151 lines
5.5 KiB
Diff
151 lines
5.5 KiB
Diff
From c45ae4421172fd4b0f91290a9564f57c8bd69a45 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
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Date: Thu, 27 Nov 2014 17:13:12 -0500
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Subject: [PATCH] man: add systemd-sysv-generator(8)
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In principle SysV stuff is only for compatibility, but we are stuck
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with it for the forseeable future, so documentation might as well
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be provided.
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https://bugs.debian.org/771172
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(cherry picked from commit f509443af5974dd6e7a816c4c7f806bfd01d629b)
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---
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Makefile-man.am | 10 +++++
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man/systemd-sysv-generator.xml | 99 ++++++++++++++++++++++++++++++++++++++++++
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2 files changed, 109 insertions(+)
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create mode 100644 man/systemd-sysv-generator.xml
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diff --git a/Makefile-man.am b/Makefile-man.am
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index e5d5859147..8ee0c9271b 100644
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--- a/Makefile-man.am
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+++ b/Makefile-man.am
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@@ -1543,6 +1543,15 @@ MANPAGES_ALIAS += \
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endif
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+if HAVE_SYSV_COMPAT
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+MANPAGES += \
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+ man/systemd-sysv-generator.8
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+MANPAGES_ALIAS += \
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+ #
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+
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+
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+endif
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+
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if HAVE_UTMP
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MANPAGES += \
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man/runlevel.8 \
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@@ -1717,6 +1726,7 @@ EXTRA_DIST += \
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man/systemd-system-update-generator.xml \
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man/systemd-system.conf.xml \
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man/systemd-sysusers.xml \
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+ man/systemd-sysv-generator.xml \
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man/systemd-timedated.service.xml \
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man/systemd-timesyncd.service.xml \
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man/systemd-tmpfiles.xml \
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diff --git a/man/systemd-sysv-generator.xml b/man/systemd-sysv-generator.xml
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new file mode 100644
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index 0000000000..e619b1bc2e
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--- /dev/null
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+++ b/man/systemd-sysv-generator.xml
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@@ -0,0 +1,99 @@
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+<?xml version="1.0"?>
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+<!--*-nxml-*-->
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+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
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+<!--
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+ This file is part of systemd.
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+
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+ Copyright 2014 Zbigniew Jędrzejewski-Szmek
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+
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+ systemd is free software; you can redistribute it and/or modify it
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+ under the terms of the GNU Lesser General Public License as published by
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+ the Free Software Foundation; either version 2.1 of the License, or
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+ (at your option) any later version.
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+
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+ systemd is distributed in the hope that it will be useful, but
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+ WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+ Lesser General Public License for more details.
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+
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+ You should have received a copy of the GNU Lesser General Public License
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+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
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+-->
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+<refentry id="systemd-sysv-generator" conditional="HAVE_SYSV_COMPAT">
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+
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+ <refentryinfo>
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+ <title>systemd-sysv-generator</title>
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+ <productname>systemd</productname>
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+
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+ <authorgroup>
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+ <author>
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+ <contrib>Documentation</contrib>
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+ <firstname>Zbigniew</firstname>
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+ <surname>Jędrzejewski-Szmek</surname>
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+ <email>zbyszek@in.waw.pl</email>
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+ </author>
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+ </authorgroup>
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+ </refentryinfo>
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+
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+ <refmeta>
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+ <refentrytitle>systemd-sysv-generator</refentrytitle>
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+ <manvolnum>8</manvolnum>
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+ </refmeta>
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+
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+ <refnamediv>
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+ <refname>systemd-sysv-generator</refname>
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+ <refpurpose>Unit generator for SysV init scripts</refpurpose>
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+ </refnamediv>
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+
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+ <refsynopsisdiv>
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+ <para><filename>/usr/lib/systemd/system-generators/systemd-sysv-generator</filename></para>
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+ </refsynopsisdiv>
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+
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+ <refsect1>
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+ <title>Description</title>
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+
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+ <para><filename>systemd-sysv-generator</filename> is a generator
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+ that creates wrapper .service units for
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+ <ulink url="https://savannah.nongnu.org/projects/sysvinit">SysV init</ulink>
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+ scripts in <filename>/etc/init.d/*</filename> at boot and when
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+ configuration of the system manager is reloaded. This will allow
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+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>
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+ to support them similarly to native units.</para>
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+
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+ <para><ulink url="http://refspecs.linuxbase.org/LSB_3.1.1/LSB-Core-generic/LSB-Core-generic/iniscrptact.html">LSB headers</ulink>
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+ in SysV init scripts are interpreted, and the ordering specified
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+ in the header is turned into dependencies between the generated
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+ unit and other units. LSB facilities
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+ <literal>$remote_fs</literal>, <literal>$network</literal>,
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+ <literal>$named</literal>, <literal>$portmap</literal>,
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+ <literal>$time</literal> are supported and will be turned into
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+ dependencies on specific native systemd targets. See
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+ <citerefentry><refentrytitle>systemd.special</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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+ for more details.</para>
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+
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+ <para>SysV runlevels have corresponding systemd targets
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+ (<filename>runlevel<replaceable>X</replaceable>.target</filename>).
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+ Wrapper unit that is generated will be wanted by those targets
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+ which correspond to runlevels for which the script is
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+ enabled.</para>
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+
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+ <para><command>systemd</command> does not supports SysV scripts as
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+ part of early boot, so all wrapper units are ordered after
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+ <filename>basic.target</filename>.</para>
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+
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+ <para><filename>systemd-sysv-generator</filename>
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+ implements the <ulink
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+ url="http://www.freedesktop.org/wiki/Software/systemd/Generators">generator
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+ specification</ulink>.</para>
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+ </refsect1>
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+
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+ <refsect1>
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+ <title>See Also</title>
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+ <para>
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+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
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+ <citerefentry><refentrytitle>systemd.service</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
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+ <citerefentry><refentrytitle>systemd.target</refentrytitle><manvolnum>5</manvolnum></citerefentry>
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+ </para>
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+ </refsect1>
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+
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+</refentry>
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