#!/usr/bin/perl
-
-use List::MoreUtils qw(any);
-
use strict;
my $exe_dir;
BEGIN {
use FindBin;
- use lib "$FindBin::Bin/..";
-
- use SL::System::Process;
- $exe_dir = SL::System::Process::exe_dir;
- unshift @INC, "${exe_dir}/modules/override"; # Use our own versions of various modules (e.g. YAML).
- push @INC, "${exe_dir}/modules/fallback"; # Only use our own versions of modules if there's no system version.
- unshift @INC, $exe_dir;
-
- chdir($exe_dir) || die "Cannot change directory to ${exe_dir}\n";
+ unshift(@INC, $FindBin::Bin . '/../modules/override'); # Use our own versions of various modules (e.g. YAML).
+ push (@INC, $FindBin::Bin . '/..'); # '.' will be removed from @INC soon.
+ push (@INC, $FindBin::Bin . '/../modules/fallback'); # Only use our own versions of modules if there's no system version.
}
use CGI qw( -no_xhtml);
use Daemon::Generic;
use Data::Dumper;
use DateTime;
-use Encode qw();
use English qw(-no_match_vars);
use File::Spec;
+use List::MoreUtils qw(any);
use List::Util qw(first);
use POSIX qw(setuid setgid);
use SL::Auth;
+use SL::DBUpgrade2;
+use SL::DB::AuthClient;
use SL::DB::BackgroundJob;
use SL::BackgroundJob::ALL;
use SL::Form;
use SL::LxOfficeConf;
use SL::Locale;
use SL::Mailer;
+use SL::System::Process;
use SL::System::TaskServer;
use Template;
sub debug {
return if !$lx_office_conf{task_server}->{debug};
- $::lxdebug->message(0, @_);
+ $::lxdebug->message(LXDebug::DEBUG1(), join(' ', "task server:", @_));
+}
+
+sub enabled_clients {
+ return SL::DB::Manager::AuthClient->get_all(where => [ '!task_server_user_id' => undef ]);
}
-sub lxinit {
- my $login = $lx_office_conf{task_server}->{login};
- my $client = $lx_office_conf{task_server}->{client};
+sub initialize_kivitendo {
+ my ($client) = @_;
+
+ chdir $exe_dir;
package main;
$::locale = Locale->new($::lx_office_conf{system}->{language});
$::form = Form->new;
$::auth = SL::Auth->new;
- die "No client configured or no client found with the name/ID '$client'" unless $::auth->set_client($client);
- $::instance_conf = SL::InstanceConfiguration->new;
- $::request = { cgi => CGI->new({}) };
- die 'cannot reach auth db' unless $::auth->session_tables_present;
-
- $::auth->restore_session;
+ return if !$client;
- require "bin/mozilla/common.pl";
+ $::auth->set_client($client->id);
- die "cannot find user $login" unless %::myconfig = $::auth->read_user(login => $login);
- die "cannot find locale for user $login" unless $::locale = Locale->new('de');
-}
+ $::form->{__ERROR_HANDLER} = sub { die @_ };
-sub per_job_initialization {
- $::locale = Locale->new($::myconfig{countrycode} || $::lx_office_conf{system}->{language});
- $::form = Form->new;
$::instance_conf = SL::InstanceConfiguration->new;
$::request = SL::Request->new(
cgi => CGI->new({}),
layout => SL::Layout::None->new,
);
+ die 'cannot reach auth db' unless $::auth->session_tables_present;
+
$::auth->restore_session;
+ $::auth->create_or_refresh_session;
- $::instance_conf->init;
+ my $login = $client->task_server_user->login;
- $::form->{__ERROR_HANDLER} = sub { die @_ };
+ die "cannot find user $login" unless %::myconfig = $::auth->read_user(login => $login);
+ die "cannot find locale for user $login" unless $::locale = Locale->new($::myconfig{countrycode} || $::lx_office_conf{system}->{language});
+}
+
+sub cleanup_kivitendo {
+ eval { SL::DB->client->dbh->rollback; };
+
+ $::auth->save_session;
+ $::auth->expire_sessions;
+ $::auth->reset;
+
+ $::form = undef;
+ $::myconfig = ();
+ $::request = undef;
+ $::auth = undef;
+}
+
+sub clean_before_sleeping {
+ SL::DBConnect::Cache->disconnect_all_and_clear;
+ SL::DB->db_cache->clear;
+
+ File::Temp::cleanup();
}
sub drop_privileges {
EVAL_PERL => 0,
ABSOLUTE => 1,
CACHE_SIZE => 0,
+ ENCODING => 'utf8',
});
return debug("Could not create Template instance") unless $template;
