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tdeadmin/knetworkconf/backends/service.pl.in

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#!/usr/bin/env perl
#-*- Mode: perl; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
# Functions for manipulating system services, like daemons and network.
#
# Copyright (C) 2002 Ximian, Inc.
#
# Authors: Carlos Garnacho Parro <garparr@teleline.es>,
# Hans Petter Jansson <hpj@ximian.com>,
# Arturo Espinosa <arturo@ximian.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Library General Public License as published
# by the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program 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 Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
$rcd_path;
$initd_path;
$relative_path;
$SCRIPTSDIR = "@scriptsdir@";
$FILESDIR = "@filesdir@";
if ($SCRIPTSDIR =~ /^@scriptsdir[@]/)
{
$FILESDIR = "files";
$SCRIPTSDIR = ".";
$DOTIN = ".in";
}
use File::Copy;
require "$SCRIPTSDIR/file.pl$DOTIN";
require "$SCRIPTSDIR/report.pl$DOTIN";
require "$SCRIPTSDIR/service-list.pl$DOTIN";
# Where is the SysV subsystem installed?
sub gst_service_sysv_get_paths
{
my %dist_map =
(
# gst_dist => [rc.X dirs location, init.d scripts location, relative path location]
"redhat-5.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-6.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-6.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-6.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-7.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-7.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-7.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-7.3" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-8.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"redhat-9" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"openna-1.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"rhel-5" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"rhel-6" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-7.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-7.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-9.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-9.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-9.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-10.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-10.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandrake-10.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandriva-2006.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandriva-2006.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandriva-2007.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"mandriva-2007.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"yoper-2.2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"blackpanther-4.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"conectiva-9" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"conectiva-10" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"debian-2.2" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"debian-3.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"debian-3.1" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"debian-4.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"debian-5.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"debian-6.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"debian-7.0" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"debian-testing" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-5.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-5.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-6.06" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-6.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-7.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-7.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-8.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-8.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-9.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-9.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-10.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-10.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-11.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-11.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-12.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-12.10" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"ubuntu-13.04" => ["$gst_prefix/etc", "$gst_prefix/etc/init.d", "../init.d"],
"suse-7.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d", "../"],
"suse-9.0" => ["$gst_prefix/etc/init.d", "$gst_prefix/etc/init.d", "../"],
"suse-9.1" => ["$gst_prefix/etc/init.d", "$gst_prefix/etc/init.d", "../"],
"turbolinux-7.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"pld-1.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"pld-1.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"pld-1.99" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-2" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-3" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-4" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-5" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"rpath" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-15" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-16" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"fedora-17" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"vine-3.0" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"vine-3.1" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
"ark" => ["$gst_prefix/etc/rc.d", "$gst_prefix/etc/rc.d/init.d", "../init.d"],
);
my $res;
$res = $dist_map{$gst_dist};
&gst_report ("service_sysv_unsupported", $gst_dist) if ($res eq undef);
return @$res;
}
# Those runlevels that are usually used. Maybe we should add
# the current running runlevel, using the "runlevel" command.
sub gst_service_sysv_get_runlevels
{
my %dist_map =
(
"redhat-5.2" => [3, 5],
"redhat-6.0" => [3, 5],
"redhat-6.1" => [3, 5],
"redhat-6.2" => [3, 5],
"redhat-7.0" => [3, 5],
"redhat-7.1" => [3, 5],
"redhat-7.2" => [3, 5],
"redhat-7.3" => [3, 5],
"redhat-8.0" => [3, 5],
"redhat-9" => [3, 5],
"openna-1.0" => [3, 5],
"rhel-5" => [3, 5],
"rhel-6" => [3, 5],
"mandrake-7.1" => [3, 5],
"mandrake-7.2" => [3, 5],
"mandrake-9.0" => [3, 5],
"mandrake-9.1" => [3, 5],
"mandrake-9.2" => [3, 5],
"mandrake-10.0" => [3, 5],
"mandrake-10.1" => [3, 5],
"mandrake-10.2" => [3, 5],
