<?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-tmpfiles"> <refentryinfo> <title>systemd-tmpfiles</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-tmpfiles</refentrytitle> <manvolnum>8</manvolnum> </refmeta> <refnamediv> <refname>systemd-tmpfiles</refname> <refname>systemd-tmpfiles-setup.service</refname> <refname>systemd-tmpfiles-clean.service</refname> <refname>systemd-tmpfiles-clean.timer</refname> <refpurpose>Creates, deletes and cleans up volatile and temporary files and directories</refpurpose> </refnamediv> <refsynopsisdiv> <cmdsynopsis> <command>systemd-tmpfiles <arg choice="opt" rep="repeat">OPTIONS</arg> <arg choice="opt" rep="repeat">CONFIGURATION FILE</arg></command> </cmdsynopsis> <para><filename>systemd-tmpfiles-setup.service</filename></para> <para><filename>systemd-tmpfiles-clean.service</filename></para> <para><filename>systemd-tmpfiles-clean.timer</filename></para> </refsynopsisdiv> <refsect1> <title>Description</title> <para><command>systemd-tmpfiles</command> creates, deletes and cleans up volatile and temporary files and directories, based on the configuration file format and location specified in <citerefentry> <refentrytitle>tmpfiles.d</refentrytitle> <manvolnum>5</manvolnum> </citerefentry>.</para> <para>If invoked with no arguments, it applies all directives from all configuration files. If one or more file names are passed on the command line, only the directives in these files are applied. If only the basename of a configuration file is specified, all configuration directories as specified in <citerefentry> <refentrytitle>tmpfiles.d</refentrytitle> <manvolnum>5</manvolnum> </citerefentry> are searched for a matching file.</para> </refsect1> <refsect1> <title>Options</title> <para>The following options are understood:</para> <variablelist> <varlistentry> <term><option>--create</option></term> <listitem><para>If this option is passed all files and directories marked with f, F, d, D in the configuration files are created. Files and directories marked with z, Z have their ownership, access mode and security labels set.</para></listitem> </varlistentry> <varlistentry> <term><option>--clean</option></term> <listitem><para>If this option is passed all files and directories with an age parameter configured will be cleaned up.</para></listitem> </varlistentry> <varlistentry> <term><option>--remove</option></term> <listitem><para>If this option is passed all files and directories marked with r, R in the configuration files are removed.</para></listitem> </varlistentry> <varlistentry> <term><option>--prefix=PATH</option></term> <listitem><para>Only apply rules that apply to paths with the specified prefix.</para></listitem> </varlistentry> <varlistentry> <term><option>--help</option></term> <listitem><para>Prints a short help text and exits.</para></listitem> </varlistentry> </variablelist> <para>It is possible to combine <option>--create</option>, <option>--clean</option>, and <option>--remove</option> in one invocation. For example, during boot the following command line is executed to ensure that all temporary and volatile directories are removed and created according to the configuration file:</para> <programlisting>systemd-tmpfiles --remove --create</programlisting> </refsect1> <refsect1> <title>Exit status</title> <para>On success 0 is returned, a non-zero failure code otherwise.</para> </refsect1> <refsect1> <title>See Also</title> <para> <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, <citerefentry><refentrytitle>tmpfiles.d</refentrytitle><manvolnum>5</manvolnum></citerefentry>, </para> </refsect1> </refentry>