$params{client} = $::auth->client;
- my $body;
- $template->process($cfg->{email_template}, \%params, \$body);
-
- Mailer->new(
- from => $cfg->{email_from},
- to => $email_to,
- subject => $cfg->{email_subject},
- content_type => 'text/plain',
- charset => 'utf-8',
- message => Encode::decode('utf-8', $body),
- )->send;
+ eval {
+ my $body;
+ $template->process($cfg->{email_template}, \%params, \$body);
+
+ Mailer->new(
+ from => $cfg->{email_from},
+ to => $email_to,
+ subject => $cfg->{email_subject},
+ content_type => 'text/plain',
+ charset => 'utf-8',
+ message => $body,
+ )->send;
+
+ 1;
+ } or do {
+ debug("Sending a failure notification failed with an exception: $@");
+ };
}
sub gd_preconfig {
SL::LxOfficeConf->read($self->{configfile});
- die "Missing section [task_server] in config file" unless $lx_office_conf{task_server};
- die "Missing key 'login' in section [task_server] in config file" unless $lx_office_conf{task_server}->{login};
- die "Missing key 'client' in section [task_server] in config file" unless $lx_office_conf{task_server}->{client};
+ die "Missing section [task_server] in config file" unless $lx_office_conf{task_server};
+
+ if ($lx_office_conf{task_server}->{login} || $lx_office_conf{task_server}->{client}) {
+ print STDERR <<EOT;
+ERROR: The keys 'login' and/or 'client' are still present in the
+section [task_server] in the configuration file. These keys are
+deprecated. You have to configure the clients for which to run the
+task server in the web admin interface.
+
+The task server will refuse to start until the keys have been removed from
+the configuration file.
+EOT
+ exit 2;
+ }
+
+ initialize_kivitendo();
+
+ my $dbupdater_auth = SL::DBUpgrade2->new(form => $::form, auth => 1)->parse_dbupdate_controls;
+ if ($dbupdater_auth->unapplied_upgrade_scripts($::auth->dbconnect)) {
+ print STDERR <<EOT;
+The authentication database requires an upgrade. Please login to
+kivitendo's administration interface in order to apply it. The task
+server cannot start until the upgrade has been applied.
+EOT
+ exit 2;
+ }
drop_privileges();
- lxinit();
return ();
}
-sub gd_run {
- while (1) {
+sub run_once_for_all_clients {
+ initialize_kivitendo();
+
+ my $clients = enabled_clients();
+
+ foreach my $client (@{ $clients }) {
+ debug("Running for client ID " . $client->id . " (" . $client->name . ")");
+
my $ok = eval {
- debug("Retrieving jobs");
+ initialize_kivitendo($client);
my $jobs = SL::DB::Manager::BackgroundJob->get_all_need_to_run;
- debug(" Found: " . join(' ', map { $_->package_name } @{ $jobs })) if @{ $jobs };
+ if (@{ $jobs }) {
+ debug(" Executing the following jobs: " . join(' ', map { $_->package_name } @{ $jobs }));
+ } else {
+ debug(" No jobs to execute found");
+ }
foreach my $job (@{ $jobs }) {
# Provide fresh global variables in case legacy code modifies
# them somehow.
- per_job_initialization();
-
- chdir $exe_dir;
+ initialize_kivitendo($client);
my $history = $job->run;
notify_on_failure(exception => $error);
}
+ cleanup_kivitendo();
+ }
+}
+
+sub gd_run {
+ while (1) {
+ $SIG{'ALRM'} = 'IGNORE';
+
+ run_once_for_all_clients();
+
debug("Sleeping");
+ clean_before_sleeping();
+
my $seconds = 60 - (localtime)[0];
if (!eval {
- local $SIG{'ALRM'} = sub {
+ $SIG{'ALRM'} = sub {
+ $SIG{'ALRM'} = 'IGNORE';
debug("Got woken up by SIGALRM");
die "Alarm!\n"
};
}
}
-sub end_of_request {
- $main::lxdebug->show_backtrace();
- die <<EOF;
-Job called ::end_of_request()!
-
-This usually indicates success but should not be used by background jobs. A
-backtrace has been logged. Please tell the job author to have a look at it.
-EOF
-
-}
-
-chdir $exe_dir;
+$exe_dir = SL::System::Process->exe_dir;
+chdir($exe_dir) || die "Cannot change directory to ${exe_dir}\n";
mkdir SL::System::TaskServer::PID_BASE() if !-d SL::System::TaskServer::PID_BASE();