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Fedora version of checkrpms.

    1: #!/usr/bin/perl -w
    2: #
    3: # The LearningOnline Network with CAPA
    4: #
    5: # $Id: CHECKRPMS.fedora,v 1.1 2004/07/12 19:24:49 matthew Exp $
    6: #
    7: # Copyright Michigan State University Board of Trustees
    8: #
    9: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
   10: #
   11: # LON-CAPA is free software; you can redistribute it and/or modify
   12: # it under the terms of the GNU General Public License as published by
   13: # the Free Software Foundation; either version 2 of the License, or
   14: # (at your option) any later version.
   15: #
   16: # LON-CAPA is distributed in the hope that it will be useful,
   17: # but WITHOUT ANY WARRANTY; without even the implied warranty of
   18: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   19: # GNU General Public License for more details.
   20: #
   21: # You should have received a copy of the GNU General Public License
   22: # along with LON-CAPA; if not, write to the Free Software
   23: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   24: #
   25: # /home/httpd/html/adm/gpl.txt
   26: #
   27: # http://www.lon-capa.org/
   28: #
   29: # (Navigate problems for statistical reports
   30: #
   31: 
   32: =pod
   33: 
   34: =head1 NAME
   35: 
   36: B<CHECKRPMS> - automated status report about RPMs on a system, Yum version.
   37: 
   38: =head1 DESCRIPTION
   39: 
   40: This file automates the usage of yum to check for available updates
   41: to Fedora systems.
   42: 
   43: Must be run as root or www.
   44: 
   45: =cut
   46: 
   47: use strict;
   48: use lib '/home/httpd/lib/perl/';
   49: use LONCAPA::Configuration;
   50: 
   51: my $yum = '/usr/bin/yum';
   52: my $tmpfile = '/tmp/CHECKRPMS.'.$$;
   53: my $command = 'date>'.$tmpfile.';'.$yum.' check-update '.'>>'.$tmpfile;
   54: 
   55: #
   56: # Determine who we email
   57: my %perlvar=%{LONCAPA::Configuration::read_conf('loncapa.conf')};
   58: my $emailto = "$perlvar{'lonAdmEMail'}";
   59: my $subj=$perlvar{'lonHostID'};
   60: undef(%perlvar);
   61: 
   62: #
   63: # Execute yum command
   64: system($command);
   65: 
   66: my $returnvalue = $?>>8;
   67: 
   68: #
   69: # Determine status of yum run
   70: if (100 == $returnvalue) {
   71:     $subj.= ' RPMS to upgrade';
   72:     # Send email
   73:     system(qq{mail -s '$subj' $emailto < $tmpfile});
   74: } elsif (0 != $returnvalue) {
   75:     # Send email
   76:     $subj.= ' Error running RPM update script';
   77:     system(qq{mail -s '$subj' $emailto < $tmpfile});
   78: } else {
   79:     # yum returned 0, so everything is up to date.
   80: }