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Annotation of loncom/init.d/loncontrol, revision 1.3

1.1       harris41    1: #!/usr/bin/perl
1.2       harris41    2: #
                      3: # Startup script for the LON-CAPA network processes
                      4: # Scott Harrison 10/25/2000
                      5: #
1.3     ! harris41    6: # chkconfig: 345 95 5
        !             7: # description: LON-CAPA is an knowledge network server.  It is used to distribute \
        !             8: #              knowledge resources and instructional management.
1.2       harris41    9: # processnames: lonc, lond, lonsql
                     10: # pidfiles: /home/httpd/perl/logs/lon*.pid
                     11: # config: /etc/httpd/conf/access.conf
                     12: # config: /home/httpd/lonTabs/hosts.tab
                     13: # config: /home/httpd/lonTabs/spare.tab
                     14: 
1.1       harris41   15: $command=$ARGV[0]; $command=~s/[^a-z]//g;
                     16: 
                     17: $ENV{'PATH'}="/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:/root/bin";
                     18: $ENV{'BASH_ENV'}="";
                     19: 
                     20: if (($command eq "restart") or ($command eq "reload")) {
                     21:     print "Restarting LON-CAPA\n";
                     22:     print "Ending LON-CAPA client and daemon processes\n";
1.3     ! harris41   23:     print `su -c '/bin/kill \`/bin/cat /home/httpd/perl/logs/*.pid\`' www`;
1.1       harris41   24:     print "Starting LON-CAPA client and daemon processes (please be patient)\n";
1.3     ! harris41   25:     system("su -c '/home/httpd/perl/loncron' www");
1.1       harris41   26:     print "Restarting web server\n";
                     27:     print `/etc/rc.d/init.d/httpd restart`;
                     28: }
                     29: elsif ($command eq "stop") {
                     30:     print "Stopping LON-CAPA\n";
1.3     ! harris41   31:     print `su -c '/bin/kill \`/bin/cat /home/httpd/perl/logs/*.pid\`' www`;
1.1       harris41   32:     print "Stopping web server\n";
                     33:     print `/etc/rc.d/init.d/httpd stop`;
                     34: }
                     35: elsif ($command eq "start") {
                     36:     print "Starting LON-CAPA\n";
                     37:     print "Starting LON-CAPA client and daemon processes (please be patient)\n"; 
1.3     ! harris41   38:     system("su -c /home/httpd/perl/loncron www");
1.1       harris41   39:     print "Starting web server\n";
                     40:     print `/etc/rc.d/init.d/httpd start`;
                     41: }
                     42: elsif ($command eq "status") {
                     43:     $response=`/bin/cat /home/httpd/perl/logs/*.pid 2>&1`;
                     44:     if ($response=~/No such file or directory/) {
                     45: 	print "LON-CAPA is not running.\n";
                     46:     }
                     47:     else {
                     48: 	print "LON-CAPA is running.\n";
                     49:     }
                     50: }
                     51: else {
1.3     ! harris41   52:     print "You need to specify restart|stop|start|status on the command line argument.\n";
1.1       harris41   53: }