This bundle for quick configure and usage separate instance of supervisord.
All Symfony2 commands run supervisor from kernel.root dir path. If use config created by supervisor:init use local configure file.
install default by composer:
"ivan1986/supervisor": "*",
Initialize the bundle:
new Ivan1986\SupervisorBundle\SupervisorBundle(),
Bundle has commands:
- supervisor:init
- create supervisord.conf file and supervisor folder in app folder
- supervisor:run
- check instance of supervisord and run it if need
- add this command to cron - simple quick watchdog for supervisord
- supervisor:control
- run any supervisorCtl command
- supervisor:gen
- generate simple programm section for symfony2 console command
Example code for rabbitmq scale workers.
$this->get('supervisor')->genProgrammConf('worker', array(
'name' => 'worker',
'command' => 'rabbitmq:consumer sender',
'numprocs' => $this->getNeedWorkersCount(),
));
$this->get('supervisor')->run();
$this->get('supervisor')->reloadAndUpdate();
Service supervisor may run daemon, execute any command, and generate files for supervisord.
Also supervisord run with -i, configured by parameter. Without this list of
/usr/bin/python /usr/bin/supervisord in process list - great looking :)