"mandriva-2006.0" => [3, 5],
"mandriva-2006.1" => [3, 5],
"mandriva-2007.0" => [3, 5],
"mandriva-2007.1" => [3, 5],
"yoper-2.2" => [3, 5],
"blackpanther-4.0" => [3, 5],
"conectiva-9" => [3, 5],
"conectiva-10" => [3, 5],
"debian-2.2" => [2, 3],
"debian-3.0" => [2, 3],
"debian-3.1" => [2, 3],
"debian-4.0" => [2, 3],
"debian-5.0" => [2, 3],
"debian-6.0" => [2, 3],
"debian-7.0" => [2, 3],
"debian-testing" => [2, 3],
"ubuntu-5.04" => [2, 3],
"ubuntu-5.10" => [2, 3],
"ubuntu-6.06" => [2, 3],
"ubuntu-6.10" => [2, 3],
"ubuntu-7.04" => [2, 3],
"ubuntu-7.10" => [2, 3],
"ubuntu-8.04" => [2, 3],
"ubuntu-8.10" => [2, 3],
"ubuntu-9.04" => [2, 3],
"ubuntu-9.10" => [2, 3],
"ubuntu-10.04" => [2, 3],
"ubuntu-10.10" => [2, 3],
"ubuntu-11.04" => [2, 3],
"ubuntu-11.10" => [2, 3],
"ubuntu-12.04" => [2, 3],
"ubuntu-12.10" => [2, 3],
"ubuntu-13.04" => [2, 3],
"suse-7.0" => [3, 5],
"suse-9.0" => [3, 5],
"suse-9.1" => [3, 5],
"turbolinux-7.0" => [3, 5],
"pld-1.0" => [3, 5],
"pld-1.1" => [3, 5],
"pld-1.99" => [3, 5],
"fedora-1" => [3, 5],
"fedora-2" => [3, 5],
"fedora-3" => [3, 5],
"fedora-4" => [3, 5],
"fedora-5" => [3, 5],
"rpath" => [3, 5],
"fedora-15" => [3, 5],
"fedora-16" => [3, 5],
"fedora-17" => [3, 5],
"vine-3.0" => [3, 5],
"vine-3.1" => [3, 5],
"ark" => [3, 5],
);
my $res;
$res = $dist_map{$gst_dist};
&gst_report ("service_sysv_unsupported", $gst_dist) if ($res eq undef);
return @$res;
}
sub gst_service_get_runlevel_roles
{
my (%dist_map, %runlevels, $desc, $distro);
%dist_map =
(
"redhat-5.2" => "redhat-5.2",
"redhat-6.0" => "redhat-5.2",
"redhat-6.1" => "redhat-5.2",
"redhat-6.2" => "redhat-5.2",
"redhat-7.0" => "redhat-5.2",
"redhat-7.1" => "redhat-5.2",
"redhat-7.2" => "redhat-5.2",
"redhat-7.3" => "redhat-5.2",
"redhat-8.0" => "redhat-5.2",
"redhat-9" => "redhat-5.2",
"openna-1.0" => "redhat-5.2",
"rhel-5" => "redhat-5.2",
"rhel-6" => "redhat-5.2",
"mandrake-7.1" => "redhat-5.2",
"mandrake-7.2" => "redhat-5.2",
"mandrake-9.0" => "redhat-5.2",
"mandrake-9.1" => "redhat-5.2",
"mandrake-9.2" => "redhat-5.2",
"mandrake-10.0" => "redhat-5.2",
"mandrake-10.1" => "redhat-5.2",
"mandrake-10.2" => "redhat-5.2",
"mandriva-2006.0" => "redhat-5.2",
"mandriva-2006.1" => "redhat-5.2",
"mandriva-2007.0" => "redhat-5.2",
"mandriva-2007.1" => "redhat-5.2",
"yoper-2.2" => "redhat-5.2",
"blackpanther-4.0" => "redhat-5.2",
"conectiva-9" => "redhat-5.2",
"conectiva-10" => "redhat-5.2",
"debian-2.2" => "debian-2.2",
"debian-3.0" => "debian-2.2",
"debian-3.1" => "debian-2.2",
"debian-4.0" => "debian-2.2",
"debian-5.0" => "debian-2.2",
"debian-6.0" => "debian-2.2",
"debian-7.0" => "debian-2.2",
"debian-testing" => "debian-2.2",
"ubuntu-5.04" => "debian-2.2",
"ubuntu-5.10" => "debian-2.2",
"ubuntu-6.06" => "debian-2.2",
"ubuntu-6.10" => "debian-2.2",
"ubuntu-7.04" => "debian-2.2",
"ubuntu-7.10" => "debian-2.2",
"ubuntu-8.04" => "debian-2.2",
"ubuntu-8.10" => "debian-2.2",
"ubuntu-9.04" => "debian-2.2",
"ubuntu-9.10" => "debian-2.2",
"ubuntu-10.04" => "debian-2.2",
"ubuntu-10.10" => "debian-2.2",
"ubuntu-11.04" => "debian-2.2",
"ubuntu-11.10" => "debian-2.2",
"ubuntu-12.04" => "debian-2.2",
"ubuntu-12.10" => "debian-2.2",
"ubuntu-13.04" => "debian-2.2",
"suse-7.0" => "redhat-5.2",
"suse-9.0" => "redhat-5.2",
"suse-9.1" => "redhat-5.2",
"turbolinux-7.0" => "redhat-5.2",
"pld-1.0" => "redhat-5.2",
"pld-1.1" => "redhat-5.2",
"pld-1.99" => "redhat-5.2",
"fedora-1" => "redhat-5.2",
"fedora-2" => "redhat-5.2",
"fedora-3" => "redhat-5.2",
"fedora-4" => "redhat-5.2",
"fedora-5" => "redhat-5.2",
"rpath" => "redhat-5.2",
"fedora-15" => "redhat-5.2",
"fedora-16" => "redhat-5.2",
"fedora-17" => "redhat-5.2",
"vine-3.0" => "redhat-5.2",
"vine-3.1" => "redhat-5.2",
"ark" => "redhat-5.2",
"slackware-9.1.0" => "slackware-9.1.0",
"slackware-10.0.0" => "slackware-9.1.0",
"slackware-10.1.0" => "slackware-9.1.0",
"slackware-10.2.0" => "slackware-9.1.0",
"slackware-11.0.0" => "slackware-9.1.0",
"slackware-12.0.0" => "slackware-9.1.0",
"slackware-12.1.0" => "slackware-9.1.0",
"slackware-12.2.0" => "slackware-9.1.0",
"slackware-13.0.0" => "slackware-9.1.0",
"slackware-13.1.0" => "slackware-9.1.0",
"slackware-13.37.0" => "slackware-9.1.0",
"slackware-14.0.0" => "slackware-9.1.0",
"slackware-14.1.0" => "slackware-9.1.0",
"gentoo" => "gentoo",
"vlos-1.2" => "gentoo",
"archlinux" => "freebsd-5",
"freebsd-5" => "freebsd-5",
"freebsd-6" => "freebsd-5",
);
%runlevels=
(
"redhat-5.2" => {"0" => "HALT",
"1" => "RECOVER",
"2" => "NONE",
"3" => "TEXT",
"4" => "NONE",
"5" => "GRAPHICAL",
"6" => "REBOOT"
},
"debian-2.2" => {"0" => "HALT",
"1" => "RECOVER",
"2" => "NONE",
"3" => "NONE",
"4" => "NONE",
"5" => "NONE",
"6" => "REBOOT"
},
"gentoo" => {"boot" => "BOOT",
"default" => "GRAPHICAL",
"nonetwork" => "RECOVER"
},
"freebsd-5" => {"rc" => "GRAPHICAL" },
"slackware-9.1.0" => {"4" => "GRAPHICAL" }
);
$distro = $dist_map{$gst_dist};
$desc = $runlevels{$distro};
return $runlevels{$distro};
}
# --- Plain process utilities --- #
# Get owners list (login) of named process.
sub gst_service_proc_get_owners
{
my ($service) = @_;
my ($user, $pid, $command);
my ($fd);
my (@arr);
&gst_report_enter ();
$fd = gst_file_run_pipe_read ("ps acx -o user,pid,command");
while (<$fd>)
{
/(.*)[ \t]+(.*)[ \t]+(.*)/;
$user = $1;
$pid = $2;
$command = $3;
push @arr, $user if ($command eq $service);
}
&gst_report_leave ();
return \@arr;
}
# Stops all instances of a process
sub gst_service_proc_stop_all
{
my ($service) = @_;
return &gst_file_run ("killall $service");
}
# Starts instances of a process for a given list of users
sub gst_service_proc_start_all
{
my ($cmd, $users) = @_;
my ($fqcmd, $fqsu);
$fqcmd = &gst_file_get_cmd_path ($cmd);
$fqsu = &gst_file_locate_tool ("su");
foreach $user (@$users)
{
# Can't use gst_file_run_bg here, since it clobbers the quotes.
system ("$fqsu $user -c \"$fqcmd &\" >/dev/null 2>/dev/null");
}
}
sub gst_service_sysv_list_dir
{
my ($path) = @_;
my ($service, @services);
foreach $service (<$path/*>)
{
if (-x $service)
{
$service =~ s/.*\///;
push @services, $service;
}
}
return \@services;
}
sub gst_service_sysv_list_available
{
my ($rcd_path, $initd_path);
($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
return &gst_service_sysv_list_dir ($initd_path);
}
# Return 1 or 0: is the service running?
# Depends on the rc script to support the "status" arg.
# Maybe we should do something more portable.
sub gst_service_sysv_get_status
{
my ($service) = @_;
my ($rc_path, $initd_path, $res);
my ($pid);
&gst_report_enter ();
