Supervisor settings and commands

Just basic supervisor settings commands and so on... Installation:

apt install supervisor

Location of the config files:

/etc/supervisor/conf.d/

Websockets supervisor:

[program:websocket-worker]
command=/usr/bin/php /var/www/groovesetter/artisan websockets:serve
numprocs=1
autostart=true
autorestart=true
user=root
stderr_logfile=/var/log/supervisor/websockets-worker.err.log
stdout_logfile=/var/log/supervisor/websockets-worker.out.log

8 Laravel queue workers:

[program:laravel-worker]
process_name=%(program_name)s_%(process_num)02d
command=/usr/bin/php /var/www/groovesetter/artisan queue:work sqs --sleep=3 --tries=3 --max-time=3600
autostart=true
autorestart=true
stopasgroup=true
killasgroup=true
numprocs=8
redirect_stderr=true
stdout_logfile=/var/log/supervisor/laravel-worker.log
stopwaitsecs=3600

Start the deamon:

supervisord

Restart a group of processes:

supervisorctl restart laravel-worker:*

Other useful commands:

supervisorctl status
supervisorctl reread
supervisorctl update
supervisorctl start websockets
supervisorctl stop websockets