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Annotation of doc/loncapafiles/chkconfig.piml, revision 1.18

1.1       matthew     1: <!DOCTYPE piml PUBLIC "-//TUX/DTD piml 1.0 Final//EN" 
                      2: 	"http://lpml.sourceforge.net/DTD/piml.dtd">
1.8       raeburn     3: <!-- checkconfig.piml -->
1.1       matthew     4: <!-- Matthew Hall -->
                      5: 
1.18    ! raeburn     6: <!-- $Id: chkconfig.piml,v 1.17 2011/05/13 03:23:53 raeburn Exp $ -->
1.1       matthew     7: 
                      8: <!--
                      9: 
                     10: This file is part of the LearningOnline Network with CAPA (LON-CAPA).
                     11: 
                     12: LON-CAPA is free software; you can redistribute it and/or modify
                     13: it under the terms of the GNU General Public License as published by
                     14: the Free Software Foundation; either version 2 of the License, or
                     15: (at your option) any later version.
                     16: 
                     17: LON-CAPA is distributed in the hope that it will be useful,
                     18: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     19: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     20: GNU General Public License for more details.
                     21: 
                     22: You should have received a copy of the GNU General Public License
                     23: along with LON-CAPA; if not, write to the Free Software
                     24: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
                     25: 
                     26: /home/httpd/html/adm/gpl.txt
                     27: 
                     28: http://www.lon-capa.org/
                     29: 
                     30: -->
                     31: 
                     32: <piml>
                     33: <targetroot>/</targetroot>
                     34: <files>
                     35: <file>
1.8       raeburn    36: <target dist="default"></target>
1.1       matthew    37: <perlscript mode="fg">
1.8       raeburn    38: my $checker_bin = '/sbin/chkconfig';
1.18    ! raeburn    39: my $systemctl_bin = '/bin/systemctl';
1.8       raeburn    40: my $webserver ='httpd';
                     41: my @runlevels = qw/3 4 5/;
1.15      raeburn    42: my @norunlevels = qw/0 1 6/;
1.18    ! raeburn    43: my $use_systemctl;
1.1       matthew    44: 
1.2       raeburn    45: if ('<DIST />' eq 'suse9.3' || '<DIST />' eq 'suse9.2' || '<DIST />' eq 'sles9') {
                     46:     $webserver = 'apache';
                     47:     @runlevels = qw/3 5/;
1.13      raeburn    48: } elsif ('<DIST />' eq 'sles10' || '<DIST />' eq 'sles11' || '<DIST />' eq 'suse10.1' || '<DIST />' eq 'suse10.2' || '<DIST />' eq 'suse10.3' || '<DIST />' eq 'suse11.1' || '<DIST />' eq 'suse11.2' || '<DIST />' eq 'suse11.3' || '<DIST />' eq 'suse11.4') {
1.3       raeburn    49:     $webserver = 'apache2';
1.16      raeburn    50:     @runlevels = qw/3 5/;
1.13      raeburn    51: } elsif ('<DIST />' eq 'debian5' || '<DIST />' eq 'debian6' || '<DIST />' eq 'ubuntu6' ||  '<DIST />' eq 'ubuntu8' || '<DIST />' eq 'ubuntu10') {
1.15      raeburn    52:     @runlevels = qw/2 3 4 5/;
                     53:     @norunlevels = qw/0 1 6/;
1.8       raeburn    54:     $checker_bin = '/usr/sbin/sysv-rc-conf';
                     55:     $webserver = 'apache2';
1.18    ! raeburn    56: } elsif ('<DIST />' eq 'fedora16') {
        !            57:     $use_systemctl = 1;
1.2       raeburn    58: }
1.8       raeburn    59: exit if (! -x $checker_bin);
                     60: 
1.15      raeburn    61: my $rlstr = join('',@runlevels);
                     62: my $nrlstr = join('',@norunlevels);
1.9       raeburn    63: foreach my $service ($webserver,'loncontrol') {
1.18    ! raeburn    64:     if (($use_systemctl) && ($service eq 'httpd')) { 
        !            65:         my $command = "systemctl is-enabled httpd.service";
        !            66:         my $results = `$command`;
        !            67:         chomp($results);
        !            68:         if ($results ne 'enabled') {
        !            69:             print "**** WARNING: $service is not set to run on boot.".$/.
        !            70:                   "    Execute the following commands to fix this:".$/.
        !            71:                   "    systemctl enable httpd.service".$/;
1.8       raeburn    72:         }
                     73:     } else {
1.18    ! raeburn    74:         my $command = $checker_bin.' --list '.$service;
        !            75:         my $results = `$command`;
        !            76:         if ($results eq '') {
        !            77:             print "**** WARNING: $service is not set to run on boot.$/".
        !            78:             "    Execute the following commands to fix this:".$/;
        !            79:             if ('<DIST />' eq 'debian5' || '<DIST />' eq 'debian6' || '<DIST />' eq 'ubuntu6' ||  '<DIST />' eq 'ubuntu8' || '<DIST />' eq 'ubuntu10') {
        !            80:                 print "        $checker_bin --level $nrlstr $service off".$/;
        !            81:             } else {
        !            82:                 print "        $checker_bin --add $webserver".$/;
        !            83:             }
        !            84:             print "        $checker_bin --level $rlstr $service on".$/;
        !            85:         } else {
        !            86:             my %curr_runlevels;
        !            87:             for (my $rl = 0;$rl &lt;=6;$rl++) {
        !            88:                 if ($results =~ /$rl:on/) { $curr_runlevels{$rl}++; }
        !            89:             }
        !            90:             #
        !            91:             my $warning;
        !            92:             foreach my $rl (@runlevels) {
        !            93:                 if (! exists($curr_runlevels{$rl}) ) {
        !            94:                     $warning .=
        !            95:                        "**** WARNING: $service is not set to run at runlevel $rl".$/;
        !            96:                 }
        !            97:             }
        !            98:             if ($warning) {
        !            99:                 print $warning.
        !           100:                       "    Execute the following command to fix this:".$/.
        !           101:                       "        $checker_bin --level $rlstr $service on".$/;
1.8       raeburn   102:             }
1.1       matthew   103:         }
                    104:     }
                    105: }
                    106: 
                    107: </perlscript>
                    108: </file>
                    109: </files>
                    110: </piml>