# Stolen from RedHat's /etc/rc.d/init.d/functions:status
# FIXME: portable to other UNIXES?
$pid = &gst_file_run_backtick ("pidof -o %PPID -x $service");
chomp $pid;
if ($pid)
{
$res = 1;
&gst_report ("service_status_running", $service);
}
else
{
$res = 0;
&gst_report ("service_status_stopped", $service);
}
# ($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
# $res = 0;
#
# if (-f "$initd_path/$service")
# {
# $res = &gst_file_run ("$initd_path/$service status")? 0 : 1;
# &gst_report ("service_status_running", $service) if $res;
# &gst_report ("service_status_stopped", $service) if !$res;
# }
&gst_report_leave ();
return $res;
}
# If any of the passed services is running, return true.
sub gst_service_sysv_get_status_any
{
my (@services) = @_;
my $i;
foreach $i (@services)
{
return 1 if &gst_service_sysv_get_status ($i);
}
return 0;
}
# Set start links and remove stop links at the usual runlevels.
# Old start link is removed, in case the priority is different from $pri.
sub gst_service_sysv_set_links_active
{
my ($pri, $service) = @_;
foreach $runlevel (&gst_service_sysv_get_runlevels ())
{
&gst_service_sysv_remove_link ($runlevel, $service);
&gst_service_sysv_add_link ($runlevel, "S", $pri, $service);
}
}
# Set stop links and remove start links at the usual runlevels.
sub gst_service_sysv_set_links_inactive
{
my ($pri, $service) = @_;
foreach $runlevel (&gst_service_sysv_get_runlevels ())
{
&gst_service_sysv_remove_link ($runlevel, "$service");
&gst_service_sysv_add_link ($runlevel, "K", $pri, $service);
}
}
# Set links for active/inactive service at the given priority.
sub gst_service_sysv_set_links
{
my ($pri, $service, $active) = @_;
if ($active)
{
&gst_service_sysv_set_links_active ($pri, $service);
}
else
{
&gst_service_sysv_set_links_inactive (100 - $pri, $service);
}
}
# Start or stop the service, depending on $active. Set
# links accordingly. $force makes this function use
# start/stop only, without considerations for restart.
# Not to be called from parse/replace tables, due to last $force
# param: use the following two functions instead.
sub gst_service_sysv_set_status_do
{
my ($priority, $service, $active, $force) = @_;
my ($arg, $status);
&gst_service_sysv_set_links ($priority, $service, $active);
$status = &gst_service_sysv_get_status ($service);
if ($status && !$force)
{
# if it's already active and you want it active, restart.
$arg = $active? "restart" : "stop";
}
else
{
# normal operation.
$arg = $active? "start" : "stop";
}
return &gst_service_sysv_run_initd_script ($service, $arg);
}
sub gst_service_sysv_set_status
{
my ($priority, $service, $active) = @_;
return &gst_service_sysv_set_status_do ($priority, $service, $active, 0);
}
sub gst_service_sysv_force_status
{
my ($priority, $service, $active) = @_;
return &gst_service_sysv_set_status_do ($priority, $service, $active, 1);
}
sub gst_service_sysv_install_script
{
my ($service, $file) = @_;
my ($res, $rcd_path, $initd_path);
($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
if (!copy ("$FILESDIR/$file", "$initd_path/$service"))
{
&gst_report ("file_copy_failed", "$FILESDIR/$file", "$initd_path/$service");
return -1;
}
chmod (0755, "$initd_path/$service");
return 0;
}
# THESE ARE THE FUNCTIONS WHICH EXTRACT THE CONFIGURATION FROM THE COMPUTER
# we are going to extract the name of the script
sub gst_service_sysv_get_service_name
{
my ($service) = @_;
$service =~ s/$initd_path\///;
return $service;
}
# This function gets the state of the service along the runlevels,
# it also returns the average priority
sub gst_service_sysv_get_runlevels_status
{
my ($service) = @_;
my ($link);
my ($runlevel, $action, $priority);
my (@arr, @ret);
foreach $link (<$rcd_path/rc[0-6].d/[SK][0-9][0-9]$service>)
{
$link =~ s/$rcd_path\///;
$link =~ /rc([0-6])\.d\/([SK])([0-9][0-9]).*/;
($runlevel,$action,$priority)=($1,$2,$3);
if ($action eq "S")
{
push @arr, { "name" => $runlevel,
"priority" => $priority,
"action" => "start" };
}
elsif ($action eq "K")
{
push @arr, { "name" => $runlevel,
"priority" => (100 - $priority),
"action" => "stop" };
}
}
return undef if (scalar(@arr) eq 0);
push @ret, { "runlevel" => \@arr };
return \@ret;
}
# We are going to extract the information of the service
sub gst_service_sysv_get_service_info
{
my ($service) = @_;
my ($script, @actions, @runlevels);
my %hash, $role;
# Return if it's a directory
return undef if (-d $service);
# We have to check if the service is executable
return undef unless (-x $service);
$script = &gst_service_sysv_get_service_name ($service);
# We have to check out if the service is in the "forbidden" list
return undef if (&gst_service_list_service_is_forbidden ($script));
$runlevels = &gst_service_sysv_get_runlevels_status($script);
$hash{"script"} = $script;
$hash{"runlevels"} = $runlevels unless ($runlevels eq undef);
$hash{"role"} = &gst_service_get_role ($script);
return \%hash;
}
# This function gets an ordered array of the available services from a SysV system
sub gst_service_sysv_get_services
{
my ($service);
my (@arr,%ret);
($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
foreach $service (<$initd_path/*>)
{
my (%hash);
$hash = &gst_service_sysv_get_service_info ($service);
if ($hash ne undef)
{
$ret{$service} = $hash;
}
}
return \%ret;
}
# This functions get an ordered array of the available services from a file-rc system
sub gst_service_filerc_get_runlevels_status
{
my ($start_service, $stop_service, $priority) = @_;
my (@arr, @ret);
# we start with the runlevels in which the service starts
if ($start_service !~ /-/) {
my (@runlevels);
@runlevels = split /,/, $start_service;
foreach $runlevel (@runlevels)
{
push @arr, { "name" => $runlevel,
"action" => "start",
"priority" => $priority};
}
}
# now let's go with the runlevels in which the service stops
if ($stop_service !~ /-/) {
my (@runlevels);
@runlevels = split /,/, $stop_service;
foreach $runlevel (@runlevels)
{
push @arr, { "name" => $runlevel,
"action" => "stop",
"priority" => $priority};
}
}
push @ret, {"runlevel" => \@arr};
return \@ret;
}
sub gst_service_filerc_get_service_info
{
my ($line, %ret) = @_;
my %hash;
my @runlevels;
if ($line =~ /^([0-9][0-9])[\t ]+([0-9\-S,]+)[\t ]+([0-9\-S,]+)[\t ]+\/etc\/init\.d\/(.*)/)
{
$priority = $1;
$stop_service = $2;
$start_service = $3;
$script = $4;
return undef if (&gst_service_list_service_is_forbidden ($script));
$hash{"script"} = $script;
$hash{"runlevels"} = &gst_service_filerc_get_runlevels_status ($start_service, $stop_service, $priority);
$hash{"role"} = &gst_service_get_role ($script);
return (\%hash);
}
return undef;
}
sub gst_service_filerc_get_services
{
my ($script);
my (%ret);
open FILE, "$gst_prefix/etc/runlevel.conf" or return undef;
while ($line = <FILE>)
{
if ($line !~ /^#.*/)
{
my (%hash);
my ($start_service, $stop_service);
