supervisor #server

README.MD

installation

• apt-get install -y supervisor

start/stop

• systemctl start supervisor
• systemctl stop supervisor

commands

• supervisorctl status # status
• supervisorctl reload # reread and restart
• supervisorctl reread # reread conf files
• supervisorctl update # start new programs
• supervisorctl start test # starts test
• supervisorctl stop test # stops test
• supervisorctl start all # starts all
• supervisorctl stop all # stops all
• supervisorctl start php-workers:* # starts group
• supervisorctl stop php-workers:* # stops group

run standalone inside containers

• exec /usr/bin/supervisord --nodaemon

config

• /etc/supervisor/conf.d/test.conf

[program:mysql-server]
command=/usr/bin/mysqld_safe --datadir=/var/lib/mysql --user=mysql --port=3306 --bind-address=0.0.0.0
directory=/
autostart=true
autorestart=true
stopasgroup=true
killasgroup=true
stdout_logfile=/var/log/supervisor/mysql.log
stderr_logfile=/var/log/supervisor/mysql_err.log
priority=1
startretries=1
startsecs=10

[program:apache-server]
command=/usr/sbin/apache2ctl -D FOREGROUND
directory=/
autostart=true
autorestart=true
stopasgroup=true
killasgroup=true
stdout_logfile=/var/log/supervisor/apache.log
stderr_logfile=/var/log/supervisor/apache_err.log
priority=1
startretries=1
startsecs=10

[program:php-worker]
command=/bin/bash -c 'sleep 10 && exec /usr/bin/php /path/to/worker/worker.php %(process_num)s'
directory=/path/to/worker
autostart=true
autorestart=true
stopasgroup=true
killasgroup=true
stdout_logfile=/var/log/supervisor/worker.log
stderr_logfile=/var/log/supervisor/worker_err.log
priority=999
startretries=3
startsecs=5
numprocs=10
process_name=%(program_name)s-%(process_num)02d

[group:php-workers]
programs=php-worker