para> - - <para>If a path unit is beneath another mount point in the file - system hierarchy, a dependency between both units is created - automatically.</para> - - <para>Unless <varname>DefaultDependencies=false</varname> is used, - path units will implicitly have dependencies of type - <varname>Conflicts=</varname> and <varname>Before=</varname> on - <filename>shutdown.target</filename>. These ensure that path units - are terminated cleanly prior to system shutdown. Only path units - involved with early boot or late system shutdown should disable - this option. - </para> - </refsect1> - - <refsect1> - <title>Options</title> - - <para>Path files must include a [Path] section, which carries - information about the path(s) it monitors. The options specific to - the [Path] section of path units are the following:</para> - - <variablelist class='unit-directives'> - <varlistentry> - <term><varname>PathExists=</varname></term> - <term><varname>PathExistsGlob=</varname></term> - <term><varname>PathChanged=</varname></term> - <term><varname>PathModified=</varname></term> - <term><varname>DirectoryNotEmpty=</varname></term> - - <listitem><para>Defines paths to monitor for certain changes: - <varname>PathExists=</varname> may be used to watch the mere - existence of a file or directory. If the file specified - exists, the configured unit is activated. - <varname>PathExistsGlob=</varname> works similar, but checks - for the existence of at least one file matching the globbing - pattern specified. <varname>PathChanged=</varname> may be used - to watch a file or directory and activate the configured unit - whenever it changes. It is not activated on every write to the - watched file but it is activated if the file which was open - for writing gets closed. <varname>PathModified=</varname> is - similar, but additionally it is activated also on simple - writes to the watched file. - <varname>DirectoryNotEmpty=</varname> may be used to watch a - directory and activate the configured unit whenever it - contains at least one file.</para> - - <para>The arguments of these directives must be absolute file - system paths.</para> - - <para>Multiple directives may be combined, of the same and of - different types, to watch multiple paths. If the empty string - is assigned to any of these options, the list of paths to - watch is reset, and any prior assignments of these options - will not have any effect.</para> - - <para>If a path already exists (in case of - <varname>PathExists=</varname> and - <varname>PathExistsGlob=</varname>) or a directory already is - not empty (in case of <varname>DirectoryNotEmpty=</varname>) - at the time the path unit is activated, then the configured - unit is immediately activated as well. Something similar does - not apply to <varname>PathChanged=</varname> and - <varname>PathModified=</varname>.</para> - - <para>If the path itself or any of the containing directories - are not accessible, <command>systemd</command> will watch for - permission changes and notice that conditions are satisfied - when permissions allow that. </para></listitem> - </varlistentry> - <varlistentry> - <term><varname>Unit=</varname></term> - - <listitem><para>The unit to activate when any of the - configured paths changes. The argument is a unit name, whose - suffix is not <literal>.path</literal>. If not specified, this - value defaults to a service that has the same name as the path - unit, except for the suffix. (See above.) It is recommended - that the unit name that is activated and the unit name of the - path unit are named identical, except for the - suffix.</para></listitem> - </varlistentry> - <varlistentry> - <term><varname>MakeDirectory=</varname></term> - - <listitem><para>Takes a boolean argument. If true, the - directories to watch are created before watching. This option - is ignored for <varname>PathExists=</varname> settings. - Defaults to <option>false</option>.</para></listitem> - </varlistentry> - <varlistentry> - <term><varname>DirectoryMode=</varname></term> - - <listitem><para>If <varname>MakeDirectory=</varname> is - enabled, use the mode specified here to create the directories - in question. Takes an access mode in octal notation. Defaults - to <option>0755</option>.</para></listitem> - </varlistentry> - </variablelist> - </refsect1> - - <refsect1> - <title>See Also</title> - <para> - <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>, - <citerefentry project='man-pages'><refentrytitle>inotify</refentrytitle><manvolnum>7</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry> - </para> - </refsect1> - -</refentry> |