$hash = &gst_service_filerc_get_service_info ($line);
if ($hash ne undef)
{
$script = $$hash{"script"};
if ($ret{$script} eq undef)
{
$ret{$script} = $hash;
}
else
{
my (@runlevels);
# We need to mix the runlevels
@runlevels = $$hash{"runlevels"}[0]{"runlevel"};
foreach $runlevel (@runlevels)
{
push @{$ret{$script}{"runlevels"}[0]{"runlevel"}}, $runlevel;
}
}
}
}
}
return \%ret;
}
# this functions get a list of the services that run on a bsd init
sub gst_service_bsd_get_service_info
{
my ($service) = @_;
my ($script);
my (%hash);
my (@arr, @rl);
$script = $service;
$script =~ s/^.*\///;
$script =~ s/^rc\.//;
return undef if (! gst_file_exists ($service));
return undef if (&gst_service_list_service_is_forbidden ($script));
$hash {"script"} = $service;
# we hardcode the fourth runlevel, it's the graphical one
if ( -x $service)
{
push @arr, { "name" => 4,
"action" => "start" };
}
else
{
push @arr, { "name" => 4,
"action" => "stop" };
}
push @rl, { "runlevel" => \@arr };
$hash{"runlevels"} = \@rl;
$hash{"role"} = &gst_service_get_role ($script);
return \%hash;
}
sub gst_service_bsd_get_services
{
my (%ret);
my ($files) = [ "rc.M", "rc.inet2", "rc.4" ];
my ($file);
foreach $i (@$files)
{
$file = "/etc/rc.d/" . $i;
$fd = &gst_file_open_read_from_names ($file);
if (!$fd) {
&gst_report ("rc_file_read_failed", $file);
return undef;
}
while (<$fd>)
{
$line = $_;
if ($line =~ /^if[ \t]+\[[ \t]+\-x[ \t]([0-9a-zA-Z\/\.\-_]+) .*\]/)
{
my (%hash);
$service = $1;
$hash = &gst_service_bsd_get_service_info ($service);
if ($hash ne undef)
{
$ret{$service} = $hash;
}
}
}
gst_file_close ($fd);
}
return \%ret;
}
# these functions get a list of the services that run on a gentoo init
sub gst_service_gentoo_get_service_status
{
my ($script, $runlevel) = @_;
my ($services) = &gst_service_gentoo_get_services_by_runlevel ($runlevel);
foreach $i (@$services)
{
return 1 if ($i eq $script);
}
return 0;
}
sub gst_service_gentoo_get_runlevels
{
my($raw_output) = gst_file_run_backtick("rc-status -l");
my(@runlevels) = split(/\n/,$raw_output);
return @runlevels;
}
sub gst_service_gentoo_get_services_by_runlevel
{
my($runlevel) = @_;
my($raw_output) = gst_file_run_backtick("rc-status $runlevel");
my(@raw_lines) = split(/\n/,$raw_output);
my(@services);
my($line);
foreach $line (@raw_lines)
{
if ($line !~ /^Runlevel/)
{
$line=(split(" ",$line))[0];
push(@services,$line);
}
}
return \@services
}
sub gst_service_gentoo_get_services_list
{
return &gst_service_sysv_list_dir ("/etc/init.d/");
}
sub gst_service_gentoo_service_exist
{
my($service) = @_;
my($services) = &gst_service_gentoo_get_services_list();
foreach $i (@$services)
{
return 1 if ($i =~ /$service/);
}
return 0;
}
sub gst_service_gentoo_get_runlevels_by_service
{
my ($service) = @_;
my(@runlevels,@services_in_runlevel,@contain_runlevels, $runlevel);
my ($elem);
# let's do some caching to improve performance
if ($gentoo_services_hash eq undef)
{
@runlevels = &gst_service_gentoo_get_runlevels ();
foreach $runlevel (@runlevels)
{
$$gentoo_services_hash{$runlevel} = &gst_service_gentoo_get_services_by_runlevel ($runlevel);
}
}
if (&gst_service_gentoo_service_exist($service))
{
foreach $runlevel (keys %$gentoo_services_hash)
{
$services_in_runlevel = $$gentoo_services_hash {$runlevel};
foreach $elem (@$services_in_runlevel)
{
push (@contain_runlevels, $runlevel) if ($elem eq $service);
}
}
}
return @contain_runlevels;
}
sub gst_service_gentoo_runlevel_status_by_service
{
my ($service) = @_;
my (@arr, @ret);
my (@runlevels) = &gst_service_gentoo_get_runlevels();
my (@started) = &gst_service_gentoo_get_runlevels_by_service($service);
my (%start_runlevels) = map { $started[$_], 1 } 0 .. $#started;
foreach $runlevel (@runlevels)
{
if (defined $start_runlevels{$runlevel})
{
push @arr, { "name" => $runlevel,
"action" => "start" };
}
else
{
push @arr, { "name" => $runlevel,
"action" => "stop" };
}
}
push @ret, { "runlevel" => \@arr };
return @ret;
}
sub gst_service_gentoo_get_service_info
{
my ($service) = @_;
my ($script, @actions, @runlevels);
my %hash;
# We have to check out if the service is in the "forbidden" list
return undef if (&gst_service_list_service_is_forbidden ($service));
my($runlevels) = &gst_service_gentoo_runlevel_status_by_service ($service);
$hash{"script"} = $service;
$hash{"runlevels"} = $runlevels unless ($runlevels eq undef);
$hash{"role"} = &gst_service_get_role ($service);
return \%hash;
}
sub gst_service_gentoo_get_services
{
my ($service);
my (%ret);
my ($service_list) = &gst_service_gentoo_get_services_list ();
foreach $service (@$service_list)
{
my (%hash);
$hash = &gst_service_gentoo_get_service_info ($service);
$ret{$service} = $hash if ($hash ne undef);
}
return \%ret;
}
# rcNG functions, mostly for FreeBSD
sub gst_service_archlinux_status_by_service
{
my ($service) = @_;
return 1 if( -f "/var/run/daemons/$service");
return 0;
}
sub gst_service_rcng_status_by_service
{
my ($service) = @_;
my ($fd, $line, $active);
$fd = &gst_file_run_pipe_read ("/etc/rc.d/$service rcvar");
while (<$fd>)
{
$line = $_;
if ($line =~ /^\$.*=YES$/)
{
$active = 1;
last;
}
}
gst_file_close ($fd);
return $active;
}
sub gst_service_rcng_get_service_info
{
my ($service) = @_;
my ($script, @actions, @runlevels);
my (%hash, @arr, @rl);
# We have to check if the service is in the "forbidden" list
return undef if (&gst_service_list_service_is_forbidden ($service));
$hash{"script"} = $service;
if (gst_service_rcng_status_by_service ($service))
{
push @arr, { "name" => "rc",
"action" => "start" };
}
else
{
push @arr, { "name" => "rc",
"action" => "stop" };
}
push @rl, { "runlevel", \@arr };
$hash {"runlevels"} = \@rl;
$hash{"role"} = &gst_service_get_role ($service);
return \%hash;
}
sub gst_service_archlinux_get_service_info
{
my ($service) = @_;
my ($script, @actions, @runlevels);
my (%hash, @arr, @rl);
# We have to check if the service is in the "forbidden" list
return undef if (&gst_service_list_service_is_forbidden ($service));
$hash{"script"} = $service;
if (&gst_service_archlinux_status_by_service ($service))
{
push @arr, { "name" => "rc",
"action" => "start" };
}
else
{
push @arr, { "name" => "rc",
"action" => "stop" };
}
push @rl, { "runlevel", \@arr };
$hash {"runlevels"} = \@rl;
$hash{"role"} = &gst_service_get_role ($service);
return \%hash;
}
sub gst_service_archlinux_get_services
{
my ($service);
my (%ret);
foreach $service (<$gst_prefix/etc/rc.d/*>)
{
my (%hash);
$service =~ s/.*\///;
$hash = &gst_service_archlinux_get_service_info ($service);
$ret{$service} = $hash if ($hash ne undef);
}
return \%ret;
}
sub gst_service_rcng_get_services
{
my ($service);
my (%ret);
foreach $service (<$gst_prefix/etc/rc.d/*>)
{
my (%hash);
$service =~ s/.*\///;
$hash = &gst_service_rcng_get_service_info ($service);
$ret{$service} = $hash if ($hash ne undef);
}
return \%ret;
