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Annotation of loncom/build/CHECKRPMS.suse, revision 1.1

1.1     ! albertel    1: #!/usr/bin/perl -w
        !             2: #
        !             3: # The LearningOnline Network with CAPA
        !             4: #
        !             5: # $Id: CHECKRPMS.fedora,v 1.2 2004/07/19 21:01:51 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 $you = '/usr/bin/online_update';
        !            52: my $tmpfile = '/tmp/CHECKRPMS.'.$$;
        !            53: 
        !            54: #
        !            55: # Determine who we email
        !            56: my %perlvar=%{LONCAPA::Configuration::read_conf('loncapa.conf')};
        !            57: my $emailto = "$perlvar{'lonAdmEMail'}";
        !            58: my $subj=$perlvar{'lonHostID'};
        !            59: undef(%perlvar);
        !            60: 
        !            61: #
        !            62: # Put some nice text in $tmpfile
        !            63: my $hostname = `hostname`;
        !            64: chomp($hostname);
        !            65: open(TMPFILE,">$tmpfile");
        !            66: print TMPFILE localtime(time).'    '.$hostname."\n";
        !            67: print TMPFILE <<ENDHEADER;
        !            68: Your system needs to be updated.  Please execute (as root) 
        !            69: 
        !            70: you
        !            71: 
        !            72: to bring it up to date.
        !            73: 
        !            74: This is very important for the security of your server.  The table below
        !            75: lists the packages which need to be updated.
        !            76: 
        !            77: ENDHEADER
        !            78: 
        !            79: close(TMPFILE);
        !            80: 
        !            81: #
        !            82: # Execute yum command
        !            83: my $command = $you.' -s -k -l en '.'>>'.$tmpfile;
        !            84: system($command);
        !            85: 
        !            86: my $returnvalue = $?>>8;
        !            87: 
        !            88: #
        !            89: # Determine status of yum run
        !            90: if (100 == $returnvalue) {
        !            91:     $subj.= ' RPMS to upgrade';
        !            92:     # Send email
        !            93:     system(qq{mail -s '$subj' $emailto < $tmpfile});
        !            94: } elsif (0 != $returnvalue) {
        !            95:     # Send email
        !            96:     $subj.= ' Error running RPM update script';
        !            97:     system(qq{mail -s '$subj' $emailto < $tmpfile});
        !            98: } else {
        !            99:     # you returned 0, so everything is up to date.
        !           100: }