os-release.xml revision 5430f7f2bc7330f3088b894166bf3524a067e3d8
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering<?xml-stylesheet type="text/xsl" href="http://docbook.sourceforge.net/release/xsl/current/xhtml/docbook.xsl"?>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering This file is part of systemd.
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering Copyright 2010 Lennart Poettering
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering systemd is free software; you can redistribute it and/or modify it
5430f7f2bc7330f3088b894166bf3524a067e3d8Lennart Poettering under the terms of the GNU Lesser General Public License as published by
5430f7f2bc7330f3088b894166bf3524a067e3d8Lennart Poettering the Free Software Foundation; either version 2.1 of the License, or
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering (at your option) any later version.
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering systemd is distributed in the hope that it will be useful, but
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering WITHOUT ANY WARRANTY; without even the implied warranty of
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5430f7f2bc7330f3088b894166bf3524a067e3d8Lennart Poettering Lesser General Public License for more details.
5430f7f2bc7330f3088b894166bf3524a067e3d8Lennart Poettering You should have received a copy of the GNU Lesser General Public License
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering along with systemd; If not, see <http://www.gnu.org/licenses/>.
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <refentryinfo>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </authorgroup>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </refentryinfo>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <refentrytitle>os-release</refentrytitle>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <refpurpose>Operating system identification</refpurpose>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <refsynopsisdiv>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <para><filename>/etc/os-release</filename></para>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </refsynopsisdiv>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <para>The <filename>/etc/os-release</filename> file
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering contains operating system identification data.</para>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <para>The basic file format of
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <filename>os-release</filename> is a newline-separated
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering list of environment-like shell-compatible variable
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering assignments. It is possible to source the
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering configuration from shell scripts, however, beyond mere
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering variable assignments no shell features are supported
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering (this means variable expansion is explicitly not
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering supported), allowing applications to read the file
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering without implementing a shell compatible execution
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering engine. Variable assignment values should be enclosed
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering in double or single quotes if they include spaces,
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering semicolons or other special characters outside of A-Z,
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering a-z, 0-9. All strings should be in UTF-8 format, and
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering non-printable characters should not be used. If double
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering or single quotes or backslashes are to be used within
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering variable assignments they should be escaped with
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering backslashes, following shell style. It is not
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering supported to concatenate multiple individually quoted
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering strings. Lines beginning with "#" shall be ignored as
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering comments.</para>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <para><filename>/etc/os-release</filename> contains
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering data that is defined by the operating system vendor
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering and should not be changed by the administrator.</para>
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <para>As this file only encodes names and identifiers
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering it should not be localized.</para>
74bebb314bceaae7511542c485b1626c1c99a662Lennart Poettering <para>The file <filename>/etc/os-release</filename> might
74bebb314bceaae7511542c485b1626c1c99a662Lennart Poettering be a symlink to another file, but it is important that
74bebb314bceaae7511542c485b1626c1c99a662Lennart Poettering the file is available from earliest boot on, and hence
74bebb314bceaae7511542c485b1626c1c99a662Lennart Poettering must be located on the root file system.</para>
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <para>For a longer rationale for
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <filename>/etc/os-release</filename> please refer to
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering url="http://0pointer.de/blog/projects/os-release">Announcement of <filename>/etc/os-release</filename></ulink>.</para>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <para>The following OS identifications parameters may be set using
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <filename>/etc/os-release</filename>:</para>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <variablelist>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering the operating system, without a
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering version component, and suitable for
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering presentation to the user. If not set
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <literal>NAME="Debian
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering the operating system version,
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering excluding any OS name information,
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering possibly including a release code
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering name, and suitable for presentation to
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering the user. This field is
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering optional. Example:
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <literal>VERSION="17 (Beefy
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <varlistentry>
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering (no spaces or other characters outside
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering of 0-9, a-z, ".", "_" and "-")
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering identifying the operating system,
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering excluding any version information and
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering suitable for processing by scripts or
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering usage in generated file names. If not
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering set defaults to
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <literal>ID=debian</literal>.</para></listitem>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <varlistentry>
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering of operating system identifiers in the
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering same syntax as the
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering list identifiers of operating systems
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering that are closely related to the local
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering operating system in regards to
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering packaging and programming interfaces,
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering for example listing one or more
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering OS identifiers the local
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering OS is a derivative from. An
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering OS should generally only list other OS
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering identifiers it itself is a derivative
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering from, and not any OSes that
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering are derived from it, but symmetric
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering relationships are possible. Build
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering scripts and similar should check this
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering variable if they need to identify the
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering local operating system and the value
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering recognized. Operating systems should
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering be listed in order of how closely the
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering local operating system relates to the
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering listed ones, starting with the
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering closest. This field is
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering optional. Example: for an operating
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering assignment of <literal>ID_LIKE="rhel
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering fedora"</literal> would be