}
# SuSE functions, quite similar to SysV, but not equal...
sub gst_service_suse_get_service_info ($service)
{
my ($service) = @_;
my (%hash, @arr, @ret);
# We have to check if the service is in the "forbidden" list
return undef if (&gst_service_list_service_is_forbidden ($service));
$hash{"script"} = $service;
foreach $link (<$rcd_path/rc[0-9S].d/S[0-9][0-9]$service>)
{
$link =~ s/$rcd_path\///;
$link =~ /rc([0-6])\.d\/S[0-9][0-9].*/;
$runlevel = $1;
push @arr, { "name" => $runlevel,
"action" => "start" };
}
foreach $link (<$rcd_path/boot.d/S[0-9][0-9]$service>)
{
push @arr, {"name" => "B",
"action" => "start" };
}
if (scalar @arr > 0)
{
push @ret, { "runlevel" => \@arr };
$hash{"runlevels"} = \@ret;
$hash{"role"} = &gst_service_get_role ($service);
}
return \%hash;
}
sub gst_service_suse_get_services
{
my ($service, %ret);
($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
foreach $service (<$gst_prefix/etc/init.d/*>)
{
my (%hash);
next if (-d $service || ! -x $service);
$service =~ s/.*\///;
$hash = &gst_service_suse_get_service_info ($service);
$ret{$service} = $hash if ($hash ne undef);
}
return \%ret;
}
# generic functions to get the available services
sub gst_get_init_type
{
if (($gst_dist =~ /debian/) && (stat ("$gst_prefix/etc/runlevel.conf")))
{
return "file-rc";
}
elsif ($gst_dist =~ /slackware/)
{
return "bsd";
}
elsif ($gst_dist =~ /freebsd/)
{
return "rcng";
}
elsif ($gst_dist =~ /archlinux/)
{
return "archlinux";
}
elsif (($gst_dist =~ /gentoo/) || ($gst_dist =~ /^vlos/))
{
return "gentoo";
}
elsif ($gst_dist =~ /suse/)
{
return "suse";
}
else
{
return "sysv";
}
}
sub gst_service_get_services
{
$type = &gst_get_init_type ();
return &gst_service_sysv_get_services () if ($type eq "sysv");
return &gst_service_filerc_get_services () if ($type eq "file-rc");
return &gst_service_bsd_get_services () if ($type eq "bsd");
return &gst_service_gentoo_get_services () if ($type eq "gentoo");
return &gst_service_rcng_get_services () if ($type eq "rcng");
return &gst_service_suse_get_services () if ($type eq "suse");
return &gst_service_archlinux_get_services() if ($type eq "archlinux");
return undef;
}
# This function gets the runlevel that is in use
sub gst_service_sysv_get_default_runlevel
{
my (@arr);
@arr = split / /, `/sbin/runlevel` ;
$arr[1] =~ s/\n//;
return $arr[1];
}
sub gst_service_get_default_runlevel
{
my ($type) = &gst_get_init_type ();
return "default" if ($type eq "gentoo");
return "rc" if ($type eq "rcng");
return "rc" if ($type eq "archlinux");
return &gst_service_sysv_get_default_runlevel ();
}
# THESE ARE THE FUNCTIONS WHICH APPLY THE CHANGES MADE TO THE CONFIGURATION OF THE COMPUTER
sub gst_service_sysv_add_link
{
my ($runlevel, $action, $priority, $service) = @_;
my ($prio) = sprintf ("%0.2d",$priority);
symlink ("$relative_path/$service", "$rcd_path/rc$runlevel.d/$action$prio$service");
&gst_report_enter ();
&gst_report ("service_sysv_add_link", "$rcd_path/rc$runlevel.d/$action$prio$service");
&gst_report_leave ();
}
sub gst_service_sysv_remove_link
{
my ($runlevel, $script) = @_;
foreach $link (<$rcd_path/rc$runlevel.d/[SK][0-9][0-9]$script>)
{
&gst_report ("service_sysv_remove_link", "$link");
unlink ("$link");
&gst_report_leave ();
}
}
# These are the functions for storing the service settings from XML in SysV
sub gst_service_sysv_set_service
{
my ($service) = @_;
my ($script, $priority, $runlevels);
my ($action);
($rcd_path, $initd_path, $relative_path) = &gst_service_sysv_get_paths ();
$script = $$service{"script"};
$runlevels = $$service{"runlevels"}[0]{"runlevel"};
# pass though all the runlevels checking if the service must be started, stopped or removed
for ($i = 0; $i <= 6; $i++)
{
&gst_service_sysv_remove_link ($i, $script);
$action = undef;
foreach $j (@$runlevels)
{
if ($i == $$j{"name"})
{
$found = 1;
$action = $$j{"action"};
$priority = $$j{"priority"};
$priority = 50 if (!$priority); #very rough guess
}
}
if ($action ne undef)
{
if ($action eq "start")
{
&gst_service_sysv_add_link ($i, "S", $priority, $script);
}
else
{
&gst_service_sysv_add_link ($i, "K", 100 - $priority, $script);
}
}
}
}
sub gst_service_sysv_set_services
{
my ($services, $runlevel) = @_;
foreach $i (@$services)
{
&gst_service_sysv_set_service($i);
}
}
sub gst_service_filerc_concat_runlevels
{
my (@runlevels) = @_;
$str = join (",", sort (@runlevels));
return ($str) ? $str : "-";
}
sub gst_service_filerc_set_service
{
my ($buff, $service) = @_;
my (%hash, $priority, $line, $str);
$arr = $$service{"runlevels"}[0]{"runlevel"};
foreach $i (@$arr)
{
$priority = 0 + $$i{"priority"};
$priority = 50 if ($priority == 0); #very rough guess
if ($$i{"action"} eq "start")
{
$hash{$priority}{"start"} = [] if (!$hash{$priority}{"start"});
push @{$hash{$priority}{"start"}}, $$i{"name"};
}
else
{
$hash{$priority}{"stop"} = [] if (!$hash{$priority}{"stop"});
push @{$hash{$priority}{"stop"}}, $$i{"name"};
}
}
foreach $priority (keys %hash)
{
$line = sprintf ("%0.2d", $priority) . "\t";
$line .= &gst_service_filerc_concat_runlevels (@{$hash{$priority}{"stop"}}) . "\t";
$line .= &gst_service_filerc_concat_runlevels (@{$hash{$priority}{"start"}}) . "\t";
$line .= "/etc/init.d/" . $$service{"script"} . "\n";
push @$buff, $line;
}
}
# This is the function for storing the service settings from XML in file-rc
sub gst_service_filerc_set_services
{
my ($services, $runlevel) = @_;
my ($buff, $lineno, $line, $file);
my ($rcd_path, $initd_path, $relative_path) = &gst_service_sysv_get_paths ();
$file = "$gst_prefix/etc/runlevel.conf";
$buff = &gst_file_buffer_load ($file);
&gst_file_buffer_join_lines ($buff);
$lineno = 0;
# We prepare the file for storing the configuration, save the initial comments
# and delete the rest
while ($$buff[$lineno] =~ /^#.*/)
{
$lineno++;
}
for ($i = $lineno; $i < scalar (@$buff); $i++)
{
$$buff[$i] =~ /.*\/etc\/init\.d\/(.*)/;
# we need to keep the forbidden services and the services that only start in rcS.d
if (!gst_service_list_service_is_forbidden ($1))
{
delete $$buff[$i];
}
}
# Now we append the services
foreach $service (@$services)
{
&gst_service_filerc_set_service ($buff, $service);
}
@$buff = sort @$buff;
push @$buff, "\n";
&gst_file_buffer_clean ($buff);
&gst_file_buffer_save ($buff, $file);
}
sub gst_service_bsd_set_services
{
my ($services, $runlevel) = @_;
my ($script, $runlevels);
foreach $service (@$services)
{
$script = $$service{"script"};
$runlevels = $$service{"runlevels"}[0]{"runlevel"}[0];
$action = $$runlevels {"action"};
if ($action eq "start")
{
&gst_file_run ("chmod ugo+x $script");
}
else
{
&gst_file_run ("chmod ugo-x $script");
}
}
}
sub gst_service_gentoo_set_services
{
my ($services, $runlevel) = @_;
my ($action);
foreach $service (@$services)
{
$script = $$service{"script"};
$arr = $$service{"runlevels"}[0]{"runlevel"};
foreach $i (@$arr)
{
$action = $$i{"action"};
$rl = $$i{"name"};
if ( $action eq "start")
{
&gst_file_run ("rc-update add $script $rl");
}
elsif ($action eq "stop")
{
&gst_file_run ("rc-update del $script $rl");
}
}
}
}
sub gst_service_rcng_set_status
{
my ($service, $action) = @_;
my ($fd, $key, $res);
my ($default_rcconf) = "/etc/defaults/rc.conf";
my ($rcconf) = "/etc/rc.conf";
if (&gst_file_exists ("/etc/rc.d/$service"))
{
$fd = &gst_file_run_pipe_read ("/etc/rc.d/$service rcvar");
while (<$fd>)
{
if (/^\$(.*)=.*$/)
{
# to avoid cluttering rc.conf with duplicated data,
# we first look in the defaults/rc.conf for the key
$key = $1;
$res = &gst_parse_sh_bool ($default_rcconf, $key);
if ($res == $action)
{
&gst_replace_sh ($rcconf, $key);
}
else
{
&gst_replace_sh_bool ($rcconf, $key, "YES", "NO", $action);
}
}
}
&gst_file_close ($fd);
}
elsif (&gst_file_exists ("/usr/local/etc/rc.d/$service.sh"))
{
if ($action)
{
gst_file_copy ("/usr/local/etc/rc.d/$service.sh.sample",
"/usr/local/etc/rc.d/$service.sh");
}
else
{
gst_file_remove ("/usr/local/etc/rc.d/$service.sh");
}
}
}
sub gst_service_rcng_set_services
{
my ($services, $runlevel) = @_;
my ($action, $runlevels, $script);
foreach $service (@$services)
{
$script = $$service {"script"};
$runlevels = $$service{"runlevels"}[0]{"runlevel"}[0];
$action = ($$runlevels {"action"} eq "start")? 1 : 0;
&gst_service_rcng_set_status ($script, $action);
}
}
sub gst_service_suse_set_services
{
my ($services, $runlevel) = @_;
my ($action, $runlevels, $script, $rllist);
foreach $service (@$services)
{
$script = $$service{"script"};
$runlevels = $$service{"runlevels"}[0]{"runlevel"};
$rllist = "";
&gst_file_run ("insserv -r $script");
foreach $rl (@$runlevels)
{
if ($$rl{"action"} eq "start")
{
$rllist .= $$rl{"name"} . ",";
}
}
if ($rllist ne "")
{
$rllist =~ s/,$//;
&gst_file_run ("insserv $script,start=$rllist");
}
}
}
sub gst_service_archlinux_set_status
{
my ($script, $active) = @_;
my $rcconf = '/etc/rc.conf';
open DATA, "$rcconf";
my @rcconflines = <DATA>;
close (DATA);
open DATAOUT, ">", "$rcconf";
if(($active) && (! -f "/var/run/daemons/$script"))
{
&gst_service_archlinux_run_script($script,"start");
}
if((!$active) && ( -f "/var/run/daemons/$script"))
{
&gst_service_archlinux_run_script($script,"start");
}
foreach my $line (@rcconflines)
{
if($line =~ /\DAEMONS=/)
{
if($line =~ m/$script/)
{
if(!$active)
{
$line =~ s/$script //;
}
}
else
{
if($active)
{
$line =~ s/network/network $script/g;
}
}
}
print DATAOUT "$line";
}
close (DATAOUT);
}
sub gst_service_archlinux_set_services
{
my ($services, $runlevel) = @_;
my ($action, $runlevels, $script);
foreach $service (@$services)
{
$script = $$service {"script"};
$runlevels = $$service{"runlevels"}[0]{"runlevel"}[0];
$action = ($$runlevels {"action"} eq "start")? 1 : 0;
&gst_service_archlinux_set_status ($script, $action);
}
}
sub gst_service_set_services
{
my ($services, $runlevel) = @_;
$type = &gst_get_init_type ();
&gst_service_sysv_set_services ($services, $runlevel) if ($type eq "sysv");
&gst_service_filerc_set_services ($services, $runlevel) if ($type eq "file-rc");
&gst_service_bsd_set_services ($services, $runlevel) if ($type eq "bsd");
&gst_service_gentoo_set_services ($services, $runlevel) if ($type eq "gentoo");
&gst_service_rcng_set_services ($services, $runlevel) if ($type eq "rcng");
&gst_service_suse_set_services ($services, $runlevel) if ($type eq "suse");
&gst_service_archlinux_set_services ($services, $runlevel) if ($type eq "archlinux");
}
sub gst_service_set_conf
{
my ($hash) = @_;
my ($services, $runlevel);
return unless $hash;
$services = $$hash{"services"}[0]{"service"};
return unless $services;
$runlevel = $$hash{"runlevel"};
return unless $runlevel;