d383ac0d2f05bc1d13603c8bf4647b603fe85b1eLennart Poettering appropriate. For an operating system
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering </varlistentry>
e21aee149493ac510b1185030ffa1619f229ce08Lennart Poettering <varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <term><varname>VERSION_ID=</varname></term>
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering (mostly numeric, no spaces or other
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering characters outside of 0-9, a-z, ".",
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering "_" and "-") identifying the operating
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering system version, excluding any OS name
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering information or release code name, and
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering suitable for processing by scripts or
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering usage in generated file names. This
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering field is optional. Example:
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering <literal>VERSION_ID=11.04</literal>.</para></listitem>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <term><varname>PRETTY_NAME=</varname></term>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering system name in a format suitable for
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering presentation to the user. May or may
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering not contain a release code name or OS
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering version of some kind, as suitable. If
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering not set defaults to
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <literal>PRETTY_NAME="Linux"</literal>. Example:
88ce72297a59e82601c47e00559454f343d7dc56Lennart Poettering <literal>PRETTY_NAME="Fedora 17 (Beefy
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <term><varname>ANSI_COLOR=</varname></term>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering presentation color when showing the
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering OS name on the console. This
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering should be specified as string suitable
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering for inclusion in the ESC [ m
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering graphical rendition. This field is
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering optional. Example:
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering </varlistentry>
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering <varlistentry>
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering <term><varname>CPE_NAME=</varname></term>
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering operating system, following the <ulink
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering url="http://cpe.mitre.org/specification/">Common
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering Platform Enumeration
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering Specification</ulink> as proposed by
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering the MITRE Corporation. This field
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering is optional. Example:
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering <literal>CPE_NAME="cpe:/o:fedoraproject:fedora:17"</literal>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </varlistentry>
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering <varlistentry>
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering <term><varname>HOME_URL=</varname></term>
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering <term><varname>SUPPORT_URL=</varname></term>
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering <term><varname>BUG_REPORT_URL=</varname></term>
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering the Internet related the operating
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering should refer to the homepage of the of
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering operating system, or alternatively
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering some homepage of the specific version
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering of the operating
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering should refer to the main support page
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering for the operating system, if there is
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering any. This is primarily intended for
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering operating systems which vendors
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering provide support
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering should refer to the main bug reporting
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering page for the operating system, if
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering there is any. This is primarily
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering intended for operating systems that
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering rely on community QA. These settings
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering are optional, and providing only some
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering of these settings is common. These
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering URLs are intended to be exposed in
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering "About this system" UIs behind links
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering with captions such as "About this
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering Operating System", "Obtain Support"
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering resp. "Report a Bug". The values should
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering url="https://tools.ietf.org/html/rfc3986">RFC3986
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering format</ulink>, and should be
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering shall be listed in each setting. If
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering multiple resources need to be
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering referenced it is recommended to
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering provide an online landing page linking
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering all available resources. Examples:
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering <literal>HOME_URL="https://fedoraproject.org/"</literal>
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering <literal>BUG_REPORT_URL="https://bugzilla.redhat.com/"</literal></para></listitem>
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering </varlistentry>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering </variablelist>
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart Poettering <para>If you are reading this file from C code or a
811ad2b3a4f0a53c22ac26a19d1b3e93afcbd32fLennart Poettering shell script to determine the OS or a specific version
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering of it, use the ID and VERSION_ID fields, possibly with
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering ID_LIKE as fallback for ID. When looking for an OS
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering identification string for presentation to the user use
62ca938d2d217bae94e961be977bbaa2daef3675Lennart Poettering the PRETTY_NAME field.</para>
6bd212771129d00cf7b42d6774a6b81547569384Lennart Poettering <para>Note that operating system vendors may choose
6bd212771129d00cf7b42d6774a6b81547569384Lennart Poettering not to provide version information, for example to
01c3a63e179ae7abb7447570a82087289d1bcab4Miklos Vajna accommodate for rolling releases. In this case VERSION
6bd212771129d00cf7b42d6774a6b81547569384Lennart Poettering and VERSION_ID may be unset. Applications should not
6bd212771129d00cf7b42d6774a6b81547569384Lennart Poettering rely on these fields to be set.</para>
edcf3b8900b8cf46ec18233508452b5bb745dc74Lennart Poettering <para>Operating system vendors may extend the file
edcf3b8900b8cf46ec18233508452b5bb745dc74Lennart Poettering format and introduce new fields. It is highly
edcf3b8900b8cf46ec18233508452b5bb745dc74Lennart Poettering recommended to prefix new fields with an OS specific
03f38e74984d93aa83c056893d414a5e3eac5763Lennart Poettering name in order to avoid name clashes. Applications
03f38e74984d93aa83c056893d414a5e3eac5763Lennart Poettering reading this file must ignore unknown fields. Example:
edcf3b8900b8cf46ec18233508452b5bb745dc74Lennart Poettering <literal>DEBIAN_BTS="debbugs://bugs.debian.org/"</literal></para>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <programlisting>NAME=Fedora
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart PoetteringVERSION="17 (Beefy Miracle)"
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart PoetteringPRETTY_NAME="Fedora 17 (Beefy Miracle)"
f8045772bd4e555a486fc9f440c80c9fad006fb7Lennart PoetteringANSI_COLOR="0;34"
62ca938d2d217bae94e961be977bbaa2daef3675Lennart PoetteringCPE_NAME="cpe:/o:fedoraproject:fedora:17"
62ca938d2d217bae94e961be977bbaa2daef3675Lennart PoetteringBUG_REPORT_URL="https://bugzilla.redhat.com/"</programlisting>
e17fb72914e328f962e5df1bf88f301c0e7fa6e1Lennart Poettering <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
7640a5de1b3ffe6547200ad204d14e4f067caf4fLennart Poettering <citerefentry><refentrytitle>lsb_release</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
7640a5de1b3ffe6547200ad204d14e4f067caf4fLennart Poettering <citerefentry><refentrytitle>hostname</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
7640a5de1b3ffe6547200ad204d14e4f067caf4fLennart Poettering <citerefentry><refentrytitle>machine-id</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
7640a5de1b3ffe6547200ad204d14e4f067caf4fLennart Poettering <citerefentry><refentrytitle>machine-info</refentrytitle><manvolnum>5</manvolnum></citerefentry>