&gst_service_set_services($services, $runlevel);
}
# stuff for checking whether service is running
sub gst_service_debian_get_status
{
my ($service) = @_;
my ($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
my ($output, $pidfile);
$output = `grep "\/var\/run\/.*\.pid" $initd_path\/$service`;
if ($output =~ /.*(\/var\/run\/.*\.pid).*/ )
{
$pidfile = $1;
$pidval = `cat $pidfile`;
return 0 if $pidval eq "";
$pid = `ps h $pidval`;
if ($pid eq "")
{
return 0;
}
else
{
return 1;
}
}
return undef;
}
sub gst_service_redhat_get_status
{
my ($service) = @_;
my ($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
if (-f "/var/lock/subsys/$service")
{
return 1;
}
return 0;
}
sub gst_service_gentoo_get_status
{
my ($service) = @_;
$line = `/etc/init.d/$service status`;
return 1 if ($line =~ /started/);
return 0;
}
sub gst_service_rcng_get_status
{
my ($service) = @_;
$line = gst_file_run_backtick ("/etc/rc.d/$service forcestatus");
return 1 if ($line =~ /pid [0-9]*/);
# hacky as hell, we need to check services in /usr/local/etc/rc.d
# and there's no standard way to check they're running
return 1 if (-f "/var/run/$service.pid");
# we give up, the service isn't running
return 0;
}
sub gst_service_archlinux_get_status
{
my ($service) = @_;
return 1 if( -f "/var/run/daemons/$service");
return 0;
}
sub gst_service_suse_get_status
{
my ($service) = @_;
$line = gst_file_run_backtick ("/etc/init.d/$service status");
return 1 if ($line =~ /running/);
return 0;
}
# returns true if the service is already running
sub gst_service_get_status
{
my ($service) = @_;
my %dist_map =
(
"debian-2.2" => \&gst_service_debian_get_status,
"debian-3.0" => \&gst_service_debian_get_status,
"debian-3.1" => \&gst_service_debian_get_status,
"debian-4.0" => \&gst_service_debian_get_status,
"debian-5.0" => \&gst_service_debian_get_status,
"debian-6.0" => \&gst_service_debian_get_status,
"debian-7.0" => \&gst_service_debian_get_status,
"debian-testing" => \&gst_service_debian_get_status,
"ubuntu-5.04" => \&gst_service_debian_get_status,
"ubuntu-5.10" => \&gst_service_debian_get_status,
"ubuntu-6.06" => \&gst_service_debian_get_status,
"ubuntu-6.10" => \&gst_service_debian_get_status,
"ubuntu-7.04" => \&gst_service_debian_get_status,
"ubuntu-7.10" => \&gst_service_debian_get_status,
"ubuntu-8.04" => \&gst_service_debian_get_status,
"ubuntu-8.10" => \&gst_service_debian_get_status,
"ubuntu-9.04" => \&gst_service_debian_get_status,
"ubuntu-9.10" => \&gst_service_debian_get_status,
"ubuntu-10.04" => \&gst_service_debian_get_status,
"ubuntu-10.10" => \&gst_service_debian_get_status,
"ubuntu-11.04" => \&gst_service_debian_get_status,
"ubuntu-11.10" => \&gst_service_debian_get_status,
"ubuntu-12.04" => \&gst_service_debian_get_status,
"ubuntu-12.10" => \&gst_service_debian_get_status,
"ubuntu-13.04" => \&gst_service_debian_get_status,
"redhat-5.2" => \&gst_service_redhat_get_status,
"redhat-6.0" => \&gst_service_redhat_get_status,
"redhat-6.1" => \&gst_service_redhat_get_status,
"redhat-6.2" => \&gst_service_redhat_get_status,
"redhat-7.0" => \&gst_service_redhat_get_status,
"redhat-7.1" => \&gst_service_redhat_get_status,
"redhat-7.2" => \&gst_service_redhat_get_status,
"redhat-7.3" => \&gst_service_redhat_get_status,
"redhat-8.0" => \&gst_service_redhat_get_status,
"redhat-9" => \&gst_service_redhat_get_status,
"rhel-5" => \&gst_service_redhat_get_status,
"rhel-6" => \&gst_service_redhat_get_status,
"mandrake-7.2" => \&gst_service_redhat_get_status,
"fedora-1" => \&gst_service_redhat_get_status,
"fedora-2" => \&gst_service_redhat_get_status,
"fedora-3" => \&gst_service_redhat_get_status,
"fedora-4" => \&gst_service_redhat_get_status,
"fedora-5" => \&gst_service_redhat_get_status,
"fedora-15" => \&gst_service_redhat_get_status,
"fedora-16" => \&gst_service_redhat_get_status,
"fedora-17" => \&gst_service_redhat_get_status,
"rpath" => \&gst_service_redhat_get_status,
"suse-9.0" => \&gst_service_suse_get_status,
"suse-9.1" => \&gst_service_suse_get_status,
"archlinux" => \&gst_service_archlinux_get_status,
"gentoo" => \&gst_service_gentoo_get_status,
"vlos-1.2" => \&gst_service_gentoo_get_status,
"freebsd-5" => \&gst_service_rcng_get_status,
"freebsd-6" => \&gst_service_rcng_get_status,
);
my $proc;
$proc = $dist_map {$gst_dist};
return undef if ($proc eq undef);
return &$proc ($service);
}
# Functions to run a service
sub gst_service_sysv_run_initd_script
{
my ($service, $arg) = @_;
my ($rc_path, $initd_path);
my $str;
my %map =
("restart" => "restarted",
"stop" => "stopped",
"start" => "started");
&gst_report_enter ();
if (!exists $map{$arg})
{
&gst_report ("service_sysv_op_unk", $arg);
&gst_report_leave ();
return -1;
}
$str = $map{$arg};
($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
if (-f "$initd_path/$service")
{
if (!&gst_file_run ("$initd_path/$service $arg"))
{
&gst_report ("service_sysv_op_success", $service, $str);
&gst_report_leave ();
return 0;
}
}
&gst_report ("service_sysv_op_failed", $service, $str);
&gst_report_leave ();
return -1;
}
sub gst_service_bsd_run_script
{
my ($service, $arg) = @_;
my ($chmod) = 0;
return if (!&gst_file_exists ($service));
# if it's not executable then chmod it
if (!((stat ($service))[2] & (S_IXUSR || S_IXGRP || S_IXOTH)))
{
$chmod = 1;
&gst_file_run ("chmod ugo+x $service");
}
&gst_file_run ("$service $arg");
# return it to it's normal state
if ($chmod)
{
&gst_file_run ("chmod ugo-x $service");
}
}
sub gst_service_gentoo_run_script
{
my ($service, $arg) = @_;
my ($option);
my %map =
("stop" => "stopped",
"start" => "started"
);
&gst_report_enter ();
if (!exists $map{$arg})
{
&gst_report ("service_sysv_op_unk", $arg);
&gst_report_leave ();
return -1;
}
if (&gst_service_gentoo_service_exist ($service))
{
if (!&gst_file_run ("/etc/init.d/$service $arg"))
{
&gst_report ("service_sysv_op_success", $service, $str);
&gst_report_leave ();
return 0;
}
}
&gst_report ("service_sysv_op_failed", $service, $str);
&gst_report_leave ();
return -1;
}
sub gst_service_rcng_run_script
{
my ($service, $arg) = @_;
my ($farg);
my %map =
("stop" => "forcestop",
"start" => "forcestart"
);
&gst_report_enter ();
if (!exists $map{$arg})
{
&gst_report ("service_sysv_op_unk", $arg);
&gst_report_leave ();
return -1;
}
$farg = $map {$arg};
if (!&gst_file_run ("/etc/rc.d/$service $farg"))
{
&gst_report ("service_sysv_op_success", $service, $str);
&gst_report_leave ();
return 0;
}
&gst_report ("service_sysv_op_failed", $service, $str);
&gst_report_leave ();
return -1;
}
sub gst_service_archlinux_run_script
{
my ($service, $arg) = @_;
my ($farg);
my %map =
("stop" => "stop",
"start" => "start"
);
&gst_report_enter ();
if (!exists $map{$arg})
{
&gst_report ("service_sysv_op_unk", $arg);
&gst_report_leave ();
return -1;
}
$farg = $map {$arg};
if (!&gst_file_run ("/etc/rc.d/$service $farg"))
{
&gst_report ("service_sysv_op_success", $service, $str);
&gst_report_leave ();
return 0;
}
&gst_report ("service_sysv_op_failed", $service, $str);
&gst_report_leave ();
return -1;
}
sub gst_service_run_script
{
my ($service, $arg) = @_;
my ($proc, $type);
my %map =
(
"file-rc" => \&gst_service_sysv_run_initd_script,
"sysv" => \&gst_service_sysv_run_initd_script,
"bsd" => \&gst_service_bsd_run_script,
"gentoo" => \&gst_service_gentoo_run_script,
"rcng" => \&gst_service_rcng_run_script,
"suse" => \&gst_service_sysv_run_initd_script,
"archlinux" => \&gst_service_archlinux_run_script,
);
$type = &gst_get_init_type ();
$proc = $map {$type};
&$proc ($service, $arg);
}
# functions to know if a service will be installed
sub gst_service_sysv_installed
{
my ($service) = @_;
my ($res, $rcd_path, $initd_path);
&gst_report_enter ();
($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
$res = 1;
if (! -f "$initd_path/$service")
{
$res = 0;
&gst_report ("service_sysv_not_found", $service);
}
&gst_report_leave ();
return $res;
}
sub gst_service_bsd_installed
{
my ($service) = @_;
return 1 if ( -f "$service");
return 0;
}
sub gst_service_gentoo_installed
{
my ($service) = @_;
return 1 if ( -f "/etc/init.d/$service");
return 0;
}
sub gst_service_rcng_installed
{
my ($service) = @_;
return 1 if ( -f "/etc/rc.d/$service");
return 1 if ( -f "/usr/local/etc/rc.d/$service.sh.sample");
return 0;
}
sub gst_service_installed
{
my ($service) = @_;
my ($type);
$type = &gst_get_init_type ();
return &gst_service_sysv_installed ($service) if (($type eq "sysv") || ($type eq "file-rc") || ($type eq "suse"));
return &gst_service_bsd_installed ($service) if ($type eq "bsd");
return &gst_service_gentoo_installed ($service) if ($type eq "gentoo");
return &gst_service_rcng_installed ($service) if ($type eq "rcng");
return &gst_service_rcng_installed ($service) if ($type eq "archlinux");
return 0;
}
sub gst_service_list_any_installed
{
my @service = @_;
my $res;
$res = 0;
foreach $serv (@service)
{
if (gst_service_installed ($serv))
{
$res = 1;
}
}
return $res;
}
sub gst_service_bsd_set_status
{
my ($script, $active) = @_;
my (@arr);
if ($active)
{
&gst_file_run ("chmod ugo+x $script");
&gst_service_run_script ($script, "start");
}
else
{
&gst_service_run_script ($script, "stop");
&gst_file_run ("chmod ugo-x $script");
}
}
sub gst_service_gentoo_set_status
{
my ($script, $force_now, $active) = @_;
my (@arr);
if ($active)
{
&gst_file_run ("rc-update add $script default");
&gst_file_run ("/etc/init.d/$script start") if ($force_now == 1);
}
else
{
&gst_file_run ("rc-update del $script default");
&gst_file_run ("/etc/init.d/$script stop") if ($force_now == 1);
}
}
sub gst_service_suse_set_status
{
my ($script, $active) = @_;
my (@runlevels, $rllist);
my ($rcd_path, $initd_path);
my ($rl);
($rcd_path, $initd_path) = &gst_service_sysv_get_paths ();
@runlevels = &gst_service_sysv_get_runlevels ();
if ($active)
{
$rllist = join ",", @runlevels;
&gst_file_run ("insserv $script,start=$rllist");
&gst_service_run_script ($script, "start");
}
else
{
# to remove a service from a few runlevels we need to run
# insserv -r and then insserv blah,start=x,y,z
foreach $link (<$rcd_path/rc[0-9S].d/S[0-9][0-9]$script>)
{
$link =~ s/$rcd_path\///;
$link =~ /rc([0-9S])\.d\/S[0-9][0-9].*/;
$rllist .= "$1,";
}
foreach $link (<$rcd_path/boot.d/S[0-9][0-9]$service>)
{
$rllist .= "B,";
}
# remove the default runlevels from the list
foreach $runlevel (@runlevels)
{
$rllist =~ s/$runlevel,//;
}
$rllist =~ s/,$//;
&gst_file_run ("insserv -r $script");
if ($rllist ne "")
{
&gst_file_run ("insserv $script,start=$rllist");
}
&gst_service_run_script ($script, "stop");
}
}
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